https://www.jensenraceteam.co.uk Performance parts engineered from decades of historic racing experience 53 NMB Minebea ARHT4E(R) Male Rod End Bearing – 1/4" Bore, 5/16" UNF Right Hand, PTFE Lined, Stainless Steel – Formula Car Suspension Links The NMB Minebea ARHT4E(R) is a three-piece stainless steel male rod end with a 1/4" bore and 5/16"-24 UNF right hand thread. The body is heat-treated 17-4 PH stainless steel, running a heat-treated CRES 410 stainless race against a heat-treated CRES 440C stainless ball. The maintenance-free PTFE fabric liner is bonded directly to the race inner diameter rather than pressed in, so it holds zero play without greasing and will not migrate under load. Static radial capacity is 33,582 N. The heavy-duty ARHT series pairs a smaller bore with an oversized shank, so this carries a far higher static load than a 1/4" bore would normally suggest. It is the smallest rod end in the NMB range we stock, sized for suspension components and linkages that see loads in this range — fitting a larger rod end than the load calls for only adds weight. Supplied as a single rod end with lock nut. https://www.jensenraceteam.co.uk/shop/nmb-minebea-arht4e-r-male-rod-end-bearing-1-4-bore-5-16-unf-right-hand-ptfe-lined-stainless-steel-formula-car-suspension-links https://media.jensenraceteam.co.uk/nmb-minebea-arht5e-r-male-rod-end-bearing-17-4-ph-stainless.jpg 53.40 GBP in_stock 5 new NMB Minebea 5613 Car Parts > Suspension > Rod Ends ARHT4E(R) Heat-treated 17-4 PH stainless steel body — high tensile strength with good corrosion resistance CRES 440C heat-treated stainless ball on a CRES 410 stainless race PTFE fabric liner bonded to the race inner diameter — maintenance free, will not migrate under load 33,582 N static radial load rating on a 1/4" bore Full 5/16"-24 UNF shank — more thread engagement than the bore size suggests DimensionsBore Diameter (B)1/4" (6.35 mm) DimensionsThread Size5/16"-24 UNF DimensionsThread DirectionRight hand DimensionsHousing Diameter (D)0.806" (20.47 mm) DimensionsBall Width (W)0.375" (9.52 mm) DimensionsRace Width (H)0.337" (8.56 mm) DimensionsShaft Centre Height (F)1.562" (39.67 mm) DimensionsThread Length (L)0.968" (24.59 mm) PerformanceStatic Load Rating33,582 N (7,550 lb) PerformanceMisalignment Angle5° BuildConstruction3-piece stainless steel BuildBody MaterialHeat-treated 17-4 PH stainless steel BuildRace MaterialHeat-treated CRES 410 stainless steel BuildBall MaterialHeat-treated CRES 440C stainless steel BuildLiner MaterialMaintenance-free PTFE fabric bonded to race I.D. ContentsSupplied With1 rod end, 1 lock nut 0 1 default 4.99 2.05 0.95 30 0.080 52 NMB Minebea ARHTL5E(R) Male Rod End Bearing – 5/16" Bore, 3/8" UNF Left Hand, PTFE Lined, Stainless Steel – Formula Car Suspension Links The NMB Minebea ARHTL5E(R) is a three-piece stainless steel male rod end with a 5/16" bore and 3/8"-24 UNF left hand thread. The body is heat-treated 17-4 PH stainless steel, running a heat-treated CRES 410 stainless race against a heat-treated CRES 440C stainless ball. The maintenance-free PTFE fabric liner is bonded directly to the race inner diameter rather than pressed in, so it holds zero play without greasing and will not migrate under load. Static radial capacity is 40,922 N. The heavy-duty ARHT series pairs a smaller bore with a full 3/8" shank, so this carries a higher static load than the larger-bore ART6E while offering 14 degrees of misalignment — the widest in this range. Suited to suspension components and linkages on Formula race cars that see significant angular movement. Supplied as a single rod end with lock nut. The left hand thread is the opposite-handed partner to the standard right hand version. Fitting one of each to a link lets the assembly be lengthened or shortened by turning the tube alone, without unbolting either end — the usual way suspension and steering links are set up for adjustment. https://www.jensenraceteam.co.uk/shop/nmb-minebea-arhtl5e-r-male-rod-end-bearing-5-16-bore-3-8-unf-left-hand-ptfe-lined-stainless-steel-formula-car-suspension-links https://media.jensenraceteam.co.uk/nmb-minebea-arht5e-r-male-rod-end-bearing-17-4-ph-stainless.jpg 57.57 GBP in_stock 1 new NMB Minebea 5613 Car Parts > Suspension > Rod Ends ARHTL5E(R) Left hand thread — pairs with the right hand version for a length-adjustable link 14 degrees of misalignment — the widest articulation in this range Heat-treated 17-4 PH stainless steel body — high tensile strength with good corrosion resistance CRES 440C heat-treated stainless ball on a CRES 410 stainless race PTFE fabric liner bonded to the race inner diameter — maintenance free, will not migrate under load 40,922 N static radial load rating on a 5/16" bore Full 3/8"-24 UNF shank — more thread engagement than the bore size suggests DimensionsBore Diameter (B)5/16" (7.94 mm) DimensionsThread Size3/8"-24 UNF DimensionsThread DirectionLeft hand DimensionsHousing Diameter (D)0.900" (22.86 mm) DimensionsBall Width (W)0.437" (11.1 mm) DimensionsRace Width (H)0.327" (8.31 mm) DimensionsShaft Centre Height (F)1.875" (47.62 mm) DimensionsThread Length (L)1.187" (30.15 mm) PerformanceStatic Load Rating40,922 N (9,200 lb) PerformanceMisalignment Angle14° BuildConstruction3-piece stainless steel BuildBody MaterialHeat-treated 17-4 PH stainless steel BuildRace MaterialHeat-treated CRES 410 stainless steel BuildBall MaterialHeat-treated CRES 440C stainless steel BuildLiner MaterialMaintenance-free PTFE fabric bonded to race I.D. ContentsSupplied With1 rod end, 1 lock nut 0 1 default 5.9 2.29 1.11 43 0.090 51 NMB Minebea ARTL6E(R) Male Rod End Bearing – 3/8" Bore, 3/8" UNF Left Hand, PTFE Lined, Stainless Steel – Formula Car Suspension Links The NMB Minebea ARTL6E(R) is a three-piece stainless steel male rod end with a 3/8" bore and 3/8"-24 UNF left hand thread. The body is heat-treated 17-4 PH stainless steel, running a heat-treated CRES 410 stainless race against a heat-treated CRES 440C stainless ball. The maintenance-free PTFE fabric liner is bonded directly to the race inner diameter rather than pressed in, so it holds zero play without greasing and will not migrate under load. Static radial capacity is 38,030 N, with 8 degrees of misalignment available. Used on suspension components and linkages in Formula race cars, where load capacity, repeatable geometry and corrosion resistance all matter. Supplied as a single rod end with lock nut. The left hand thread is the opposite-handed partner to the standard right hand version. Fitting one of each to a link lets the assembly be lengthened or shortened by turning the tube alone, without unbolting either end — the usual way suspension and steering links are set up for adjustment. https://www.jensenraceteam.co.uk/shop/nmb-minebea-artl6e-r-male-rod-end-bearing-3-8-bore-3-8-unf-left-hand-ptfe-lined-stainless-steel-formula-car-suspension-links https://media.jensenraceteam.co.uk/nmb-minebea-art6e-r-male-rod-end-bearing-17-4-ph-stainless.jpg 58.55 GBP in_stock 2 new NMB Minebea 5613 Car Parts > Suspension > Rod Ends ARTL6E(R) Left hand thread — pairs with the right hand version for a length-adjustable link Heat-treated 17-4 PH stainless steel body — high tensile strength with good corrosion resistance CRES 440C heat-treated stainless ball on a CRES 410 stainless race PTFE fabric liner bonded to the race inner diameter — maintenance free, will not migrate under load 38,030 N static radial load rating 8 degrees of misalignment — accommodates suspension travel without binding 3/8" bore with 3/8"-24 UNF left hand thread DimensionsBore Diameter (B)3/8" (9.52 mm) DimensionsThread Size3/8"-24 UNF DimensionsThread DirectionLeft hand DimensionsHousing Diameter (D)1.025" (26.03 mm) DimensionsBall Width (W)0.500" (12.7 mm) DimensionsRace Width (H)0.416" (10.57 mm) DimensionsShaft Centre Height (F)1.938" (49.23 mm) DimensionsThread Length (L)1.187" (30.15 mm) PerformanceStatic Load Rating38,030 N (8,550 lb) PerformanceMisalignment Angle8° BuildConstruction3-piece stainless steel BuildBody MaterialHeat-treated 17-4 PH stainless steel BuildRace MaterialHeat-treated CRES 410 stainless steel BuildBall MaterialHeat-treated CRES 440C stainless steel BuildLiner MaterialMaintenance-free PTFE fabric bonded to race I.D. ContentsSupplied With1 rod end, 1 lock nut 0 1 default 6.22 2.6 1.27 62 0.105 50 NMB Minebea ARTL7E(R) Male Rod End Bearing – 7/16" Bore, 7/16" UNF Left Hand, PTFE Lined, Stainless Steel – Formula Car Suspension Links The NMB Minebea ARTL7E(R) is a three-piece stainless steel male rod end with a 7/16" bore and 7/16"-20 UNF left hand thread. The body is heat-treated 17-4 PH stainless steel, running a heat-treated CRES 410 stainless race against a heat-treated CRES 440C stainless ball. The maintenance-free PTFE fabric liner is bonded directly to the race inner diameter rather than pressed in, so it holds zero play without greasing and will not migrate under load. Static radial capacity is 53,370 N, with 10 degrees of misalignment available. Used on suspension components and linkages in Formula race cars, where load capacity, repeatable geometry and corrosion resistance all matter. Supplied as a single rod end with lock nut. The left hand thread is the opposite-handed partner to the standard right hand version. Fitting one of each to a link lets the assembly be lengthened or shortened by turning the tube alone, without unbolting either end — the usual way suspension and steering links are set up for adjustment. https://www.jensenraceteam.co.uk/shop/nmb-minebea-artl7e-r-male-rod-end-bearing-7-16-bore-7-16-unf-left-hand-ptfe-lined-stainless-steel-formula-car-suspension-links https://media.jensenraceteam.co.uk/nmb-minebea-art7e-r-male-rod-end-bearing-17-4-ph-stainless.jpg 70.17 GBP in_stock 1 new NMB Minebea 5613 Car Parts > Suspension > Rod Ends ARTL7E(R) Left hand thread — pairs with the right hand version for a length-adjustable link Heat-treated 17-4 PH stainless steel body — high tensile strength with good corrosion resistance CRES 440C heat-treated stainless ball on a CRES 410 stainless race PTFE fabric liner bonded to the race inner diameter — maintenance free, will not migrate under load 53,370 N static radial load rating 10 degrees of misalignment — accommodates suspension travel without binding Matched 7/16" bore and 7/16"-20 UNF thread DimensionsBore Diameter (B)7/16" (11.11 mm) DimensionsThread Size7/16"-20 UNF DimensionsThread DirectionLeft hand DimensionsHousing Diameter (D)1.150" (29.21 mm) DimensionsBall Width (W)0.562" (14.27 mm) DimensionsRace Width (H)0.452" (11.48 mm) DimensionsShaft Centre Height (F)2.125" (53.97 mm) DimensionsThread Length (L)1.281" (32.54 mm) PerformanceStatic Load Rating53,370 N (12,000 lb) PerformanceMisalignment Angle10° BuildConstruction3-piece stainless steel BuildBody MaterialHeat-treated 17-4 PH stainless steel BuildRace MaterialHeat-treated CRES 410 stainless steel BuildBall MaterialHeat-treated CRES 440C stainless steel BuildLiner MaterialMaintenance-free PTFE fabric bonded to race I.D. ContentsSupplied With1 rod end, 1 lock nut 0 1 default 6.86 2.92 1.43 83 0.135 49 Medway 608ZZ Kart Front Stub Axle Bearing Set of 4 – 8 × 22 × 7 mm, 2Z Metal Shields – 8mm Kart Front Stub Axles The Medway 608ZZ is an 8mm bore front stub axle bearing for kart chassis, supplied here as a complete set of four — enough for both front wheels in one go, rather than mixing fresh bearings with worn ones across the axle. Measuring 8 × 22 × 7 mm with 2Z metal shields on both faces, it keeps track dust, grit and rubber debris out of the raceway through a race weekend without the drag of contact seals. Made in the UK by Medway Power Transmission Ltd, formerly Dunlop BTL. Fits kart front hubs running an 8mm stub axle. Supplied new as a set of four. https://www.jensenraceteam.co.uk/shop/medway-608zz-kart-front-stub-axle-bearing-set-of-4-8-22-7-mm-2z-metal-shields-8mm-kart-front-stub-axles https://media.jensenraceteam.co.uk/medway-608zz-kart-front-stub-axle-bearing-set-of-4.jpg 4.52 GBP in_stock 6 new Medway 5613 Kart Parts > Steering & Axle Components > Stub Axle Bearings 608ZZ Complete set of four — both front wheels covered, no mixing fresh bearings with worn ones 2Z metal shields both sides — keeps track dust, grit and rubber debris out of the raceway 8 × 22 × 7 mm — standard 608 size for 8mm kart front stub axles No contact-seal drag — shields protect the raceway without slowing the hub Made in the UK by Medway Power Transmission Ltd (formerly Dunlop BTL) DimensionsBore Diameter8mm DimensionsOuter Diameter22mm DimensionsWidth7mm BuildShield Type2Z (Double Metal Shields) ContentsSupplied With4 bearings FitmentFitsKart front hubs with an 8mm stub axle 0 1 default 0.090 48 Dunlop 6000ZZ Kart Front Stub Axle Bearing Set of 4 – 10 × 26 × 8 mm, 2Z Metal Shields – 10mm Kart Front Stub Axles The Dunlop 6000ZZ is a 10mm bore front stub axle bearing for kart chassis, supplied here as a complete set of four — enough for both front wheels in one go, rather than mixing fresh bearings with worn ones across the axle. Measuring 10 × 26 × 8 mm with 2Z metal shields on both faces, it keeps track dust, grit and rubber debris out of the raceway through a race weekend without the drag of contact seals. Fits kart front hubs running a 10mm stub axle. Supplied new as a set of four. https://www.jensenraceteam.co.uk/shop/dunlop-6000zz-kart-front-stub-axle-bearing-set-of-4-10-26-8-mm-2z-metal-shields-10mm-kart-front-stub-axles https://media.jensenraceteam.co.uk/dunlop-6000zz-kart-front-stub-axle-bearing-set-of-4.jpg 6.42 GBP in_stock 10 new Dunlop 5613 Kart Parts > Steering & Axle Components > Stub Axle Bearings 6000ZZ Complete set of four — both front wheels covered, no mixing fresh bearings with worn ones 2Z metal shields both sides — keeps track dust, grit and rubber debris out of the raceway 10 × 26 × 8 mm — standard 6000 size for 10mm kart front stub axles No contact-seal drag — shields protect the raceway without slowing the hub DimensionsBore Diameter10mm DimensionsOuter Diameter26mm DimensionsWidth8mm BuildShield Type2Z (Double Metal Shields) ContentsSupplied With4 bearings FitmentFitsKart front hubs with a 10mm stub axle 0 1 default 0.115 47 Dunlop 6003Z Kart Front Hub Bearing Set of 4 – 17 × 35 × 10 mm, Metal Shielded – 17mm Kart Front Hubs The Dunlop 6003Z is a 17mm bore front hub bearing for kart chassis, supplied here as a complete set of four — enough for both front wheels in one go, rather than mixing fresh bearings with worn ones across the axle. Measuring 17 × 35 × 10 mm with metal shields, it keeps track dust, grit and rubber debris out of the raceway through a race weekend without the drag of contact seals. Fits kart front hubs running a 17mm stub axle. Supplied new as a set of four. https://www.jensenraceteam.co.uk/shop/dunlop-6003z-kart-front-hub-bearing-set-of-4-17-35-10-mm-metal-shielded-17mm-kart-front-hubs https://media.jensenraceteam.co.uk/dunlop-6003z-kart-front-hub-bearing-set-of-4.jpg 7.20 GBP in_stock 6 new Dunlop 5613 Kart Parts > Steering & Axle Components > Front Hub Bearings 6003Z Complete set of four — both front wheels covered, no mixing fresh bearings with worn ones Metal shielded — keeps track dust, grit and rubber debris out of the raceway 17 × 35 × 10 mm — standard 6003 size for 17mm kart front stub axles No contact-seal drag — shields protect the raceway without slowing the hub DimensionsBore Diameter17mm DimensionsOuter Diameter35mm DimensionsWidth10mm BuildShield TypeMetal shielded (Z) ContentsSupplied With4 bearings FitmentFitsKart front hubs with a 17mm stub axle 0 1 default 0.190 46 Medway B5/25MM-3GS-2Z Kart Axle Bearing – 25 × 52 mm, 2Z Shields, C3 Clearance, 3 x M6 Grub Screws – 25mm Axle, 52mm Carrier The Medway B5/25MM-3GS-2Z is a 25mm bore kart axle bearing running in a 52mm carrier, with an extended inner race carrying three integral M6 grub screws that clamp the bearing directly to the axle. The outer ring is crowned to a spherical profile, so the bearing self-aligns inside a standard kart bearing cassette rather than fighting against small mounting misalignments. C3 internal clearance gives the races room to expand as the axle heats up, and 2Z metal shields keep track dust, rubber debris and grit out of the raceway without the drag of contact seals. Made in the UK by Medway Power Transmission Ltd, formerly Dunlop BTL. Supplied new as a single bearing. https://www.jensenraceteam.co.uk/shop/medway-b5-25mm-3gs-2z-kart-axle-bearing-25-52-mm-2z-shields-c3-clearance-3-x-m6-grub-screws-25mm-axle-52mm-carrier https://media.jensenraceteam.co.uk/medway-b5-25mm-3gs-2z-kart-axle-bearing-front.jpg https://media.jensenraceteam.co.uk/medway-b5-25mm-3gs-2z-kart-axle-bearing-outer-ring.jpg https://media.jensenraceteam.co.uk/medway-b5-25mm-3gs-2z-kart-axle-bearing-dimensions-diagram.jpg 11.50 GBP in_stock 21 new Medway 5613 Kart Parts > Steering & Axle Components > Axle Bearings B5/25MM-3GS-2Z Bore × OD: 25 × 52 mm — matches 25mm axles running 52mm carriers Shielding: 2Z double metal shields — keeps track dust, rubber debris and grit out without contact-seal drag Clearance: C3 internal clearance — extra room for thermal expansion, runs cooler under sustained load Locking: 3 integral M6 grub screws on an extended inner race — clamps directly to the axle, no slip under braking or acceleration Self-aligning: crowned spherical outer ring — takes up misalignment inside standard kart bearing cassettes Sourcing: Made in the UK by Medway Power Transmission Ltd (formerly Dunlop BTL) DimensionsBore Diameter25mm DimensionsOuter Diameter52mm DimensionsInner Ring Width27.7mm (extended one side) DimensionsOuter Ring Width15mm PerformanceClearance ClassC3 PerformanceMass0.17 kg BuildShield Type2Z (Double Metal Shields) BuildOuter RingCrowned spherical (self-aligning) BuildGrub Screws3 × M6 0 1 default 0.210 45 M10 × 140mm Kart Rear Bumper Bolts – Pair, Zinc Plated 8.8 High Tensile Steel, Fully Threaded Hex Head A pair of M10 × 140mm rear bumper bolts for kart chassis, supplied ready to fit both sides. Machined from 8.8 grade high tensile carbon steel and zinc plated to resist corrosion, these are fully threaded along their length so bumper position can be set anywhere on the shank rather than being fixed by a plain section. Hex heads take a standard 17mm spanner or socket. Rear bumper mountings take repeated kerb strikes and contact, so high tensile grade matters here — a lower grade bolt bends rather than holding the bumper true. Supplied new as a pair of bolts. https://www.jensenraceteam.co.uk/shop/m10-140mm-kart-rear-bumper-bolts-pair-zinc-plated-8-8-high-tensile-steel-fully-threaded-hex-head https://media.jensenraceteam.co.uk/m10-kart-rear-bumper-bolts-zinc-plated-pair.jpg 3.00 GBP in_stock 25 new Jensen Race Team 5613 Kart Parts > Chassis & Hardware JRT-BB10-140 Supplied as a pair — both sides covered in one order Grade 8.8 high tensile carbon steel — resists bending under kerb strikes and contact Zinc plated — corrosion resistance on an exposed rear mounting Fully threaded — bumper position adjustable anywhere along the shank M10 thread with a standard hex head — no special tools needed DimensionsThread SizeM10 DimensionsLength140mm DimensionsHead TypeHex head DimensionsThreadingFully threaded BuildMaterial8.8 grade high tensile carbon steel BuildFinishZinc plated BuildHead MarkingHDW 8.8 (marking may vary by batch) ContentsSupplied With2 bolts 0 1 default 0.216 43 M10 × 130mm Kart Rear Bumper Bolts – Pair, Zinc Plated 8.8 High Tensile Steel, Fully Threaded Hex Head A pair of M10 × 130mm rear bumper bolts for kart chassis, supplied ready to fit both sides. Machined from 8.8 grade high tensile carbon steel and zinc plated to resist corrosion, these are fully threaded along their length so bumper position can be set anywhere on the shank rather than being fixed by a plain section. Hex heads take a standard 17mm spanner or socket. Rear bumper mountings take repeated kerb strikes and contact, so high tensile grade matters here — a lower grade bolt bends rather than holding the bumper true. Supplied new as a pair of bolts. https://www.jensenraceteam.co.uk/shop/m10-130mm-kart-rear-bumper-bolts-pair-zinc-plated-8-8-high-tensile-steel-fully-threaded-hex-head https://media.jensenraceteam.co.uk/m10-kart-rear-bumper-bolts-zinc-plated-pair.jpg 3.00 GBP in_stock 25 new Jensen Race Team 5613 Kart Parts > Chassis & Hardware JRT-BB10-130 Supplied as a pair — both sides covered in one order Grade 8.8 high tensile carbon steel — resists bending under kerb strikes and contact Zinc plated — corrosion resistance on an exposed rear mounting Fully threaded — bumper position adjustable anywhere along the shank M10 thread with a standard hex head — no special tools needed DimensionsThread SizeM10 DimensionsLength130mm DimensionsHead TypeHex head DimensionsThreadingFully threaded BuildMaterial8.8 grade high tensile carbon steel BuildFinishZinc plated BuildHead MarkingHDW 8.8 (marking may vary by batch) ContentsSupplied With2 bolts 0 1 default 0.206 42 Dunlop 61905-2Z / 6905ZZ Kart Front Hub Bearing Set of 4 – 25 × 42 × 9 mm, 2Z Metal Shields – Fits OTK & Tony Kart 2017 Onwards The Dunlop 61905-2Z is the front hub bearing fitted to OTK chassis from 2017 onwards, supplied here as a complete set of four — enough for both front wheels in one go, rather than mixing fresh bearings with worn ones across the axle. Measuring 25 × 42 × 9 mm with 2Z metal shields on both faces, it keeps track dust, grit and rubber out of the raceway through a race weekend. Also marked 6905ZZ, which is the same bearing under the alternative designation. Fits OTK and Tony Kart front hubs from 2017 onwards. Supplied new as a set of four. https://www.jensenraceteam.co.uk/shop/dunlop-61905-2z-6905zz-kart-front-hub-bearing-set-of-4-25-42-9-mm-2z-metal-shields-fits-otk-tony-kart-2017-onwards https://media.jensenraceteam.co.uk/dunlop-61905-2z-kart-front-hub-bearing-front.jpg https://media.jensenraceteam.co.uk/dunlop-61905-2z-kart-front-hub-bearing-reverse.jpg 11.40 GBP in_stock 13 new Dunlop 5613 Kart Parts > Steering & Axle Components > Front Hub Bearings 61905-2Z Complete set of four — both front wheels covered, no mixing fresh bearings with worn ones 2Z metal shields both sides — keeps track dust, grit and rubber out of the raceway 25 × 42 × 9 mm — the OTK front hub size from 2017 onwards Also marked 6905ZZ — same bearing, alternative designation Fits OTK and Tony Kart front hubs 2017 onwards DimensionsBore Diameter25mm DimensionsOuter Diameter42mm DimensionsWidth9mm BuildShield Type2Z (metal shields both sides) BuildAlternative Designation6905ZZ ContentsSupplied With4 bearings FitmentFitsOTK / Tony Kart front hubs, 2017 onwards 0 1 default 0.220 41 NMB Minebea ARHT8E(R) Male Rod End Bearing – 1/2" Bore, 5/8" UNF Right Hand, PTFE Lined, Stainless Steel – Formula Car Suspension Links The NMB Minebea ARHT8E(R) is a three-piece stainless steel male rod end with a 1/2" bore and a heavy 5/8"-18 UNF right hand thread. The body is heat-treated 17-4 PH stainless steel, running a heat-treated CRES 410 stainless race against a heat-treated CRES 440C stainless ball. The maintenance-free PTFE fabric liner is bonded directly to the race inner diameter rather than pressed in, so it holds zero play without greasing and will not migrate under load. Static radial capacity is 104,083 N, with 9 degrees of misalignment available. Shares the 1/2" bore of the ART8E but steps the shank up from 1/2" to 5/8", giving the highest load capacity in this range for the most heavily loaded suspension links on Formula race cars. Supplied as a single rod end with lock nut. https://www.jensenraceteam.co.uk/shop/nmb-minebea-arht8e-r-male-rod-end-bearing-1-2-bore-5-8-unf-right-hand-ptfe-lined-stainless-steel-formula-car-suspension-links https://media.jensenraceteam.co.uk/nmb-minebea-arht8e-r-male-rod-end-bearing-17-4-ph-stainless.jpg 95.37 GBP in_stock 1 new NMB Minebea 5613 Car Parts > Suspension > Rod Ends ARHT8E(R) Heavy 5/8" shank on a 1/2" bore — more thread engagement than the ART8E at the same bore Heat-treated 17-4 PH stainless steel body — high tensile strength with good corrosion resistance CRES 440C heat-treated stainless ball on a CRES 410 stainless race PTFE fabric liner bonded to the race inner diameter — maintenance free, will not migrate under load 104,083 N static radial load rating — the highest in this range 9 degrees of misalignment — accommodates suspension travel without binding DimensionsBore Diameter (B)1/2" (12.7 mm) DimensionsThread Size5/8"-18 UNF DimensionsThread DirectionRight hand DimensionsHousing Diameter (D)1.337" (33.96 mm) DimensionsBall Width (W)0.625" (15.88 mm) DimensionsRace Width (H)0.515" (13.08 mm) DimensionsShaft Centre Height (F)2.438" (61.93 mm) DimensionsThread Length (L)1.468" (37.29 mm) PerformanceStatic Load Rating104,083 N PerformanceMisalignment Angle9° BuildConstruction3-piece stainless steel BuildBody MaterialHeat-treated 17-4 PH stainless steel BuildRace MaterialHeat-treated CRES 410 stainless steel BuildBall MaterialHeat-treated CRES 440C stainless steel BuildLiner MaterialMaintenance-free PTFE fabric bonded to race I.D. ContentsSupplied With1 rod end, 1 lock nut 0 1 default 7.89 3.4 1.59 150 0.205 40 NMB Minebea ARHT7E(R) Male Rod End Bearing – 7/16" Bore, 1/2" UNF Right Hand, PTFE Lined, Stainless Steel – Formula Car Suspension Links The NMB Minebea ARHT7E(R) is a three-piece stainless steel male rod end with a 7/16" bore and a heavy 1/2"-20 UNF right hand thread. The body is heat-treated 17-4 PH stainless steel, running a heat-treated CRES 410 stainless race against a heat-treated CRES 440C stainless ball. The maintenance-free PTFE fabric liner is bonded directly to the race inner diameter rather than pressed in, so it holds zero play without greasing and will not migrate under load. Static radial capacity is 62,497 N, with 10 degrees of misalignment available. Shares the 7/16" bore of the ART7E but steps the shank up from 7/16" to 1/2", raising static capacity from 53,370 N to 62,497 N. Suited to the more heavily loaded suspension components and linkages on Formula race cars. Supplied as a single rod end with lock nut. https://www.jensenraceteam.co.uk/shop/nmb-minebea-arht7e-r-male-rod-end-bearing-7-16-bore-1-2-unf-right-hand-ptfe-lined-stainless-steel-formula-car-suspension-links https://media.jensenraceteam.co.uk/nmb-minebea-arht7e-r-male-rod-end-bearing-17-4-ph-stainless.jpg 81.57 GBP in_stock 1 new NMB Minebea 5613 Car Parts > Suspension > Rod Ends ARHT7E(R) Heavy 1/2" shank on a 7/16" bore — more thread engagement than the ART7E at the same bore Heat-treated 17-4 PH stainless steel body — high tensile strength with good corrosion resistance CRES 440C heat-treated stainless ball on a CRES 410 stainless race PTFE fabric liner bonded to the race inner diameter — maintenance free, will not migrate under load 62,497 N static radial load rating 10 degrees of misalignment — accommodates suspension travel without binding DimensionsBore Diameter (B)7/16" (11.11 mm) DimensionsThread Size1/2"-20 UNF DimensionsThread DirectionRight hand DimensionsHousing Diameter (D)1.150" (29.21 mm) DimensionsBall Width (W)0.562" (14.27 mm) DimensionsRace Width (H)0.452" (11.48 mm) DimensionsShaft Centre Height (F)2.125" (53.97 mm) DimensionsThread Length (L)1.281" (32.54 mm) PerformanceStatic Load Rating62,497 N (14,050 lb) PerformanceMisalignment Angle10° BuildConstruction3-piece stainless steel BuildBody MaterialHeat-treated 17-4 PH stainless steel BuildRace MaterialHeat-treated CRES 410 stainless steel BuildBall MaterialHeat-treated CRES 440C stainless steel BuildLiner MaterialMaintenance-free PTFE fabric bonded to race I.D. ContentsSupplied With1 rod end, 1 lock nut 0 1 default 6.86 2.92 1.43 95 0.140 39 NMB Minebea ART8E(R) Male Rod End Bearing – 1/2" Bore, 1/2" UNF Right Hand, PTFE Lined, Stainless Steel – Formula Car Suspension Links The NMB Minebea ART8E(R) is a three-piece stainless steel male rod end with a 1/2" bore and 1/2"-20 UNF right hand thread. The body is heat-treated 17-4 PH stainless steel, running a heat-treated CRES 410 stainless race against a heat-treated CRES 440C stainless ball. The maintenance-free PTFE fabric liner is bonded directly to the race inner diameter rather than pressed in, so it holds zero play without greasing and will not migrate under load. Static radial capacity is 86,736 N, with 9 degrees of misalignment available. The largest bore in the ART range, for the most heavily loaded suspension components and linkages on Formula race cars. Supplied as a single rod end with lock nut. https://www.jensenraceteam.co.uk/shop/nmb-minebea-art8e-r-male-rod-end-bearing-1-2-bore-1-2-unf-right-hand-ptfe-lined-stainless-steel-formula-car-suspension-links https://media.jensenraceteam.co.uk/nmb-minebea-art8e-r-male-rod-end-bearing-17-4-ph-stainless.jpg 85.86 GBP in_stock 1 new NMB Minebea 5613 Car Parts > Suspension > Rod Ends ART8E(R) Heat-treated 17-4 PH stainless steel body — high tensile strength with good corrosion resistance CRES 440C heat-treated stainless ball on a CRES 410 stainless race PTFE fabric liner bonded to the race inner diameter — maintenance free, will not migrate under load 86,736 N static radial load rating — the highest in the ART range 9 degrees of misalignment — accommodates suspension travel without binding Matched 1/2" bore and 1/2"-20 UNF thread DimensionsBore Diameter (B)1/2" (12.7 mm) DimensionsThread Size1/2"-20 UNF DimensionsThread DirectionRight hand DimensionsHousing Diameter (D)1.337" (33.96 mm) DimensionsBall Width (W)0.625" (15.88 mm) DimensionsRace Width (H)0.515" (13.08 mm) DimensionsShaft Centre Height (F)2.438" (61.93 mm) DimensionsThread Length (L)1.468" (37.29 mm) PerformanceStatic Load Rating86,736 N (19,500 lb) PerformanceMisalignment Angle9° BuildConstruction3-piece stainless steel BuildBody MaterialHeat-treated 17-4 PH stainless steel BuildRace MaterialHeat-treated CRES 410 stainless steel BuildBall MaterialHeat-treated CRES 440C stainless steel BuildLiner MaterialMaintenance-free PTFE fabric bonded to race I.D. ContentsSupplied With1 rod end, 1 lock nut 0 1 default 7.89 3.4 1.59 127 0.185 38 NMB Minebea ART7E(R) Male Rod End Bearing – 7/16" Bore, 7/16" UNF Right Hand, PTFE Lined, Stainless Steel – Formula Car Suspension Links The NMB Minebea ART7E(R) is a three-piece stainless steel male rod end with a 7/16" bore and 7/16"-20 UNF right hand thread. The body is heat-treated 17-4 PH stainless steel, running a heat-treated CRES 410 stainless race against a heat-treated CRES 440C stainless ball. The maintenance-free PTFE fabric liner is bonded directly to the race inner diameter rather than pressed in, so it holds zero play without greasing and will not migrate under load. Static radial capacity is 53,370 N, with 10 degrees of misalignment available. Used on suspension components and linkages in Formula race cars, where load capacity, repeatable geometry and corrosion resistance all matter. Supplied as a single rod end with lock nut. https://www.jensenraceteam.co.uk/shop/nmb-minebea-art7e-r-male-rod-end-bearing-7-16-bore-7-16-unf-right-hand-ptfe-lined-stainless-steel-formula-car-suspension-links https://media.jensenraceteam.co.uk/nmb-minebea-art7e-r-male-rod-end-bearing-17-4-ph-stainless.jpg 70.17 GBP in_stock 1 new NMB Minebea 5613 Car Parts > Suspension > Rod Ends ART7E(R) Heat-treated 17-4 PH stainless steel body — high tensile strength with good corrosion resistance CRES 440C heat-treated stainless ball on a CRES 410 stainless race PTFE fabric liner bonded to the race inner diameter — maintenance free, will not migrate under load 53,370 N static radial load rating 10 degrees of misalignment — accommodates suspension travel without binding Matched 7/16" bore and 7/16"-20 UNF thread DimensionsBore Diameter (B)7/16" (11.11 mm) DimensionsThread Size7/16"-20 UNF DimensionsThread DirectionRight hand DimensionsHousing Diameter (D)1.150" (29.21 mm) DimensionsBall Width (W)0.562" (14.27 mm) DimensionsRace Width (H)0.452" (11.48 mm) DimensionsShaft Centre Height (F)2.125" (53.97 mm) DimensionsThread Length (L)1.281" (32.54 mm) PerformanceStatic Load Rating53,370 N (12,000 lb) PerformanceMisalignment Angle10° BuildConstruction3-piece stainless steel BuildBody MaterialHeat-treated 17-4 PH stainless steel BuildRace MaterialHeat-treated CRES 410 stainless steel BuildBall MaterialHeat-treated CRES 440C stainless steel BuildLiner MaterialMaintenance-free PTFE fabric bonded to race I.D. ContentsSupplied With1 rod end, 1 lock nut 0 1 default 6.86 2.92 1.43 83 0.135 37 NMB Minebea ARHT5E(R) Male Rod End Bearing – 5/16" Bore, 3/8" UNF Right Hand, PTFE Lined, Stainless Steel – Formula Car Suspension Links The NMB Minebea ARHT5E(R) is a three-piece stainless steel male rod end with a 5/16" bore and 3/8"-24 UNF right hand thread. The body is heat-treated 17-4 PH stainless steel, running a heat-treated CRES 410 stainless race against a heat-treated CRES 440C stainless ball. The maintenance-free PTFE fabric liner is bonded directly to the race inner diameter rather than pressed in, so it holds zero play without greasing and will not migrate under load. Static radial capacity is 40,922 N. The heavy-duty ARHT series pairs a smaller bore with a full 3/8" shank, so this carries a higher static load than the larger-bore ART6E while offering 14 degrees of misalignment — the widest in this range. Suited to suspension components and linkages on Formula race cars that see significant angular movement. Supplied as a single rod end with lock nut. https://www.jensenraceteam.co.uk/shop/nmb-minebea-arht5e-r-male-rod-end-bearing-5-16-bore-3-8-unf-right-hand-ptfe-lined-stainless-steel-formula-car-suspension-links https://media.jensenraceteam.co.uk/nmb-minebea-arht5e-r-male-rod-end-bearing-17-4-ph-stainless.jpg 57.57 GBP in_stock 1 new NMB Minebea 5613 Car Parts > Suspension > Rod Ends ARHT5E(R) 14 degrees of misalignment — the widest articulation in this range Heat-treated 17-4 PH stainless steel body — high tensile strength with good corrosion resistance CRES 440C heat-treated stainless ball on a CRES 410 stainless race PTFE fabric liner bonded to the race inner diameter — maintenance free, will not migrate under load 40,922 N static radial load rating on a 5/16" bore Full 3/8"-24 UNF shank — more thread engagement than the bore size suggests DimensionsBore Diameter (B)5/16" (7.94 mm) DimensionsThread Size3/8"-24 UNF DimensionsThread DirectionRight hand DimensionsHousing Diameter (D)0.900" (22.86 mm) DimensionsBall Width (W)0.437" (11.1 mm) DimensionsRace Width (H)0.327" (8.31 mm) DimensionsShaft Centre Height (F)1.875" (47.62 mm) DimensionsThread Length (L)1.187" (30.15 mm) PerformanceStatic Load Rating40,922 N (9,200 lb) PerformanceMisalignment Angle14° BuildConstruction3-piece stainless steel BuildBody MaterialHeat-treated 17-4 PH stainless steel BuildRace MaterialHeat-treated CRES 410 stainless steel BuildBall MaterialHeat-treated CRES 440C stainless steel BuildLiner MaterialMaintenance-free PTFE fabric bonded to race I.D. ContentsSupplied With1 rod end, 1 lock nut 0 1 default 5.9 2.29 1.11 43 0.090 36 NMB Minebea ART6E(R) Male Rod End Bearing – 3/8" Bore, 3/8" UNF Right Hand, PTFE Lined, Stainless Steel – Formula Car Suspension Links The NMB Minebea ART6E(R) is a three-piece stainless steel male rod end with a 3/8" bore and 3/8"-24 UNF right hand thread. The body is heat-treated 17-4 PH stainless steel, running a heat-treated CRES 410 stainless race against a heat-treated CRES 440C stainless ball. The maintenance-free PTFE fabric liner is bonded directly to the race inner diameter rather than pressed in, so it holds zero play without greasing and will not migrate under load. Static radial capacity is 38,030 N, with 8 degrees of misalignment available. Used on suspension components and linkages in Formula race cars, where load capacity, repeatable geometry and corrosion resistance all matter. Supplied as a single rod end with lock nut. https://www.jensenraceteam.co.uk/shop/nmb-minebea-art6e-r-male-rod-end-bearing-3-8-bore-3-8-unf-right-hand-ptfe-lined-stainless-steel-formula-car-suspension-links https://media.jensenraceteam.co.uk/nmb-minebea-art6e-r-male-rod-end-bearing-17-4-ph-stainless.jpg 58.55 GBP in_stock 2 new NMB Minebea 5613 Car Parts > Suspension > Rod Ends ART6E(R) Heat-treated 17-4 PH stainless steel body — high tensile strength with good corrosion resistance CRES 440C heat-treated stainless ball on a CRES 410 stainless race PTFE fabric liner bonded to the race inner diameter — maintenance free, will not migrate under load 38,030 N static radial load rating 8 degrees of misalignment — accommodates suspension travel without binding 3/8" bore with 3/8"-24 UNF right hand thread DimensionsBore Diameter (B)3/8" (9.52 mm) DimensionsThread Size3/8"-24 UNF DimensionsThread DirectionRight hand DimensionsHousing Diameter (D)1.025" (26.03 mm) DimensionsBall Width (W)0.500" (12.7 mm) DimensionsRace Width (H)0.416" (10.57 mm) DimensionsShaft Centre Height (F)1.938" (49.23 mm) DimensionsThread Length (L)1.187" (30.15 mm) PerformanceStatic Load Rating38,030 N (8,550 lb) PerformanceMisalignment Angle8° BuildConstruction3-piece stainless steel BuildBody MaterialHeat-treated 17-4 PH stainless steel BuildRace MaterialHeat-treated CRES 410 stainless steel BuildBall MaterialHeat-treated CRES 440C stainless steel BuildLiner MaterialMaintenance-free PTFE fabric bonded to race I.D. ContentsSupplied With1 rod end, 1 lock nut 0 1 default 6.22 2.6 1.27 62 0.105 35 Dunlop POS8SS Male Rod End Bearing – 8mm Bore, M8 × 1.25 Right Hand, PTFE Lined, 303L Stainless, Lock Nut Included – Formula Car Drop Links The Dunlop POS8SS is a three-piece stainless steel male rod end with an 8mm bore and M8 × 1.25 right hand thread, supplied with a matching lock nut so there is no separate hardware to source before fitting. Also listed as MS-M08SS. The housing is machined from 303L stainless steel, so it resists corrosion without plating. The high-strength PTFE bronze mesh composite liner runs completely maintenance free, holding zero play without greasing, and carries a static radial load of 11,100 N. Used on anti-roll bar drop links in Formula race cars, where the joint has to articulate cleanly under load and survive a season of weather and washing. Supplied as a single rod end with lock nut. If you require a left hand thread equivalent, please get in touch. https://www.jensenraceteam.co.uk/shop/dunlop-pos8ss-male-rod-end-bearing-8mm-bore-m8-1-25-right-hand-ptfe-lined-303l-stainless-lock-nut-included-formula-car-drop-links https://media.jensenraceteam.co.uk/dunlop-pos8ss-male-rod-end-bearing-303l-stainless.jpg 22.50 GBP in_stock 1 new Dunlop 5613 Car Parts > Suspension > Rod Ends POS8SS PTFE UK Lock nut included — no separate hardware to source before fitting 303L stainless steel housing — corrosion resistant with no plating to chip or wear through PTFE bronze mesh composite liner — maintenance free, no greasing required 11,100 N static radial load rating Zero free play — clean articulation under load on anti-roll bar drop links 8mm bore with M8 × 1.25 right hand thread — standard Formula car drop link sizing DimensionsBore Diameter8mm DimensionsThread SizeM8 × 1.25 DimensionsThread DirectionRight hand DimensionsHousing Diameter (D)24mm DimensionsBall Width (W)12mm DimensionsShaft Centre Height (L1)42mm DimensionsThread Length (L2)25mm PerformanceStatic Load Rating11,100 N BuildConstruction3-piece stainless steel BuildHousing Material303L stainless steel BuildLiner MaterialHigh-strength PTFE bronze mesh composite BuildAlternative Part NumberMS-M08SS ContentsSupplied With1 rod end, 1 lock nut 0 1 default 0.095 34 Dunlop MS-04 Male Rod End Bearing – 1/4" Bore, 1/4" UNF Right Hand, PTFE Lined, Zinc Plated, Lock Nut Included – Formula Car Drop Links The Dunlop MS-04 is a three-piece steel male rod end with a 1/4" bore and 1/4" UNF right hand thread, zinc plated for corrosion resistance. A matching lock nut is supplied with every rod end, so there is no separate hardware to source before fitting. The high-strength PTFE bronze mesh liner runs completely maintenance free — no greasing required. Static radial capacity is 5,500 N. Widely used on front anti-roll bar drop links and throttle linkages in Formula race cars, where consistent, play-free articulation matters more than outright load capacity. Supplied as a single rod end with lock nut. If you require a left hand thread equivalent, please get in touch. https://www.jensenraceteam.co.uk/shop/dunlop-ms-04-male-rod-end-bearing-1-4-bore-1-4-unf-right-hand-ptfe-lined-zinc-plated-lock-nut-included-formula-car-drop-links https://media.jensenraceteam.co.uk/dunlop-ms-04-male-rod-end-bearing-zinc-plated-lock-nut.jpg 14.79 GBP in_stock 10 new Dunlop 5613 Car Parts > Suspension > Rod Ends MS-04 Lock nut included — no separate hardware to source before fitting PTFE bronze mesh liner — maintenance free, no greasing through the season Zero free play — consistent articulation on drop links and throttle linkages Zinc plated steel — corrosion resistance for exposed suspension mounting Three-piece steel construction with a 5,500 N static radial load rating 1/4" bore with 1/4" UNF right hand thread — standard Formula car linkage sizing DimensionsBore Diameter (B)1/4" (6.35 mm) DimensionsThread Size1/4" UNF DimensionsThread DirectionRight hand DimensionsHousing Diameter (D)0.812" (20.62 mm) DimensionsBall Width (W)0.375" (9.52 mm) DimensionsRace Width (H)0.281" (7.14 mm) DimensionsShaft Centre Height (L1)1.562" (39.67 mm) DimensionsThread Length (L2)1.000" (25.4 mm) PerformanceStatic Load Rating5,500 N BuildConstruction3-piece steel BuildLiner MaterialHigh-strength PTFE bronze mesh BuildFinishZinc plated ContentsSupplied With1 rod end, 1 lock nut 0 1 default 0.075 27 Dunlop POS8 PTFE Lined Track Rod End Set of 4 – M8 × 1.25, 8mm Bore, 2 Left Hand, 2 Right Hand – Cadet to KZ Karts The DUNLOP POS8 is a complete four-piece track rod end set for kart steering, supplied as two left-hand thread and two right-hand thread ends with zinc plated lock nuts included. Each end carries an M8 × 1.25 male thread and an 8mm bore. The maintenance-free PTFE (Teflon) lining is the key difference from standard nylon or bronze track rod ends — it runs with zero free play, giving a more consistent and noticeably sharper steering feel, and never needs greasing. Bodies are machined from low-carbon steel and zinc plated to resist corrosion through a UK race season. Suitable for most kart chassis from cadet through to KZ. Supplied new as a complete set, so you're not mixing worn and fresh ends across the steering. https://www.jensenraceteam.co.uk/shop/dunlop-pos8-ptfe-lined-track-rod-end-set-of-4-m8-1-25-8mm-bore-2-left-hand-2-right-hand-cadet-to-kz-karts https://media.jensenraceteam.co.uk/dunlop-pos8-ptfe-lined-track-rod-end-set-kart.jpg 19.68 GBP in_stock 20 new Dunlop 5613 Kart Parts > Steering & Axle Components > Track Rod Ends POS8 PTFE (Teflon) lined — zero free play for sharper, more consistent steering feel Maintenance free — no greasing required, unlike bronze or nylon rod ends Complete kart set — 2 left hand thread, 2 right hand thread, ready to fit both sides Zinc plated lock nuts included — no separate hardware to source Low-carbon steel body with protective zinc plating — resists corrosion through a race season M8 × 1.25 thread, 8mm bore — fits most kart chassis from cadet to KZ DimensionsBore Diameter8mm DimensionsThread SizeM8 × 1.25 DimensionsHead Outer Diameter22mm DimensionsHead Width9mm DimensionsThread Length25mm DimensionsOverall Height53mm DimensionsBase to Ball Centre42mm BuildLiner MaterialPTFE (Teflon) BuildBody MaterialLow-carbon steel BuildFinishZinc plated ContentsSet Contents4 rod ends, 4 zinc plated lock nuts 0 1 default 0.220 26 TTO BTOS18328TC Crankshaft Oil Seal – 18 × 32 × 8 mm, Teflon Lip – TKM BT82 Direct Drive TTO BTOS18328TC is a Teflon-lipped crankshaft oil seal measuring 18 × 32 × 8 mm, designed as the approved replacement for the discontinued ROLF crankshaft oil seal in TKM BT82 kart engines. The Teflon lip coating reduces friction and wear compared to standard rubber-lip designs, delivering improved sealing performance and extended service life at crankshaft operating speeds. Homologated for TKM BT82 competition use from January 2026, this seal fits the old-type direct drive small bearing crankcase — the earlier BT82 configuration. Note: this is not the large bearing variant; verify your crankcase type before ordering. It is the current factory-approved replacement following discontinuation of the original ROLF seal. New manufacturer-fresh stock. Sold as a single seal. https://www.jensenraceteam.co.uk/shop/tto-btos18328tc-crankshaft-oil-seal-18-32-8-mm-teflon-lip-tkm-bt82-direct-drive https://media.jensenraceteam.co.uk/tto-crankshaft-oil-seal-tkm-bt82-direct-drive-18x32x8mm-front.jpg https://media.jensenraceteam.co.uk/tto-crankshaft-oil-seal-tkm-bt82-direct-drive-18x32x8mm-back.jpg 7.50 GBP in_stock 55 new TTO 5613 Kart Parts > Engine BTOS18328TC Teflon lip seal: reduced friction versus standard rubber-lip seals for longer crankshaft service life Direct replacement for discontinued ROLF oil seal: same 18 × 32 × 8 mm fitment, no modification required TKM-homologated: legal for TKM BT82 competition use from January 2026 Old-type direct drive small bearing crankcase fitment: not interchangeable with later large bearing variants DimensionsBore (ID)18mm DimensionsOuter Diameter32mm DimensionsWidth8mm 0 1 default 0.8 3.2 3.2 4 0.025 25 FAG 6205-C-TVH-C4 Deep Groove Ball Bearing – 25 x 52 x 15 mm, Open, C4 Clearance – Kart Crankshaft Bearing, TKM BT82 & TM KZ10 FAG 6205-C-TVH-C4 is a single-row, open deep-groove ball bearing from Schaeffler's Generation C range, used as the crankshaft main bearing in 2-stroke kart engines with a 25 mm journal. Confirmed fitments include the Formula TKM BT82 (25mm crankshaft side), TM Racing KZ10, and BMB EasyKart 125cc. Important: the most common 125cc TAG engines — IAME X30, Rotax Max, and Vortex ROK GP — use a 6206 C4 bearing (30mm journal), not this one. C4 clearance is designed for high-speed, high-temperature running where a tighter bearing would bind — essential in engines running to 15,000 rpm. Lightweight TVH polyamide cage (glass-fibre-reinforced PA66). Open construction lets the 2-stroke fuel-oil mix circulate freely. Fits a 25 mm shaft, 52 mm housing, 15 mm width. Basic dynamic load rating 15,900 N; limiting speed 21,600 rpm. New, manufacturer-fresh FAG stock. https://www.jensenraceteam.co.uk/shop/fag-6205-c-tvh-c4-deep-groove-ball-bearing-25-x-52-x-15-mm-open-c4-clearance-kart-crankshaft-bearing-tkm-bt82-tm-kz10 https://media.jensenraceteam.co.uk/fag-6205-c-tvh-c4-deep-groove-ball-bearing-open-front.jpg https://media.jensenraceteam.co.uk/fag-6205-c-tvh-c4-deep-groove-ball-bearing-open-back.jpg 7.45 GBP in_stock 52 new FAG 5613 Kart Parts > Engine 4054372640209 6205-C-TVH-C4 C4 extra-loose radial clearance — accommodates thermal expansion, rings dimensionally stable to 120°C TVH glass-fibre reinforced polyamide (PA66) cage — lightweight and dimensionally stable at high RPM Open design — correct for oil-bath and forced-lubrication assemblies FAG Generation C — improved bearing kinematics for lower friction and reduced operating noise 21,600 rpm limiting speed — rated for demanding high-RPM applications Standard 25 × 52 × 15 mm — OEM-spec fit for TKM BT82 (25mm side) and TM Racing KZ10 crankshaft P6 tolerance class — tighter than standard P0 for improved running accuracy DimensionsBore Diameter25mm DimensionsOuter Diameter52mm DimensionsWidth15mm DimensionsWeight112g 0 1 default 0.130 24 FAG 6204-C-TVH-C4 Deep Groove Ball Bearing – 20 x 47 x 14 mm, Open, C4 Clearance – Kart Crankshaft Bearing, TKM BT82 & 125cc FAG 6204-C-TVH-C4 is a single-row, open deep-groove ball bearing from Schaeffler's Generation C range, widely used as the crankshaft main bearing in 2-stroke kart engines. Standard fitments include the Formula TKM BT82 and various 125cc TAG and shifter engines — Rotax Max, IAME, and Vortex among them — where the 20 mm crankshaft journal is specified. C4 clearance is designed for high-speed, high-temperature running where a tighter bearing would bind — essential in engines running 11,000–15,000 rpm. Lightweight TVH polyamide cage (glass-fibre-reinforced PA66). Open construction lets the 2-stroke fuel-oil mix circulate freely. Fits a 20 mm shaft, 47 mm housing, 14 mm width. Basic dynamic load rating 14,700 N; limiting speed 24,300 rpm. New, manufacturer-fresh FAG stock. https://www.jensenraceteam.co.uk/shop/fag-6204-c-tvh-c4-deep-groove-ball-bearing-20-x-47-x-14-mm-open-c4-clearance-kart-crankshaft-bearing-tkm-bt82-125cc https://media.jensenraceteam.co.uk/fag-6204-c-tvh-c4-deep-groove-ball-bearing-open-front.jpg https://media.jensenraceteam.co.uk/fag-6204-c-tvh-c4-deep-groove-ball-bearing-open-back.jpg 6.50 GBP in_stock 65 new FAG 5613 Kart Parts > Engine 4054372546662 6204-C-TVH-C4 C4 extra-loose radial clearance — accommodates thermal expansion, rings dimensionally stable to 120°C TVH glass-fibre reinforced polyamide (PA66) cage — lightweight and dimensionally stable at high RPM Open design — correct for oil-bath and forced-lubrication assemblies FAG Generation C — improved bearing kinematics for lower friction and reduced operating noise 24,300 rpm limiting speed — rated for demanding high-RPM applications Standard 20 × 47 × 14 mm — OEM-spec fit for TKM BT82 crankshaft and compatible 125cc kart engines P6 tolerance class — tighter than standard P0 for improved running accuracy DimensionsBore Diameter20mm DimensionsOuter Diameter47mm DimensionsWidth14mm DimensionsWeight96g 0 1 default 4.7 4.7 1.4 96 0.096 23 Medway B8/40MM-3GS-2Z Kart Axle Bearing – 40 × 80 mm, 2Z Shields, C3 Clearance, 3 Grub Screws – 40mm Axle, 80mm Carrier The Medway B8/40MM-3GS-2Z is a precision 40 × 80 mm sealed ball bearing built for kart rear axles. Three integral grub screws clamp the bearing to the axle while the double metal shields keep track dust and debris out of the race. It uses a 40mm bore, 80mm outer diameter, 2Z double metal shielding, C3 internal clearance, and a polymer cage. The inner race is extended on one side and carries three drilled-and-tapped grub screws — that's the collar that clamps directly to the axle. C3 clearance gives extra room for thermal expansion under sustained load so the bearing runs cooler than a standard-clearance equivalent, and the 2Z shields seal out grit without the drag of a contact seal. This bearing fits any kart chassis running a 40mm rear axle with an 80mm bearing carrier or cassette. Not every 40mm-axle kart uses an 80mm outer diameter — some setups use 72mm or 90mm carriers — so measure your existing carrier or take the old bearing to a digital caliper before ordering. New, manufacturer-fresh stock from Medway Power Transmission Ltd, a UK manufacturer (the bearing brand formerly trading as Dunlop BTL). https://www.jensenraceteam.co.uk/shop/medway-b8-40mm-3gs-2z-kart-axle-bearing-40-80-mm-2z-shields-c3-clearance-3-grub-screws-40mm-axle-80mm-carrier https://media.jensenraceteam.co.uk/Medway%20B10%2040MM%203GS%202Z%2088493%2040mm%20Kart%20Axle%20Bearing%2080mm%20OD%20Back.jpg https://media.jensenraceteam.co.uk/medway-b8-40mm-3gs-2z-kart-axle-bearing-dimensions-diagram.jpg 15.00 GBP in_stock 38 new Medway 5613 Kart Parts > Steering & Axle Components > Axle Bearings 5059161368028 B8/40MM-3GS-2Z Bore × OD: 40 × 80 mm — matches 40mm rear axles running 80mm carriers Shielding: 2Z double metal shields — keeps track dust and grit out without contact-seal drag Clearance: C3 internal clearance — extra room for thermal expansion, runs cooler under sustained load Locking: 3 integral grub screws — clamps the inner race directly to the axle, no slip under braking or acceleration Cage: Polymer cage — lighter than steel and quieter at speed Sourcing: Made in the UK by Medway Power Transmission Ltd (formerly Dunlop BTL) DimensionsBore Diameter40mm DimensionsOuter Diameter80mm PerformanceClearance ClassC3 BuildShield Type2Z (Double Metal Shields) BuildCage MaterialPolymer BuildGrub Screws3 0 1 default 0.120 20 Medway B10/50MM-3GS-2Z Kart Axle Bearing – 50 × 90 mm, 2Z Shields, C3 Clearance, 3 Grub Screws – 50mm Axle, 90mm Carrier The Medway B10/50MM-3GS-2Z is a precision 50 × 90 mm sealed ball bearing built for kart rear axles. Three integral grub screws clamp the bearing to the axle while the double metal shields keep track dust and debris out of the race. It uses a 50mm bore, 90mm outer diameter, 2Z double metal shielding, C3 internal clearance, and a polymer cage. The inner race is extended on one side and carries three drilled-and-tapped grub screws — that's the collar that clamps directly to the axle. C3 clearance gives extra room for thermal expansion under sustained load so the bearing runs cooler than a standard-clearance equivalent, and the 2Z shields seal out grit without the drag of a contact seal. This bearing fits any kart chassis running a 50mm rear axle with a 90mm bearing carrier or cassette. Not every 50mm-axle kart uses a 90mm outer diameter — some setups use 80mm carriers (the B8/50MM-3GS-2Z variant) — so measure your existing carrier or take the old bearing to a digital caliper before ordering. New, manufacturer-fresh stock from Medway Power Transmission Ltd, a UK manufacturer (the bearing brand formerly trading as Dunlop BTL). https://www.jensenraceteam.co.uk/shop/medway-b10-50mm-3gs-2z-kart-axle-bearing-50-90-mm-2z-shields-c3-clearance-3-grub-screws-50mm-axle-90mm-carrier https://media.jensenraceteam.co.uk/medway-b10-50mm-3gs-2z-88493-kart-axle-bearing-front.jpg https://media.jensenraceteam.co.uk/medway-b10-50mm-3gs-2z-88493-kart-axle-bearing-back.jpg https://media.jensenraceteam.co.uk/medway-b10-50mm-3gs-2z-88493-kart-axle-bearing-dimensions-diagram.jpg 22.50 GBP in_stock 36 new Medway 5613 Kart Parts > Steering & Axle Components > Axle Bearings 5059161369063 B10/50MM-3GS-2Z Bore × OD: 50 × 90 mm — matches 50mm rear axles running 90mm carriers Shielding: 2Z double metal shields — keeps track dust and grit out without contact-seal drag Clearance: C3 internal clearance — extra room for thermal expansion, runs cooler under sustained load Locking: 3 integral grub screws — clamps the inner race directly to the axle, no slip under braking or acceleration Cage: Polymer cage — lighter than steel and quieter at speed Sourcing: Made in the UK by Medway Power Transmission Ltd (formerly Dunlop BTL) DimensionsBore Diameter50mm DimensionsBore Diameter90mm PerformanceClearance ClassC3 BuildShield Type2Z (Double Metal Shields) BuildCage MaterialPolymer BuildGrub Screws3 0 1 default 0.593 19 JFK SB208/50 ZZ C5 Kart Rear Axle Bearing – 50x80mm, C5 Clearance, Chamfered Edge – Fits OTK, Tony Kart & All 50mm Kart Axles The JFK SB208/50 ZZ C5 is the rear axle bearing fitted as standard to most modern 50mm-axle racing karts. The C5 extra-wide internal clearance lets the bearing expand under sustained race-pace heat without binding, while the chamfered outer edge slides cleanly into magnesium and aluminium bearing cassettes without scoring. Double metal shields (ZZ) keep grit out of the raceway, and three M8 × 1.00 grub screws on the inner collar lock the bearing onto the axle so it stays put through repeated heat cycles and kerb hits. The 18mm outer race seats in a standard 50x80mm bearing cassette, with the 36mm inner collar overhang giving the set screws plenty of length to bite on. Fits OTK chassis (Tony Kart, Kosmic, Redspeed, Exprit), CRG, Praga, Gillard and every other 50mm axle chassis on the grid — across Rotax Max, IAME X30, IAME Leopard, Vortex Rok and KZ classes. https://www.jensenraceteam.co.uk/shop/jfk-sb208-50-zz-c5-kart-rear-axle-bearing-50x80mm-c5-clearance-chamfered-edge-fits-otk-tony-kart-all-50mm-kart-axles https://media.jensenraceteam.co.uk/jfk-sb208-50-zz-c5-50mm-kart-axle-bearing-front.jpg https://media.jensenraceteam.co.uk/jfk-sb208-50-zz-c5-50mm-kart-axle-bearing-back.jpg https://media.jensenraceteam.co.uk/jfk-sb208-50-zz-c5-50mm-kart-axle-bearing-dimensions-diagram.jpg 20.00 GBP in_stock 35 new JFK 5613 Kart Parts > Steering & Axle Components > Axle Bearings SB208/50 ZZ C5 C5 extra-wide clearance — bearing stays free under sustained race-pace heat where C3 would start to bind Chamfered outer edge — slides cleanly into magnesium and aluminium bearing cassettes without scoring Three M8 × 1.00 grub screws on inner collar — locks bearing to axle through heat cycles and kerb hits Double metal shields (ZZ) — keeps dust, grit and rubber dust out of the raceway 18mm outer race width — drop-in fit for standard 50x80mm bearing cassettes on OTK, CRG, Praga, Gillard chassis 36mm total width — inner collar overhang gives the set screws full thread engagement on the axle DimensionsBore Diameter50mm DimensionsOuter Diameter80mm DimensionsOuter Race Width18mm DimensionsTotal Width (with inner collar)36mm PerformanceClearance ClassC5 (extra wide) BuildShield TypeZZ (double metal shield) BuildBearing TypeRadial insert ball bearing (UC/SB series) BuildLocking System3 × M8 × 1.00 grub screws on inner collar BuildEdge ProfileChamfered outer edge BuildManufacturerJFK 0 1 default 0.080 18 JFK SB206 ZZ C5 Kart Rear Axle Bearing – 30x62mm, C5 Clearance – Fits OTK, Tony Kart & All 30mm Cadet Kart Axles The JFK SB206 ZZ C5 is the rear axle bearing factory-fitted to OTK cadet and junior chassis. The C5 extra-wide internal clearance lets it expand under sustained heat without binding — important for cadet classes where short race distances and high engine RPM stack heat into the rear end quickly. Double metal shields (ZZ) keep grit out of the raceway, and two M8 × 1.00 grub screws on the inner collar lock the bearing onto the axle so it stays put through repeated heat cycles and kerb hits. The 16mm outer race seats in a standard 30x62mm bearing cassette, with a 14mm inner collar overhang that positions the grub screws clear of the bearing race. Fits all OTK cadet chassis (Tony Kart, Kosmic, Redspeed, Exprit), Birel ART, Gillard, LN Racing Kart and every other 30mm cadet/junior chassis — across Rotax Micro Max, Rotax Mini Max, IAME X30 Water Swift, IAME Gazelle and Honda Cadet classes. https://www.jensenraceteam.co.uk/shop/jfk-sb206-zz-c5-kart-rear-axle-bearing-30x62mm-c5-clearance-fits-otk-tony-kart-all-30mm-cadet-kart-axles https://media.jensenraceteam.co.uk/jfk-sb206-zz-c5-30mm-kart-axle-bearing-front.jpg https://media.jensenraceteam.co.uk/jfk-sb206-zz-c5-30mm-kart-axle-bearing-back.jpg https://media.jensenraceteam.co.uk/jfk-sb206-zz-c5-30mm-kart-axle-bearing-dimensions-diagram.jpg 23.00 GBP in_stock 9 new JFK 5613 Kart Parts > Steering & Axle Components > Axle Bearings SB206 ZZ C5 C5 extra-wide clearance — bearing stays free under sustained cadet-class heat where C3 would start to bind Two M8 × 1.00 grub screws on inner collar — locks bearing to axle through heat cycles and kerb hits Double metal shields (ZZ) — keeps dust, grit and rubber dust out of the raceway 16mm outer race width — drop-in fit for standard 30x62mm bearing cassettes on OTK cadet, Birel ART, Gillard chassis 14mm inner collar overhang — positions the grub screws clear of the bearing race for solid axle clamping Factory-fitted OEM spec — the same JFK bearing supplied as the genuine OTK / Tony Kart cadet spare DimensionsBore Diameter30mm DimensionsOuter Diameter62mm DimensionsOuter Race Width16mm DimensionsTotal Width (with inner collar)30mm PerformanceClearance ClassC5 (extra wide) BuildShield TypeZZ (double metal shield) BuildBearing TypeRadial insert ball bearing (UC/SB series) BuildLocking System2 × M8 × 1.00 grub screws on inner collar BuildManufacturerJFK 0 1 default 0.050