Wheel Bearing Cross Reference

This chart shows which wheel bearings are fitted to common hubs. It is constantly expanding, please note this is a guide and is based on information that I have gathered from various resources. Underneath there is a table cross referencing manufacturer part numbers with generic bearing numbers. 

  • Bearings are specified in JIS numbering system (ISO often has an extra 1 in it, ie 6804=61804)
  • The seal dominantion has been left blank (common seals are 2RS, LLB, LLU), this is manufacturer specific

Please use it as a guide!!!

Hub Wheelset Rear Freehub Front
  Drive Side Non Drive Side Drive Side Non Drive Side Drive Side Non Drive Side
Fulcrum Racing 5 6001 6001 6901 6901 6001 6001
Fulcrum Racing 7 6001 6001 6901 6901 6001 6001
Fulcrum Racing Quattro 6001 6001 6901 6901 6001 6001
Fulcrum Red Wind 6001 6001 6901 6901 6001 6001
Mavic Cosmic Carbon Pro 05> 608 6903 - - - -
Mavic Cosmic Carbone SL 608 6903 - - - -
Mavic Crossmax 03> 608 6903 - - - -
Mavic Ksyrium Elite 608 6001 - - 6001 6001
Mavic Ksyrium SL 02> 608 6903 - - 6903 6903
On-One Baby Fatty 6001 6001 6001 6001 6001 6001
On-One Fatty 6001 6001 6001 6001 6001 6001
On-One Fatty V1.5 6902 6902 6902 6902 6001 6001
On-One Fatty V2.0 6902 6902 6902 6902 6902 6902
On-One Max Adaptable FAO 6002 6902 Needle Needle 6805 6805
On-One Reet'ard Trail 2 26" 6902 6902 6902 6902 6902 6902
On-One Reet'ard Trail 2 29" 6000 6000 6000 6000 6200 6200
Planet X 52mm Carbon Clincher and Planet X 50 mm Tubular 6802 6802 6802 6802 6900 6900
Planet X 60mm Carbon Clincher 6802 6802 6802 6802 6900 6900
Planet X A57 6001 6901 6000 6000 609 609
Planet X AL30 6001 6901 6901 6901 609 609
Planet X CT45 6802 6802 6802 6802 6900 6900
Planet X Cyclocross 50/50 6802 6802 6802 6802 6000 6000
Planet X Pro Carbon 101 6901 6901 6000 6000 - -
Planet X Pro Carbon 82 6901 6901 6000 6000 699 699
Shimano (All Wheelsets) CUP CONE CUP CONE CUP CONE CUP CONE CUP CONE CUP CONE
Zipp 30/60 6803 6803 6803 6803 6803 6803
Zipp 77/177 (Firecrest, Firestrike, NSW) 6903 6903 6803 6803 6803 6803
Zipp 77D/177D (Firecrest, Firestrike NSW) 6903 6903 6803 6803 6903 6903
Zipp 88/188 v8 (Firecrest) 6803 6803 6803 6803 6803 6803
Zipp 88/188 v9 (Firecrest) 6903 6903 6803 6803 6803 6803
Zipp Cognition 6903 6903 6803 6803
Zipp SRAM X9 hubs - - - - 60084 60084

 

The table below shows Mavic Part numbers and the generic cross reference

 

Mavic Part Number Bearing 1 Bearing 2
M40318 6001
M40076 6903
M40075 6903 608
M40078 6901 6901
Hambini Engineering, Unit 11386 Freeland Park, Wareham Road, Poole, Dorset BH16 6FH UK