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In stock
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In stock
Marwi UNION CB-139 Sealed Cartridge bearing 6904 d21.5 2RS 21,5x37x9
- Used in e-bike drive systems: Bosch
For any questions please contact us or send an email to:
Also browse pages: Home, About us, All bearings, Marwi UNION bearings, Bearings by application, Bearings by model, Hub/Wheel bearings, BB bearings, Headset bearings, Pedal bearings, Pulley bearings, Frame/Suspension pivot bearings, Cartridge bearings, Ceramic bearings, MAX full ball bearings, Max double row bearings.
- Bearing use
- Bottom Bracket
e-Bike Motor - Bearing model
- Cartridge bearings
- Standard No.
- MR6904/21.5
- Inner diameter
- 21.5
- Outer diameter
- 37
- Width / Height
- 9
8590966361397
CB-139
All rear derailleur hangers types for MTB, Mountain, CX, Road and other bikes you can find here.
Find more information about derailleur hangers at frequently asked questions page or if still have questions and need assitance feel free to contact us.
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