Beta 20mm Rear Cush Drive Hub Wheel Bearing Kit (115R)
Pickup available at Warp 9
Product Description
A rear wheel bearing kit for the Warp 9 115R cush drive hub on 2024-and-older Beta models with the 20mm axle, with what you need to rebuild one rear wheel: the hub bearings, seal, C-clip, distance tube and wheel spacers, plus the bearings and inside spacer for the cush drive sprocket carrier.
- Axle: 20mm
- Hub bearings: 2 x 6205DU (52 x 25mm)
- Hub seal: 1 x 32-52-7, plus C-clip
- Distance tube: included
- Carrier bearings: 2 x 6005 (47 x 25mm)
- Spacers: #66 rotor side, #43 sprocket side, #44 inside hub
- Kit numbers: 115R (hub) and 115R-C20 (carrier)
Warp 9 wheels only: this kit fits Warp 9 115R cush drive hubs with a 20mm axle, not OEM hubs. 2025–current Betas use the 22mm kit.
Fits:
- Beta RR 2T 125 / 200: 2019–2024
- Beta RR 2T 250 / 300: 2013–2024
- Beta RR 4T 350: 2011–2024
- Beta RR 4T 390 / 430: 2015–2024
- Beta RR 4T 480: 2018–2024
- Beta RR-S 4T 350 / 390 / 430 / 500: 2017–2024
- Beta RX 2T 300: 2021–2024
- Beta Xtrainer 300: 2015–2024
Rebuilding the cush drive? Replace the rubbers at the same time with our Cush Drive Rubbers.
Not sure it fits? Call (801) 699-7979, Monday to Friday 8:30 to 4:30 Mountain.
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