Information
Since 1996 White Industries has partnered with the folks at Enduro to ensure that the bearings we install in all our products are of the highest standards. Along the way Enduro has continually sought out better materials, seals, greases, tolerances and manufacturing techniques to stay on the cutting edge of bearing development and performance. If you are seeking the absolute pinnacle of bearing performance, we offer Enduro XD-15 ceramic bearings as an upgrade. They feature oversized Grade 3 silicon nitride ceramic balls mated to nitrogen-infused martensitic stainless steel races that are precision machined and ground to ABEC-5 tolerances and come with a limited lifetime warranty.
Enduro XD-15 Limited Lifetime Warranty
Bearings sold individually
Specs
- We use/sell ABEC 5 versions of the 6901 and 6902 bearings
- The “1” (after the 6) in the 61901 and 61902 bearings denotes an ABEC-5 bearing
- The 61901 is the same size as a 6901 bearing
- The 61902 is the same size as a 6902 bearing
- Rear hubs have 4 bearings total
- 2 in the hub shell and 2 in the freehub body
- Grey seals always face out
- Blue and green seals have no direction
- Bearings should be installed using a bearing press
- For hub models not listed refer to the “Hub Archive and Specs” document below
- Refer to the “Freehub Body Identification Guide” document below if you’re not sure which freehub body you have
Hub Shell Bearings (current hub models)
← Table Scrolls on Smaller Screens →
Current Hub Models |
Front Bearings x2
(steel or XD-15 ceramic) |
Rear Hub Shell Bearings x2 (steel or XD-15 ceramic) |
T11 |
61901 or CXD6901 |
61902 or CXD6902 |
Mi5 |
17287 or CXDMR17287 |
61902 or CXD6902 |
All CLD Models |
17287 or CXDMR17287 |
61902 or CXD6902 |
All XMR Models |
17287 or CXDMR17287 |
61902 or CXD6902 |
C157 |
N/A |
61902 or CXD6902 |
ENO & ENO Eccentric |
N/A |
61902 or CXD6902 |
Track |
61902 or CXD6902 |
61902 or CXD6902 |
Freehub Body Bearings (current freehub bodies)
← Table Scrolls on Smaller Screens →
Current Freehub Bodies |
Inner Bearing
(steel or XD-15 ceramic) |
Outer Bearing (steel or XD-15 ceramic) |
Shimano HG 11 |
3802W* or CXD3802W |
61902 or CXD6902 |
Shimano Micro Spline |
3802W* or CXD3802W |
3802W* or CXD3802W |
SRAM XDR |
3802W* or CXD3802W |
3802W* or CXD3802W |
Campy 11 |
3802W* or CXD3802W |
3802W* or CXD3802W |
Campy N3W 13 |
3802W* or CXD3802W |
3802W* or CXD3802W |
*QBP sells the 3802W under part# BB5001. Plan B tip: 2 6802 bearings can be stacked together in place of 1 3802W bearing if you don’t have time to source one!
Hub Shell Bearings (older hub models)
Older Hub Models (if you don’t see your hub model, refer to the “Hub Archive and Specs” document below for bearing specs) |
Front Bearings x2
(steel or XD-15 ceramic) |
Rear Hub Shell Bearings x2 (steel or XD-15 ceramic) |
Mi5 (older QR axle) |
61902 |
61902 or CXD6902 |
Mi5 (upgraded to newer QR/15mm Thru or 12mm Thru axles) |
17287 or CXDMR17287 |
61902 or CXD6902 |
Mi6 (older QR axle) |
61902 |
61902 or CXD6902 |
Mi6 (upgraded to newer QR/15mm Thru or 12mm Thru axles) |
17287 or CXDMR17287 |
61902 or CXD6902 |
H1 |
61801 |
61902 or CXD6902 |
H2 |
61901 or CXD6901 |
61902 or CXD6902 |
H3 |
N/A |
61902 or CXD6902 |
Freehub Body Bearings (older freehub bodies)
Older Freehub Bodies |
Inner Bearing
(steel or XD-15 ceramic) |
Outer Bearing (steel or XD-15 ceramic) |
Shimano HG 10 |
3802W* or CXD3802W |
61902 or CXD6902 |
SRAM XD |
3802W* or CXD3802W |
3802W* or CXD3802W |
Campy 10 |
3802W* or CXD3802W |
3802W* or CXD3802W |
*QBP sells the 3802W under part# BB5001. Plan B tip: 2 6802 bearings can be stacked together in place of 1 3802W bearing if you don’t have time to source one!
Steel bearing descriptions
← Table Scrolls on Smaller Screens →
Enduro Bearing # | Inside/Outside/Width (mm) | Seal Color/Direction | ABEC Rating | Material |
3802W | 15x24x10 | Blue both sides, no direction | 3, C3 clearance | Chromium Steel |
61901 | 12x24x6 | Grey faces out | 5, C3 clearance | Chromium Steel |
61902 | 15x28x7 | Grey faces out | 5, C3 clearance | Chromium Steel |
17287 | 17x28x7 | Grey faces out | 5, C3 clearance | Chromium Steel |
XD-15 ceramic bearing descriptions
← Table Scrolls on Smaller Screens →
Enduro Bearing # | Inside/Outside/Width (mm) | Seal Color/Direction | ABEC Rating | Material |
CXD3802W | 15x24x10 | Green both sides, no direction | 5 | Ceramic balls/martensitic stainless races |
CXD6901 | 12x24x6 | Green both sides, no direction | 5 | Ceramic balls/martensitic stainless races |
CXD6902 | 15x28x7 | Green both sides, no direction | 5 | Ceramic balls/martensitic stainless races |
CXDMR17287 | 17x28x7 | Green both sides, no direction | 5 | Ceramic balls/martensitic stainless races |
Technical Documents
- Front Hub Assembly
- Rear Hub Assembly
- ENO Eccentric Rear Hub Assembly
- Track Hub Assembly
- Freehub Body Identification Guide
- Hub Archive and Specs