Enduro Ceramic Hybrid 6903 LLB Sealed Cartridge Bearing 17 x 30 x 7mm. Ceramic Hybrid bearings feature ABEC-5 tolerances and premium features such as LLB seals Graphite Nylon retainers Silicon Nitride Grade 5 balls and cryogenically treated steel races.LLB" type 2-lip low-contact Nitrile Butadiene rubber labyrinth seals
Nylon/graphite retainer
Realube Special Ceramic Grade 374 Grease
- TECH SPECS
| Bearing O.D. (mm) | 30 |
| Bearing I.D. (mm) | 17 |
| Manufacturer Number | 6903 |
| Material | Ceramic |
| Thickness | 7 |