200x420x138 Bearing
Bearings from different manufacturers use a common part numbering scheme so you can easily find the correct replacement parts using just the part numbers. Bearing part numbers also tell you exactly what type of bearing you have, its size and many other specifications.
Motorcycles use different sizes and types of bearings to keep their engines, transmissions, wheels and other rotating assemblies running smoothly and efficiently.
Most modern bearings have the same basic design and components. Even if you’re working on vintage motorcycles, you’ll find that their bearings will look very similar to those used in newer bikes.

- 200 mm x 420 mm x 138 mm ISO NF2340 cylindrical roller bearings
- Insert Bearings
- Contact

- 200 mm x 420 mm x 138 mm NSK 22340CAKE4 spherical roller bearings
- Insert Bearings
- Contact

- 200 mm x 420 mm x 138 mm ISO NH2340 cylindrical roller bearings
- 4547359490022
- Roller Bearings

- 200 mm x 420 mm x 138 mm FAG 22340-E1 spherical roller bearings
- 0.0
- Ball Bearings

- 200 mm x 420 mm x 138 mm FAG NU2340-EX-TB-M1 cylindrical roller bearings
- Two-Bolt Base
- Normal Duty

- 200 mm x 420 mm x 138 mm ISB NU 2340 cylindrical roller bearings
- 1-1/8 in
- Uncoated

- 200 mm x 420 mm x 138 mm NSK NUP2340EM cylindrical roller bearings
- 1-1/8 in
- Uncoated

- 200 mm x 420 mm x 138 mm NACHI NUP 2340 cylindrical roller bearings
- Two-Bolt Base
- Normal Duty