Brand new sprocket carrier bearing to fit:
Yamaha YB 100 (1978-1992).
This sprocket carrier bearing has been manufactured to replace the original bearing on a Yamaha YB100 for the years and models shown above.
To replace OEM: 93306-00406.
Bearing number: 6004-2RS / 6004RS.
Inside diameter: 20mm.
Outside diameter: 42mm.
Thickness: 12mm.
Please check sizes prior to purchasing. If you require a different size, you can find our full list of sizes by clicking HERE