1) Types: TM63/28/P5Z2, 63/28/X/P5Z2, 16003/P6Z2, 6203/P6Z2, 6203A42CS14, 6207/P5Z2, TM63/28-2RS/P5Z2, 6203-ZZ/P6Z2, 6204/P6Z2, 6301/P6Z2, 6002/P6Z2, TMSC04A86CS12/P5Z2

2) Tolerance: ABEC-1, ABEC-3, ABEC5

3) Vibration level: V4, V3, V2, V1

4) Radial play: C0, C3

5) Package: plastic tube packing or individual box packing

6) Lubricant: high temperature grease

7) Bearing materials: GCr15

Motorcycle crankshaft bearing 6304CS14