Bearing Number | Boundary dimensions | |||
d (mm) | d (in) | D (mm) | D (in) | |
6304-ZZ | 20 | 0.788 | 52 | 2.049 | 6304-ZZC3 | 20 | 0.788 | 52 | 2.049 |
6304-ZZC3P6QE6 | 20 | 0.788 | 52 | 2.049 | 6303-Z | 17 | 0.67 | 47 | 1.852 |
6303-ZC3 | 17 | 0.67 | 47 | 1.852 | 6303-ZZ | 17 | 0.67 | 47 | 1.852 |
6303-ZZC3 | 17 | 0.67 | 47 | 1.852 | 6303-ZZC3P6QE6 | 17 | 0.67 | 47 | 1.852 |
6302-Z | 15 | 0.591 | 42 | 1.655 | 6302-ZC3 | 15 | 0.591 | 42 | 1.655 |
6302-ZZ | 15 | 0.591 | 42 | 1.655 | 6302-ZZC3 | 15 | 0.591 | 42 | 1.655 |