Bearing Number | Boundary dimensions | |||
d in | dmm | Din | Dmm | |
1640-N | 7/8 | 22.225 | 2 | 50.8 | K11641-N | 1 | 25.4 | 2 | 50.8 |
1652-N | 1-1/8 | 28.575 | 2-1/2 | 63.5 | 1654-N | 1-1/4 | 31.75 | 2-1/2 | 63.5 |
1657-N | 1-1/4 | 31.75 | 2-9/16 | 65.088 | 1658-N | 1-5/16 | 33.338 | 2-9/16 | 65.088 |