Bearing Number | Boundary dimensions | |||
d (mm) | d (in) | D (mm) | D (in) | |
NJ204E | 20 | 0.788 | 47 | 1.852 | NJ205E | 25 | 0.985 | 52 | 2.049 |
NJ206E | 30 | 1.182 | 62 | 2.443 | NJ207E | 35 | 1.379 | 72 | 2.837 |
NJ208 | 40 | 1.576 | 80 | 3.152 | NJ208E | 40 | 1.576 | 80 | 3.152 |
NJ209 | 45 | 1.773 | 85 | 3.349 | NJ209E | 45 | 1.773 | 85 | 3.349 |
NJ210 | 50 | 1.97 | 90 | 3.546 | NJ210E | 50 | 1.97 | 90 | 3.546 |
NJ211 | 55 | 2.167 | 100 | 3.94 | NJ211E | 55 | 2.167 | 100 | 3.94 |