Bearing Number | Boundary dimensions | |||
d (mm) | d (in) | D (mm) | D (in) | |
6315-NR | 75 | 2.955 | 160 | 6.304 | 6314-NR | 70 | 2.758 | 150 | 5.91 |
6313-NR | 65 | 2.561 | 140 | 5.516 | 6312-NR | 60 | 2.364 | 130 | 5.122 |
6311-NR | 55 | 2.167 | 120 | 4.728 | 6310-NR | 50 | 1.97 | 110 | 4.334 |
6309-NR | 45 | 1.773 | 100 | 3.94 | 6308-NR | 40 | 1.576 | 90 | 3.546 |
6307-NR | 35 | 1.379 | 80 | 3.152 | 6306-NR | 30 | 1.182 | 72 | 2.837 |
6305-NR | 25 | 0.985 | 62 | 2.443 | 6304-NR | 20 | 0.788 | 52 | 2.049 |