Bearing Number | Boundary dimensions | |||
d (mm) | d (in) | D (mm) | D (in) | |
6221-NR | 105 | 4.137 | 190 | 7.486 | 6220-NR | 100 | 3.94 | 180 | 7.092 |
6219-NR | 95 | 3.743 | 170 | 6.698 | 6218-NR | 90 | 3.546 | 160 | 6.304 |
6217-NR | 85 | 3.349 | 150 | 5.91 | 6216-NR | 80 | 3.152 | 140 | 5.516 |
6215-NR | 75 | 2.955 | 130 | 5.122 | 6214-NR | 70 | 2.758 | 125 | 4.925 |
6213-NR | 65 | 2.561 | 120 | 4.728 | 6212-NR | 60 | 2.364 | 110 | 4.334 |
6211-NR | 55 | 2.167 | 100 | 3.94 | 6210-NR | 50 | 1.97 | 90 | 3.546 |