| 基本尺寸 | 型號 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 34.9 mm | 72.000 mm | 37.7 mm | RA104RRB |
| 90 mm | 160.000 mm | 30.000 mm | 6218-NR |
| 34.9 mm | 72.000 mm | 37.7 mm | 1104KPPB2 |
| 1.9685 in | 3.5433 in | 0.7874 in | 7210WN |
| 1.7717 in | 4.7244 in | 1.1417 in | 7409WN SU |
| 34.9 mm | 72.000 mm | 37.7 mm | 1104KLLB |
| 1.7717 in | 4.7244 in | 1.1417 in | 7409W |
| 90 mm | 160.000 mm | 30.000 mm | 6218-N |
| 1.7717 in | 3.9370 in | 0.9843 in | 7309WN SU |
| 1.7717 in | 3.9370 in | 0.9843 in | 7309WN MRB SU |
| 34.9 mm | 72.000 mm | 25.4 mm | 1104KRRB |
| 90 mm | 160.000 mm | 30.000 mm | 6218-2RZ |
| 1.7717 in | 3.9370 in | 0.9843 in | 7309WN |
| 90 mm | 160.000 mm | 30.000 mm | 6218-2RS |
| 34.9 mm | 72.000 mm | 37.7 mm | GRA104RR |
| 1.7717 in | 3.3465 in | 0.7480 in | 7209WN SU |
| 90 mm | 160.000 mm | 30.000 mm | 6218-ZZ |
| 34.9 mm | 72.000 mm | 37.7 mm | G1104KLL |
| 1.7717 in | 3.3465 in | 0.7480 in | 7209WN MBR |
| 34.9 mm | 72.000 mm | 37.7 mm | G1104KRR |
| 90 mm | 160.000 mm | 30.000 mm | 6218 |
| 33.3 mm | 80.000 mm | 38.10 mm | GRA104RRB |
| 1.7717 in | 3.3465 in | 0.7480 in | 7209WN DU |
| 90 mm | 140.000 mm | 24.000 mm | 6018-NR |
| 33.3 mm | 72.000 mm | 25.4 mm | G1104KPPB2 |
| 1.7717 in | 3.3465 in | 0.7480 in | 7209WN |
| 33.3 mm | 72.000 mm | 37.7 mm | G1104KLLB |
| 1.5748 in | 4.3307 in | 1.0630 in | 7408W SU |
| 90 mm | 140.000 mm | 24.000 mm | 6018-N |
| 1.5748 in | 4.3307 in | 1.0630 in | 7408W |
