Reference
Dimension chart — all 35 models
Boundary dimensions d × D × B in millimetres. Approximate mass in grams; it varies with closure, cage and grease.
| Family | Model | d | D | B | r min | Mass | Closure | |
|---|---|---|---|---|---|---|---|---|
| 68 Series | 683 | 3 | 7 | 3 | 0.1 | 0.7 g | Open / ZZ / 2RS / 2RZ | View details |
| 63 Series | 633 | 3 | 13 | 5 | 0.2 | 3.5 g | Open / ZZ / 2RS / 2RZ | View details |
| 62 Series | 624 | 4 | 13 | 5 | 0.2 | 3.2 g | Open / ZZ / 2RS / 2RZ | View details |
| 63 Series | 634 | 4 | 16 | 5 | 0.3 | 5.5 g | Open / ZZ / 2RS / 2RZ | View details |
| 68 Series | 685 | 5 | 11 | 5 | 0.15 | 1.7 g | Open / ZZ / 2RS / 2RZ | View details |
| 69 Series | 695 | 5 | 13 | 4 | 0.2 | 2.3 g | Open / ZZ / 2RS / 2RZ | View details |
| 63 Series | 635 | 5 | 19 | 6 | 0.3 | 8.6 g | Open / ZZ / 2RS / 2RZ | View details |
| 68 Series | 686 | 6 | 13 | 5 | 0.15 | 2.7 g | Open / ZZ / 2RS / 2RZ | View details |
| 69 Series | 696 | 6 | 15 | 5 | 0.2 | 3.6 g | Open / ZZ / 2RS / 2RZ | View details |
| 63 Series | 636 | 6 | 22 | 7 | 0.3 | 14 g | Open / ZZ / 2RS / 2RZ | View details |
| 68 Series | 687 | 7 | 14 | 5 | 0.15 | 3.7 g | Open / ZZ / 2RS / 2RZ | View details |
| 62 Series | 627 | 7 | 22 | 7 | 0.3 | 13 g | Open / ZZ / 2RS / 2RZ | View details |
| 69 Series | 698 | 8 | 19 | 6 | 0.3 | 7.5 g | Open / ZZ / 2RS / 2RZ | View details |
| 62 Series | 628 | 8 | 24 | 8 | 0.3 | 17 g | Open / ZZ / 2RS / 2RZ | View details |
| 62 Series | 6203/8† | 8 | 40 | 12 | 0.6 | 80 g | Open / ZZ / 2RS / 2RZ | View details |
| 68 Series | 689 | 9 | 17 | 5 | 0.2 | 4.8 g | Open / ZZ / 2RS / 2RZ | View details |
| 69 Series | 699 | 9 | 20 | 6 | 0.3 | 8.5 g | Open / ZZ / 2RS / 2RZ | View details |
| 62 Series | 629 | 9 | 26 | 8 | 0.3 | 21 g | Open / ZZ / 2RS / 2RZ | View details |
| 68 Series | 6800 | 10 | 19 | 5 | 0.3 | 7.4 g | Open / ZZ / 2RS / 2RZ | View details |
| 69 Series | 6900 | 10 | 22 | 6 | 0.3 | 9.9 g | Open / ZZ / 2RS / 2RZ | View details |
| 60 Series | 6000 | 10 | 26 | 8 | 0.3 | 20 g | Open / ZZ / 2RS / 2RZ | View details |
| 62 Series | 6200 | 10 | 30 | 9 | 0.6 | 32 g | Open / ZZ / 2RS / 2RZ | View details |
| Thin-section & Special | 1200 | 10 | 30 | 9 | 0.6 | 31 g | Open / ZZ / 2RS / 2RZ | View details |
| 69 Series | 6901 | 12 | 24 | 6 | 0.3 | 11 g | Open / ZZ / 2RS / 2RZ | View details |
| 60 Series | 6001 | 12 | 28 | 8 | 0.3 | 22 g | Open / ZZ / 2RS / 2RZ | View details |
| 62 Series | 62001† | 12 | 28 | 10 | 0.3 | 30 g | Open / ZZ / 2RS / 2RZ | View details |
| Thin-section & Special | 16101 | 12 | 30 | 8 | 0.3 | 27 g | Open / ZZ / 2RS / 2RZ | View details |
| 62 Series | 6201 | 12 | 32 | 10 | 0.6 | 37 g | Open / ZZ / 2RS / 2RZ | View details |
| 60 Series | 6002 | 15 | 32 | 9 | 0.3 | 30 g | Open / ZZ / 2RS / 2RZ | View details |
| 62 Series | 6202 | 15 | 35 | 11 | 0.6 | 45 g | Open / ZZ / 2RS / 2RZ | View details |
| 62 Series | 6202 | 15 | 35 | 11 | 0.6 | 43 g | Open / ZZ / 2RS / 2RZ | View details |
| 63 Series | 6302 | 15 | 42 | 13 | 1.0 | 82 g | Open / ZZ / 2RS / 2RZ | View details |
| 60 Series | 6003 | 17 | 35 | 10 | 0.3 | 39 g | Open / ZZ / 2RS / 2RZ | View details |
| 62 Series | 6203 | 17 | 40 | 12 | 0.6 | 65 g | Open / ZZ / 2RS / 2RZ | View details |
| 60 Series | 6004 | 20 | 42 | 12 | 0.6 | 69 g | Open / ZZ / 2RS / 2RZ | View details |
Dimensions are cross-checked against GB/T 276 and ISO 15 boundary dimensions. Load ratings and limiting speeds are available on the datasheet on request.
† 6203/8 and 62001 are custom-boundary items produced to customer drawing; confirm the drawing before ordering.