| Model | Overall dimension (mm) | Limit speed (RPM) | Rated load(N) | Weight | ||||
|---|---|---|---|---|---|---|---|---|
| d | D | B | Grease | Oil lubrication | Cr(N) | Cor(N) | ||
| 638/4-Z | 4 | 9 | 4 | - | - | - | - | 0 |
| 616 | 6 | 17 | 6 | — | — | — | — | 0.006 |
| 617 | 7 | 19 | 6 | — | — | — | — | 0.007 |
| 618 | 8 | 22 | 7 | — | — | — | — | 0.012 |
| 6100 | 10 | 26 | 8 | — | — | — | — | 0.019 |
| 6101 | 12 | 28 | 8 | — | — | — | — | 0.021 |
| 638/5-2RS | 5 | 11 | 5 | - | - | - | - | 0 |
| 6102 | 15 | 32 | 9 | — | — | — | — | 0.026 |
| 638/5 | 5 | 11 | 5 | - | - | - | - | 0 |
| 6103 | 17 | 35 | 10 | — | — | — | — | 0.036 |
| 6113 | 65 | 100 | 18 | — | — | — | — | 0.43 |
| 6124 | 120 | 180 | 28 | — | — | — | — | 2.4 |
| 6104 | 20 | 42 | 12 | — | — | — | — | 0.069 |
| 6126 | 130 | 200 | 28 | — | — | — | — | 3.3 |
| 6114 | 70 | 110 | 20 | — | — | — | — | 0.6 |
| 6105 | 25 | 47 | 12 | — | — | — | — | 0.075 |
| 6128 | 140 | 210 | 33 | — | — | — | — | 3.9 |
| 6115 | 75 | 115 | 20 | — | — | — | — | 0.6 |
| 6106 | 30 | 55 | 13 | — | — | — | — | 0.09 |
| 6130 | 150 | 225 | 35 | — | — | — | — | 4.8 |