| Model | Overall dimension (mm) | Limit speed (RPM) | Rated load(N) | Weight | ||||
|---|---|---|---|---|---|---|---|---|
| d | D | B | Grease | Oil lubrication | Cr(N) | Cor(N) | ||
| BK1518 | 15 | 21 | 18 | - | - | - | - | 0 |
| BK1718 | 17 | 23 | 18 | - | - | - | - | 0 |
| BK1516B | 15 | 21 | 16 | - | - | - | - | 0.02 |
| BK1714 | 17 | 23 | 14 | - | - | - | - | 0 |
| BK1514 | 15 | 21 | 14 | - | - | - | - | 0 |
| BK1620 | 16 | 22 | 20 | - | - | - | - | 0 |
| BK1512B | 15 | 21 | 12 | - | - | - | - | 0.015 |
| BK1618 | 16 | 22 | 18 | - | - | - | - | 0 |
| BK1510 | 15 | 21 | 10 | - | - | - | - | 0 |
| BK1414 | 14 | 20 | 14 | - | - | - | - | 0 |
| BK1412B | 14 | 20 | 12 | - | - | - | - | 0.012 |
| BK1210B | 12 | 16 | 10 | - | - | - | - | 0.005 |
| BK1012A | 10 | 14 | 12 | - | - | - | - | 0.005 |
| BK1010B | 10 | 14 | 10 | - | - | - | - | 0.004 |
| BK0912B | 9 | 13 | 12 | - | - | - | - | 0.005 |
| BK0910B | 9 | 13 | 10 | - | - | - | - | 0.004 |
| BK0908 | 9 | 13 | 8 | - | - | - | - | 0 |
| BK0810A | 8 | 12 | 10 | - | - | - | - | 0.004 |
| BK0808A | 8 | 12 | 8 | - | - | - | - | 0.002 |
| BK0609B | 6 | 10 | 9 | - | - | - | - | 0.003 |