| Model | Overall dimension (mm) | Limit speed (RPM) | Rated load(N) | Weight | ||||
|---|---|---|---|---|---|---|---|---|
| d | D | B | Grease | Oil lubrication | Cr(N) | Cor(N) | ||
| 6304F2/P6S0 | 20 | 52 | 15 | - | - | - | - | 0.167 |
| 6304EN | 20 | 52 | 15 | - | - | - | - | 0.152 |
| 6304D2 | 20 | 52 | 15 | - | - | - | - | 0.142 |
| 6307/C9 | 35 | 80 | 21 | - | - | - | - | 0.434 |
| 6307-Z/Z1 | 35 | 80 | 21 | - | - | - | - | 0.454 |
| 6307/C4 | 35 | 80 | 21 | - | - | - | - | 0.434 |
| 6307-Z/YA | 35 | 80 | 21 | - | - | - | - | 0.449 |
| 6307/C3 | 35 | 80 | 21 | - | - | - | - | 0.434 |
| 6307-RZN | 35 | 80 | 21 | - | - | - | - | 0.435 |
| 6307-RZ/Z1 | 35 | 80 | 21 | - | - | - | - | 0.454 |
| 6307-ZNR | 35 | 80 | 21 | - | - | - | - | 0.434 |
| 6307-2Z/Z1 | 35 | 80 | 21 | - | - | - | - | 0.457 |
| 6307-2Z/YA | 35 | 80 | 21 | - | - | - | - | 0.45 |
| 6304/YA | 20 | 52 | 15 | - | - | - | - | 0 |
| 6304/C4 | 20 | 52 | 15 | - | - | - | - | 0.152 |
| 6304/P63 | 20 | 52 | 15 | - | - | - | - | 0.142 |
| 6304/C3 | 20 | 52 | 15 | - | - | - | - | 0.142 |
| 6304/P53 | 20 | 52 | 15 | - | - | - | - | 0.142 |
| 6304-ZNR | 20 | 52 | 15 | - | - | - | - | 0.142 |
| 6307-2RZN | 35 | 80 | 21 | - | - | - | - | 0.435 |