| Model | Overall dimension (mm) | Limit speed (RPM) | Rated load(N) | Weight | ||||
|---|---|---|---|---|---|---|---|---|
| d | D | B | Grease | Oil lubrication | Cr(N) | Cor(N) | ||
| 6306-2RZN | 30 | 72 | 19 | - | - | - | - | 0.34 |
| 6306-Z/P5 | 30 | 72 | 19 | - | - | - | - | 0.341 |
| 6306-2RZ/P6 | 30 | 72 | 19 | - | - | - | - | 0.341 |
| 6306-2RZ/P5 | 30 | 72 | 19 | - | - | - | - | 0.341 |
| 6306-2RZ/P4 | 30 | 72 | 19 | - | - | - | - | 0.341 |
| 6305Q1/Z2SO | 25 | 62 | 17 | - | - | - | - | 0.31 |
| 6306-2RZ/C4 | 30 | 72 | 19 | - | - | - | - | 0.341 |
| 6305/P6 | 25 | 62 | 17 | - | - | - | - | 0.229 |
| 6305NR/P6 | 25 | 62 | 17 | - | - | - | - | 0.229 |
| 6305/P5 | 25 | 62 | 17 | - | - | - | - | 0.229 |
| 6305NR/P5 | 25 | 62 | 17 | - | - | - | - | 0.229 |
| 6305/P4 | 25 | 62 | 17 | - | - | - | - | 0.229 |
| 6306-2RS/YA | 30 | 72 | 19 | - | - | - | - | 0.338 |
| 6305/P2 | 25 | 62 | 17 | - | - | - | - | 0.229 |
| 6306-2RS/P6 | 30 | 72 | 19 | - | - | - | - | 0.341 |
| 6306-2RS/P5 | 30 | 72 | 19 | - | - | - | - | 0.341 |
| 6305N/P6 | 25 | 62 | 17 | - | - | - | - | 0.229 |
| 6305-ZNR/P6 | 25 | 62 | 17 | - | - | - | - | 0.229 |
| 6305N/P5 | 25 | 62 | 17 | - | - | - | - | 0.229 |
| 6305-ZNR/P5 | 25 | 62 | 17 | - | - | - | - | 0.229 |