| Size | 8 x 1/2/2,5/5 | ||
| Ball bearing | 16 | d | |
| B1 | 13 | mm | |
| H1 | 34 | mm | |
| H3 | 13 | mm | |
| H5 | 9 | mm | |
| L1 | 62 | mm | |
| l4 | 50 | ||
| S2 | M6 | ||
| Covers | 2.60 | B<sub>D</sub> |
| Ball bearing | 5 | d | |
| Ball bearing | 5 | d | |
| B2 | 4 | mm | |
| H2 | 18 mm ±0.02 | ||
| H4 | 11 | mm | |
| m | 31 | ||
| l3 | 38 | ||
| S1 | 5.30 | mm | |
| V | 6 | mm |
| Size | 8 x 1/2/2,5/5 | ||
| Ball bearing (Load ratings (radial)) | 590 | C |
| Ball bearing (Load ratings (radial)) | 1,900 | C | |
| Pillow block unit assembly | 0.14 | m |
