| OD (mm) | 52 |
| Without Eccentric Collar | KRV52 |
| Mass ( Without EC ) | 465 |
| With Eccentric Collar | KRVE52 |
| Mass ( With EC ) | 484.5 |
| D | 52 |
| d | 20 |
| C | 24 |
| B | 66 |
| B1 | 40.5 |
| B2 | 9 |
| G | M20X1.5 |
| G1 | 21 |
| M (mm) | 8 |
| M1 | 4 |
| C1 | 0.8 |
| d2 | 37 |
| d1 | 24 |
| B3 | 18 |
| e | 1 |
| Screw Tightening Torque | 101 |
| Cr Dynamic | 22000 |
| Cor Static | 39000 |
| Cw | 10500 |
| Cow | 38100 |
| Limiting Speed Grease | 1800 |