| Bearing Number | Inner Diameter (d) MM | Outer Diameter (D) MM | Width (B) MM | Dimension-B1 (MM) | Width C | B Drawing | G | g1 | |
|---|---|---|---|---|---|---|---|---|---|
| KR52 | 20 | 52 | 66 | 40.5 | 1 | 24 | 9 | M20x1.5 | 21 |
| KR62 | 24 | 62 | 80 | 49.5 | 1 | 29 | 11 | M24x1.5 | 25 |
| KR72 | 24 | 72 | 80 | 49.5 | 1.1 | 29 | 11 | M24x1.5 | 25 |
| KR85 | 30 | 85 | 100 | 63 | 1.1 | 35 | 15 | M30x1.5 | 32 |
| KR90 | 30 | 90 | 100 | 63 | 1.1 | 35 | 15 | M30x1.5 | 32 |