| 轴承型号 | 外形尺寸(mm) | 重量(Kg) | ||
| d | D | T | ||
| S51216 | 80 | 115 | 28 | 0.925 | S51217 | 85 | 125 | 31 | 1.3 |
| S51218 | 90 | 135 | 35 | 1.77 | S51220 | 100 | 150 | 38 | 2.4 |
| S51304 | 20 | 47 | 18 | 0.15 | S51305 | 25 | 52 | 18 | 0.171 |
| S51306 | 30 | 60 | 21 | 0.265 | S51307 | 35 | 68 | 24 | 0.378 |
| S51308 | 40 | 78 | 26 | 0.55 | S51309 | 45 | 85 | 28 | 0.69 |
| S51310 | 50 | 95 | 31 | 1 | S51311 | 55 | 105 | 35 | 1.34 |
