| 带座轴承型号 | 外形尺寸（mm）/（in.） | |||
| d | D | B | C | |
| UK318 | 90/3.5433 | 190/7.4803 | 60/2.3622 | 48/1.8898 | UK319 | 95/3.7402 | 200/7.8740 | 66/2.5984 | 50/1.9685 |
| UK320 | 100/3.9370 | 215/8.4646 | 68/2.6772 | 54/2.1260 | UK322 | 110/4.3307 | 240/9.4488 | 80/3.1496 | 60/2.3622 |
| UK324 | 120/4.7244 | 260/10.2362 | 87/3.4252 | 64/2.5196 | UK326 | 130/5.1181 | 280/11.0236 | 90/3.5433 | 68/2.6771 |
| UK328 | 140/5.5118 | 300/11.8110 | 98/3.8583 | 72/2.8346 |
