| 轴承型号 | 外形尺寸(mm ) | |||
| 新型号 | 旧型号 | d | D | B |
| RS-5004NR | 5372104 | 20 | 42 | 30 | RS-5005NR | 5372105 | 25 | 47 | 30 |
| RS-5006NR | 5372106 | 30 | 55 | 34 | RS-5007NR | 5372107 | 35 | 62 | 36 |
| RS-5008NR | 5372108 | 40 | 68 | 38 | RS-5009NR | 5372109 | 45 | 75 | 40 |
| RS-5010NR | 5372110 | 50 | 80 | 40 | RS-5011NR | 5372111 | 55 | 90 | 46 |
| RS-5012NR | 5372112 | 60 | 95 | 46 | RS-5013NR | 5372113 | 65 | 100 | 46 |
| RS-5014NR | 5372114 | 70 | 110 | 54 | RS-5015NR | 5372115 | 75 | 115 | 54 |
