| 型号 | 基本尺寸 | 基本额定动荷 | 极限转速 (r/min) | ||||
|---|---|---|---|---|---|---|---|
| 内径 | 外径 | 厚度 | |||||
| [mm] | [mm] | [mm] | (kN) | (kN) | 【r/min】 | 【r/min】 | |
| RNA4907R | 42mm | 55mm | 20mm | ||||
| 6921LU | 105mm | 145mm | 20mm | ||||
| RNA4906R | 35mm | 47mm | 17mm | ||||
| 6921LLU | 105mm | 145mm | 20mm | ||||
| 6921N | 105mm | 145mm | 20mm | ||||
| RNA4907R | 42mm | 55mm | 20mm | ||||
| 6921LU | 105mm | 145mm | 20mm | ||||
| RNA4909R | 52mm | 68mm | 22mm | ||||
| RNA4911R | 63mm | 80mm | 25mm | ||||
| 6921Z | 105mm | 145mm | 20mm | ||||
| RNA4908R | 48mm | 62mm | 22mm | ||||
| RNA4910R | 58mm | 72mm | 22mm | ||||
| NK21/16R+IR17×21×16 | 17mm | 29mm | 16mm | ||||
| 6922 | 110mm | 150mm | 20mm | ||||
| RNA4909R | 52mm | 68mm | 22mm | ||||
| 6921ZZ | 105mm | 145mm | 20mm | ||||
| NK21/20R | 21mm | 29mm | 20mm | ||||
| 6840 | 200mm | 250mm | 24mm | ||||
| NK10/16 | 10mm | 17mm | 16mm | ||||
| 6848B | 240mm | 300mm | 28mm | ||||