圆柱滚子轴承Jingzhou Bearing Professional Supplier
现货充足型号齐全原装正品当日报价
圆柱滚子轴承
| 型号 |
基本尺寸 |
基本额定载荷 |
极限转速 (r/min) |
| 内径 | 外径 | 厚度 |
额定动载荷 | 额定静载荷 |
参考转速 | 极限转速 |
| [mm] | [mm] | [mm] |
(kN) | (kN) |
【r/min】 | 【r/min】 |
| NUP324 |
120mm |
260mm |
55mm |
— |
— |
— |
— |
| NUP324E |
120mm |
260mm |
55mm |
— |
— |
— |
— |
| NUP326 |
130mm |
280mm |
58mm |
— |
— |
— |
— |
| NF264 |
320mm |
580mm |
92mm |
— |
— |
— |
— |
| NF304 |
20mm |
52mm |
15mm |
— |
— |
— |
— |
| NF305 |
25mm |
62mm |
17mm |
— |
— |
— |
— |
| NNU4972K |
360mm |
480mm |
118mm |
— |
— |
— |
— |
| NNU4968K |
340mm |
460mm |
118mm |
— |
— |
— |
— |
| NNU4976 |
380mm |
520mm |
140mm |
— |
— |
— |
— |
| NNU4972 |
360mm |
480mm |
118mm |
— |
— |
— |
— |
| NNU4976K |
380mm |
520mm |
140mm |
— |
— |
— |
— |
| NNU4972K |
360mm |
480mm |
118mm |
— |
— |
— |
— |
| NNU4980 |
400mm |
540mm |
140mm |
— |
— |
— |
— |
| NNU4976 |
380mm |
520mm |
140mm |
— |
— |
— |
— |
| NNU4980K |
400mm |
540mm |
140mm |
— |
— |
— |
— |
| NNU4976K |
380mm |
520mm |
140mm |
— |
— |
— |
— |
| NNU4984 |
420mm |
560mm |
140mm |
— |
— |
— |
— |
| NNU4980 |
400mm |
540mm |
140mm |
— |
— |
— |
— |
| NNU4984K |
420mm |
560mm |
140mm |
— |
— |
— |
— |
| NNU4980K |
400mm |
540mm |
140mm |
— |
— |
— |
— |
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