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】 |
| NU2312E |
60mm |
130mm |
46mm |
— |
— |
— |
— |
| NU2313 |
65mm |
140mm |
48mm |
— |
— |
— |
— |
| NU2313E |
65mm |
140mm |
48mm |
— |
— |
— |
— |
| NU2314 |
70mm |
150mm |
51mm |
— |
— |
— |
— |
| NU2314E |
70mm |
150mm |
51mm |
— |
— |
— |
— |
| NU2315 |
75mm |
160mm |
55mm |
— |
— |
— |
— |
| NNU4920K |
100mm |
140mm |
40mm |
— |
— |
— |
— |
| NNU4921 |
105mm |
145mm |
40mm |
— |
— |
— |
— |
| NNU4921K |
105mm |
145mm |
40mm |
— |
— |
— |
— |
| NNU4922 |
110mm |
150mm |
40mm |
— |
— |
— |
— |
| NNU4922K |
110mm |
150mm |
40mm |
— |
— |
— |
— |
| NNU4924 |
120mm |
165mm |
45mm |
— |
— |
— |
— |
| NNU4924K |
120mm |
165mm |
45mm |
— |
— |
— |
— |
| NNU4926 |
130mm |
180mm |
50mm |
— |
— |
— |
— |
| NNU4926K |
130mm |
180mm |
50mm |
— |
— |
— |
— |
| NNU4928 |
140mm |
190mm |
50mm |
— |
— |
— |
— |
| NNU4928K |
140mm |
190mm |
50mm |
— |
— |
— |
— |
| NNU4930 |
150mm |
210mm |
60mm |
— |
— |
— |
— |
| NNU4930K |
150mm |
210mm |
60mm |
— |
— |
— |
— |
| NNU4932 |
160mm |
220mm |
60mm |
— |
— |
— |
— |
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