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】 |
| NNU4988 |
440mm |
600mm |
160mm |
— |
— |
— |
— |
| NNU4988K |
440mm |
600mm |
160mm |
— |
— |
— |
— |
| NNU4992K |
460mm |
620mm |
160mm |
— |
— |
— |
— |
| NNU4996 |
480mm |
650mm |
170mm |
— |
— |
— |
— |
| NNU4996K |
480mm |
650mm |
170mm |
— |
— |
— |
— |
| NU203 |
17mm |
40mm |
12mm |
— |
— |
— |
— |
| NU203E |
17mm |
40mm |
12mm |
— |
— |
— |
— |
| NU204 |
20mm |
47mm |
14mm |
— |
— |
— |
— |
| NU204E |
20mm |
47mm |
14mm |
— |
— |
— |
— |
| NU205 |
25mm |
52mm |
15mm |
— |
— |
— |
— |
| NU205E |
25mm |
52mm |
15mm |
— |
— |
— |
— |
| NU206 |
30mm |
62mm |
16mm |
— |
— |
— |
— |
| NU206E |
30mm |
62mm |
16mm |
— |
— |
— |
— |
| NU207 |
35mm |
72mm |
17mm |
— |
— |
— |
— |
| NU207E |
35mm |
72mm |
17mm |
— |
— |
— |
— |
| NU208 |
40mm |
80mm |
18mm |
— |
— |
— |
— |
| NU208E |
40mm |
80mm |
18mm |
— |
— |
— |
— |
| NU209 |
45mm |
85mm |
19mm |
— |
— |
— |
— |
| NU209E |
45mm |
85mm |
19mm |
— |
— |
— |
— |
| NU210 |
50mm |
90mm |
20mm |
— |
— |
— |
— |
微信扫码 · 型号报价
