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】 |
| NF1052 |
260 |
400 |
65 |
645000 |
1000000 |
1500 |
1800 |
| N1052 |
260 |
400 |
65 |
645000 |
1000000 |
1500 |
1800 |
| NJ1052 |
260 |
400 |
65 |
645000 |
1000000 |
1500 |
1800 |
| NU1052 |
260 |
400 |
65 |
645000 |
1000000 |
1500 |
1800 |
| N348 |
240 |
500 |
95 |
1360000 |
1820000 |
1100 |
1300 |
| NJ348 |
240 |
500 |
95 |
1360000 |
1820000 |
1100 |
1300 |
| NU348 |
240 |
500 |
95 |
1360000 |
1820000 |
1100 |
1300 |
| NU2248 |
240 |
440 |
120 |
1440000 |
2320000 |
1200 |
1500 |
| NF248 |
240 |
440 |
72 |
935000 |
1340000 |
1300 |
1600 |
| N248 |
240 |
440 |
72 |
935000 |
1340000 |
1300 |
1600 |
| NUP248 |
240 |
440 |
72 |
935000 |
1340000 |
1300 |
1600 |
| NJ248 |
240 |
440 |
72 |
935000 |
1340000 |
1300 |
1600 |
| NU248 |
240 |
440 |
72 |
935000 |
1340000 |
1300 |
1600 |
| N1048 |
240 |
360 |
56 |
530000 |
820000 |
1600 |
2000 |
| NJ1048 |
240 |
360 |
56 |
530000 |
820000 |
1600 |
2000 |
| NU1048 |
240 |
360 |
56 |
530000 |
820000 |
1600 |
2000 |
| N344 |
220 |
460 |
88 |
1190000 |
1570000 |
1200 |
1500 |
| NJ344 |
220 |
460 |
88 |
1190000 |
1570000 |
1200 |
1500 |
| NU344 |
220 |
460 |
88 |
1190000 |
1570000 |
1200 |
1500 |
| NU2244 |
220 |
400 |
108 |
1140000 |
1810000 |
1300 |
1600 |
微信扫码 · 型号报价
