型号型录Jingzhou Bearing Professional Supplier
现货充足型号齐全原装正品当日报价
型号型录
| 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】 |
| NNU4928K |
140 |
190 |
50 |
283000 |
585000 |
— |
3600 |
| NNU4926K |
130 |
180 |
50 |
274000 |
545000 |
— |
3800 |
| NNU4924K |
120 |
165 |
45 |
183000 |
360000 |
— |
4000 |
| NNU4922K |
110 |
150 |
40 |
167000 |
335000 |
— |
4500 |
| NNU4921K |
105 |
145 |
40 |
161000 |
315000 |
— |
4800 |
| NNU4920K |
100 |
140 |
40 |
155000 |
295000 |
— |
5000 |
| NUP1092 |
460 |
680 |
100 |
1580000 |
2740000 |
— |
950 |
| NUP1080 |
400 |
600 |
90 |
1360000 |
2280000 |
— |
1100 |
| NUP1056 |
280 |
420 |
65 |
660000 |
1050000 |
— |
1700 |
| NUP2252M |
260 |
480 |
130 |
1710000 |
2770000 |
— |
1300 |
| NUP248M |
240 |
440 |
72 |
935000 |
1340000 |
— |
1600 |
| NUP244EM |
220 |
400 |
65 |
905000 |
1250000 |
— |
1800 |
| NUP244EM & |
220 |
400 |
65 |
1110000 |
1250000 |
— |
1800 |
| NUP2340EM |
200 |
420 |
138 |
1910000 |
2760000 |
— |
1500 |
| NUP340EM |
200 |
420 |
80 |
1140000 |
1450000 |
— |
1600 |
| NUP2240EM |
200 |
360 |
98 |
1220000 |
1870000 |
— |
1800 |
| NUP2240EM & |
200 |
360 |
98 |
1500000 |
1870000 |
— |
1800 |
| NUP240EM |
200 |
360 |
58 |
765000 |
1060000 |
— |
2000 |
| NUP240EM & |
200 |
360 |
58 |
945000 |
1060000 |
— |
2000 |
| NUP2338EM |
190 |
400 |
132 |
1770000 |
2520000 |
— |
1600 |
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