NACHI型录Jingzhou Bearing Professional Supplier
现货充足型号齐全原装正品当日报价
NACHI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】 |
| 750/742 |
79.375 |
150.089 |
46.672 |
265000 |
370000 |
2400 |
3200 |
| RS-4944E4 |
220 |
300 |
80 |
695000 |
1620000 |
850 |
430 |
| 661/653 |
79.375 |
146.05 |
41.275 |
207000 |
296000 |
2400 |
3200 |
| RSF-4844E4 |
220 |
270 |
50 |
340000 |
905000 |
900 |
450 |
| 5795/5735 |
77.788 |
135.733 |
46.101 |
216000 |
340000 |
2600 |
3600 |
| RS-4844E4 |
220 |
270 |
50 |
340000 |
905000 |
900 |
450 |
| 42690/42620 |
77.788 |
127 |
31 |
134000 |
195000 |
2800 |
3800 |
| RSF-4940E4 |
200 |
280 |
80 |
665000 |
1500000 |
950 |
480 |
| 34306/34478 |
77.788 |
121.442 |
23.012 |
89000 |
124000 |
2800 |
3800 |
| RS-4940E4 |
200 |
280 |
80 |
665000 |
1500000 |
950 |
480 |
| 9378/9320 |
76.2 |
177.8 |
50.8 |
257000 |
310000 |
2000 |
2800 |
| RSF-4840E4 |
200 |
250 |
50 |
320000 |
825000 |
1000 |
500 |
| 9380/9321 |
76.2 |
171.45 |
46.038 |
257000 |
310000 |
2000 |
2800 |
| RS-4840E4 |
200 |
250 |
50 |
320000 |
825000 |
1000 |
500 |
| 843/832 |
76.2 |
168.275 |
56.363 |
345000 |
470000 |
2200 |
3000 |
| RSF-4938E4 |
190 |
260 |
69 |
510000 |
1180000 |
1000 |
500 |
| 837/832 |
76.2 |
168.275 |
56.363 |
345000 |
470000 |
2200 |
3000 |
| RS-4938E4 |
190 |
260 |
69 |
510000 |
1180000 |
1000 |
500 |
| 6576/6535 |
76.2 |
161.925 |
55.1 |
325000 |
480000 |
2200 |
3000 |
| RSF-4838E4 |
190 |
240 |
50 |
315000 |
785000 |
1100 |
530 |
微信扫码 · 型号报价
