日本精工NSK軸承
咨詢熱線： 13103813799
日本精工NSK軸承
咨詢熱線： 13103813799
日本精工NSK軸承
咨詢熱線： 13103813799 
| 基本尺寸 | 基本額定載荷 | 額定轉(zhuǎn)速 | 型號 | ||||
|---|---|---|---|---|---|---|---|
| dynamic | static | Reference speed | Limiting speed | Model | |||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
| 380 | 520 | 140 | 2040000 | 5200000 | 450 | 240 | RS-4976E4 |
| 380 | 480 | 100 | 1260000 | 3600000 | 500 | 240 | RSF-4876E4 |
| 380 | 480 | 100 | 1260000 | 3600000 | 500 | 240 | RS-4876E4 |
| 360 | 480 | 118 | 1600000 | 4050000 | 500 | 260 | RSF-4972E4 |
| 360 | 480 | 118 | 1600000 | 4050000 | 500 | 260 | RS-4972E4 |
| 360 | 440 | 80 | 885000 | 2580000 | 530 | 260 | RSF-4872E4 |
| 360 | 440 | 80 | 885000 | 2580000 | 530 | 260 | RS-4872E4 |
| 340 | 460 | 118 | 1560000 | 3900000 | 530 | 260 | RSF-4968E4 |
| 340 | 460 | 118 | 1560000 | 3900000 | 530 | 260 | RS-4968E4 |
| 340 | 420 | 80 | 855000 | 2430000 | 560 | 280 | RSF-4868E4 |
| 340 | 420 | 80 | 855000 | 2430000 | 560 | 280 | RS-4868E4 |
| 320 | 440 | 118 | 1500000 | 3600000 | 560 | 280 | RSF-4964E4 |
| 320 | 440 | 118 | 1500000 | 3600000 | 560 | 280 | RS-4964E4 |
| 320 | 400 | 80 | 835000 | 2310000 | 600 | 300 | RSF-4864E4 |
| 320 | 400 | 80 | 835000 | 2310000 | 600 | 300 | RS-4864E4 |
| 300 | 420 | 118 | 1460000 | 3400000 | 600 | 300 | RSF-4960E4 |
| 300 | 420 | 118 | 1460000 | 3400000 | 600 | 300 | RS-4960E4 |
| 300 | 380 | 80 | 805000 | 2160000 | 630 | 320 | RSF-4860E4 |
| 300 | 380 | 80 | 805000 | 2160000 | 630 | 320 | RS-4860E4 |
| 280 | 380 | 100 | 1090000 | 2720000 | 670 | 340 | RSF-4956E4 |
| 280 | 380 | 100 | 1090000 | 2720000 | 670 | 340 | RS-4956E4 |
| 280 | 350 | 69 | 610000 | 1690000 | 710 | 340 | RSF-4856E4 |
| 280 | 350 | 69 | 610000 | 1690000 | 710 | 340 | RS-4856E4 |
| 260 | 360 | 100 | 1050000 | 2530000 | 710 | 360 | RSF-4952E4 |
| 260 | 360 | 100 | 1050000 | 2530000 | 710 | 360 | RS-4952E4 |
| 260 | 320 | 69 | 515000 | 1450000 | 750 | 380 | RSF-4852E4 |
| 260 | 320 | 69 | 515000 | 1450000 | 750 | 380 | RS-4852E4 |
| 240 | 320 | 80 | 725000 | 1770000 | 800 | 400 | RSF-4948E4 |
| 240 | 320 | 80 | 725000 | 1770000 | 800 | 400 | RS-4948E4 |
| 240 | 300 | 60 | 496500 | 1340000 | 850 | 430 | RSF-4848E4 |
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