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] | |
| 79.375 | 146.05 | 41.275 | 207000 | 296000 | 2400 | 3200 | 661/653 |
| 77.788 | 135.733 | 46.101 | 216000 | 340000 | 2600 | 3600 | 5795/5735 |
| 77.788 | 127 | 31 | 134000 | 195000 | 2800 | 3800 | 42690/42620 |
| 77.788 | 121.442 | 23.012 | 89000 | 124000 | 2800 | 3800 | 34306/34478 |
| 76.2 | 177.8 | 50.8 | 257000 | 310000 | 2000 | 2800 | 9378/9320 |
| 76.2 | 171.45 | 46.038 | 257000 | 310000 | 2000 | 2800 | 9380/9321 |
| 76.2 | 168.275 | 56.363 | 345000 | 470000 | 2200 | 3000 | 843/832 |
| 76.2 | 168.275 | 56.363 | 345000 | 470000 | 2200 | 3000 | 837/832 |
| 76.2 | 161.925 | 55.1 | 325000 | 480000 | 2200 | 3000 | 6576/6535 |
| 76.2 | 161.925 | 55.1 | 325000 | 480000 | 2200 | 3000 | 6575/6536 |
| 76.2 | 161.925 | 55.1 | 325000 | 480000 | 2200 | 3000 | 6575/6535 |
| 76.2 | 161.925 | 46.038 | 248000 | 290000 | 2200 | 3000 | 9285/9220 |
| 76.2 | 152.4 | 41.275 | 207000 | 296000 | 2400 | 3200 | 659/652 |
| 76.2 | 152.4 | 36.322 | 183000 | 285000 | 2200 | 3200 | 590A/592A |
| 76.2 | 149.225 | 54.229 | 287000 | 410000 | 2600 | 3400 | 6461/6420 |
| 76.2 | 139.992 | 36.098 | 175000 | 260000 | 2600 | 3400 | 575/572 |
| 76.2 | 136.525 | 29.769 | 130000 | 192000 | 2600 | 3400 | 495AX/493 |
| 76.2 | 136.525 | 29.769 | 130000 | 192000 | 2600 | 3400 | 495A/493 |
| 76.2 | 135.732 | 46.101 | 216000 | 340000 | 2600 | 3600 | 5760/5735 |
| 76.2 | 133.35 | 33.338 | 154000 | 237000 | 2600 | 3600 | 47680/47620 |
| 76.2 | 127 | 31.001 | 134000 | 195000 | 2800 | 3800 | 42688/42620 |
| 76.2 | 127 | 31 | 134000 | 195000 | 2800 | 3800 | 42687/42620 |
| 76.2 | 121.442 | 23.012 | 89000 | 124000 | 2800 | 3800 | 34300/34478 |
| 75 | 145 | 51 | 287000 | 410000 | 2600 | 3400 | JH415647/JH415610 |
| 75 | 120 | 29.5 | 129000 | 198000 | 2800 | 3800 | JM714249/JM714210 |
| 75 | 115 | 25 | 101000 | 150000 | 3000 | 4000 | JLM714149/JLM714110 |
| 74.612 | 150 | 41.275 | 207000 | 296000 | 2400 | 3200 | 658/653X |
| 73.817 | 127 | 36.17 | 166000 | 234000 | 2800 | 3800 | 568/563 |
| 73.025 | 149.225 | 54.229 | 287000 | 410000 | 2600 | 3400 | 6460/6420 |
| 73.025 | 146.05 | 41.275 | 207000 | 296000 | 2400 | 3200 | 657/653 |
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