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] | |
| 170 | 230 | 60 | 375000 | 805000 | 2400 | 2800 | NNU4934 |
| 160 | 240 | 60 | 375000 | 660000 | 2400 | 2800 | NN3032K |
| 160 | 240 | 60 | 375000 | 660000 | 2400 | 2800 | NN3032 |
| 160 | 220 | 60 | 365000 | 760000 | 2400 | 3000 | NNU4932K |
| 160 | 220 | 60 | 365000 | 760000 | 2400 | 3000 | NNU4932 |
| 150 | 225 | 56 | 335000 | 585000 | 2600 | 3000 | NN3030K |
| 150 | 225 | 56 | 335000 | 585000 | 2600 | 3000 | NN3030 |
| 150 | 210 | 60 | 350000 | 715000 | 2600 | 3200 | NNU4930K |
| 150 | 210 | 60 | 350000 | 715000 | 2600 | 3200 | NNU4930 |
| 140 | 210 | 53 | 298000 | 515000 | 2800 | 3400 | NN3028K |
| 140 | 210 | 53 | 298000 | 515000 | 2800 | 3400 | NN3028 |
| 140 | 190 | 50 | 283000 | 585000 | 2800 | 3600 | NNU4928K |
| 140 | 190 | 50 | 283000 | 585000 | 2800 | 3600 | NNU4928 |
| 130 | 200 | 52 | 284000 | 475000 | 3000 | 3600 | NN3026K |
| 130 | 200 | 52 | 284000 | 475000 | 3000 | 3600 | NN3026 |
| 130 | 180 | 50 | 274000 | 545000 | 3000 | 3800 | NNU4926K |
| 130 | 180 | 50 | 274000 | 545000 | 3000 | 3800 | NNU4926 |
| 120 | 180 | 46 | 239000 | 405000 | 3200 | 3800 | NN3024K |
| 120 | 180 | 46 | 239000 | 405000 | 3200 | 3800 | NN3024 |
| 120 | 165 | 45 | 183000 | 360000 | 3200 | 4000 | NNU4924K |
| 120 | 165 | 45 | 183000 | 360000 | 3200 | 4000 | NNU4924 |
| 110 | 170 | 45 | 229000 | 375000 | 3400 | 4300 | NN3022K |
| 110 | 170 | 45 | 229000 | 375000 | 3400 | 4300 | NN3022 |
| 110 | 150 | 40 | 167000 | 335000 | 3600 | 4500 | NNU4922K |
| 110 | 150 | 40 | 167000 | 335000 | 3600 | 4500 | NNU4922 |
| 105 | 160 | 41 | 198000 | 320000 | 3800 | 4500 | NN3021K |
| 105 | 160 | 41 | 198000 | 320000 | 3800 | 4500 | NN3021 |
| 105 | 145 | 40 | 161000 | 315000 | 3800 | 4800 | NNU4921K |
| 105 | 145 | 40 | 161000 | 315000 | 3800 | 4800 | NNU4921 |
| 100 | 150 | 37 | 157000 | 265000 | 4000 | 4800 | NN3020K |
NEWS
