产品目录
重载滚针轴承-带内圈
| 型号 | 重量 (g) | 主要尺寸(mm) | 额定载荷 (N) | 极限转速 (rpm) | |||||
| d | Fw | D | C | Cr | Cor | Oil | |||
| NA6905 | 138 | 25 | 30 | 42 | 30 | 44000 | 59000 | 14600 |
|
| NKI25/20 | - | 25 | 29 | 38 | 20 | 21900 | 34000 | 15000 |
|
| NKI25/30 | 115 | 25 | 29 | 38 | 30 | 31500 | 56000 | 14000 |
|
| NKIS25 | 160 | 25 | 32 | 47 | 22 | 32000 | 55000 | 12500 |
|
| NA49/28 | 90.7 | 28 | 32 | 45 | 17 | 27500 | 33500 | 13400 |
|
| NA69/28 | 170 | 28 | 32 | 45 | 30 | 45500 | 63000 | 13400 |
|
| NKI28/20 | - | 28 | 32 | 42 | 20 | 23000 | 37500 | 14000 |
|
| NA4906 | 101 | 30 | 35 | 47 | 17 | 28500 | 35500 | 12700 |
|
| NA6906 | 192 | 30 | 35 | 47 | 30 | 49000 | 71000 | 12700 |
|
| NKI30/20 | - | 30 | 35 | 45 | 20 | 24000 | 42500 | 13000 |
|
| NKI30/30 | - | 30 | 35 | 45 | 30 | 36500 | 69000 | 13000 |
|
| NA49/32 | 150 | 32 | 40 | 52 | 20 | 34500 | 47500 | 11700 |
|
