NTN NKXR17T2Z+1R14X17X17轴承尺寸、参数、图纸、互换、价格
| 类型 | 滚针组合轴承 |
| 内孔型式 | 圆柱孔 |
| 结构 | 单列 |
| 游隙 | CN |
| 材质 | 高碳铬钢 |
| 保持架材质 | 尼龙 |
| 极限转速-油润滑 | 10000转/分钟 |
| 极限转速-脂润滑 | 2500转/分钟 |
| 精度 | ISO Class 0 |
| 附件 | 开式 |
| 轴向额定静载荷 | 6950 lbf 31000 N |
| 轴向额定动载荷 | 3000 lbf 13400 N |
| 径向额定静载荷 | 3250 lbf 14400 N |
| 径向额定动载荷 | 2340 lbf 10400 N |
| 应用温度范围 | -40 to 120 ºC-40 to 250 ºF |
| 滚针和推力圆柱滚子组合轴承 -带内圈&端盖 - 尺寸 | |
| d | 0.5512 in 14.000 mm |
| dw | 0.6693 in 17.000 mm |
| dw公差 | 0.050/0.032 mm |
| D | 1.0236 in 26.000 mm |
| D1 | 1.2205 in 31.000 mm |
| B | 0.6693 in 17.000 mm |
| F | 0.6693 in 17.000 mm |
| C（0/-0.250） | 0.9843 in 25.000 mm |
| C1（0/-0.20） | 0.3543 in 9.000 mm |
| C2 | 0.3150 in 8.000 mm |
| a | 1.0118 in 25.700 mm |
| r | 0.0118 in 0.300 mm |
| r1 | 0.0118 in 0.300 mm |
| da min | 1.0630 in 27.000 mm |
| db min | 0.6299 in 16.000 mm |
| ras max | 0.0118 in 0.300 mm |
| r1as max | 0.0118 in 0.300 mm |
