NTN 5521轴承尺寸、参数、图纸、互换、价格
| 类型 | 轴承外圈 |
| 材质 | 外壳渗碳钢 |
| 圆锥滚子轴承外圈 - 英制系列和J系列 - 尺寸 | |
| D | 5.1181 in 130.000 mm |
| Wo | 1.4350 in 36.449 mm |
| W | 1.7500 in 44.450 mm |
| r | 0.1300 in 3.300 mm |
| X | 4.92 in 125.0 mm |
| Z | 4.49 in 114.0 mm |
| 5557/5521 | 详细尺寸,h:68.263mm,dD:130mm,b:44.45mm,r:3.3mm |
| 5565/5521 | 详细尺寸,h:50.8mm,dD:130mm,b:44.45mm,r:3.3mm |
| 5577/5521 | 详细尺寸,h:53.975mm,dD:130mm,b:44.45mm,r:3.3mm |
| 5578/5521 | 详细尺寸,h:53.975mm,dD:130mm,b:44.45mm,r:3.3mm |
| 5582/5521 | 详细尺寸,h:60.325mm,dD:130mm,b:44.45mm,r:3.3mm |
| 5583/5521 | 详细尺寸,h:60.325mm,dD:130mm,b:44.45mm,r:3.3mm |
| 5584/5521 | 详细尺寸,h:63.5mm,dD:130mm,b:44.45mm,r:3.3mm |
| 5595/5521 | 详细尺寸,h:65.883mm,dD:130mm,b:44.45mm,r:3.3mm |