轴承型号:32260
内径:300
外径:540
厚度:149
轴承品牌:NSK
类型:深沟球轴承
NSK 32260 | |
内径, d | 300 (0/-0.008) mm |
外径, D | 540 (0/-0.011) mm |
宽度, B (or T) | 149 (0.2/0) mm |
Cone 宽度, B | 140 mm |
Cup 宽度, C | 115 mm |
Cone 倒角, r | 6 mm |
Cup 倒角, r | 5 mm |
Effective Load Center, a | 132 mm |
动负荷, Cr | 2220000 N |
静负荷, C0r | 3700000 N |
极限转速(油脂) | 600 RPM |
极限转速(油) | 800 RPM |
Cage Material | Pressed Steel |
da min | 333 mm |
db max | 352 mm |
Da max | 518 mm |
Da min | 458 mm |
Db min | 519 mm |
Sa min | 15 mm |
Sb min | 34 mm |
Shaft ra max | 4 mm |
Housing ra max | 4 mm |
重量 | 132 kg |
轴承信息港x288a深沟球轴承型号NSK32260轴承图纸"/>