NSK HR30313J 轴承
NSK HR30313J
内径, d 65 (0/-0.008) mm
外径, D 140 (0/-0.011) mm
宽度, B (or T) 36 (0.2/0) mm
Cone 宽度, B 33 mm
Cup 宽度, C 28 mm
Cone 倒角, r 3 mm
Cup 倒角, r 2.5 mm
Effective Load Center, a 27.9 mm
动负荷, Cr 200000 N
静负荷, C0r 233000 N
极限转述(油脂) 2600 RPM
极限转述(油) 3600 RPM
Cage Material Pressed Steel
da min 83 mm
db max 83 mm
Da max 128 mm
Da min 121 mm
Db min 132 mm
Sa min 4 mm
Sb min 8 mm
Shaft ra max 2 mm
Housing ra max 2 mm
重量 2.51 kg