NSK HR30309C 轴承
NSK HR30309C
内径, d 45 (0/-0.008) mm
外径, D 100 (0/-0.011) mm
宽度, B (or T) 27.25 (0.2/0) mm
Cone 宽度, B 25 mm
Cup 宽度, C 19 mm
Cone 倒角, r 2 mm
Cup 倒角, r 1.5 mm
Effective Load Center, a 25.5 mm
动负荷, Cr 103000 N
静负荷, C0r 117000 N
极限转述(油脂) 3600 RPM
极限转述(油) 5000 RPM
Cage Material Pressed Steel
da min 57 mm
db max 57 mm
Da max 91 mm
Da min 82 mm
Db min 95 mm
Sa min 3 mm
Sb min 8 mm
Shaft ra max 1.5 mm
Housing ra max 1.5 mm
重量 0.974 kg