NSK HR30217J 轴承
NSK HR30217J
内径, d 85 (0/-0.008) mm
外径, D 150 (0/-0.011) mm
宽度, B (or T) 30.5 (0.2/0) mm
Cone 宽度, B 28 mm
Cup 宽度, C 24 mm
Cone 倒角, r 2.5 mm
Cup 倒角, r 2 mm
Effective Load Center, a 30.3 mm
动负荷, Cr 184000 N
静负荷, C0r 233000 N
极限转述(油脂) 2400 RPM
极限转述(油) 3200 RPM
Cage Material Pressed Steel
da min 100 mm
db max 97 mm
Da max 140 mm
Da min 133 mm
Db min 143 mm
Sa min 5 mm
Sb min 6.5 mm
Shaft ra max 2 mm
Housing ra max 2 mm
重量 2.12 kg