NSK HR30222J 轴承
NSK HR30222J
内径, d 110 (0/-0.008) mm
外径, D 200 (0/-0.011) mm
宽度, B (or T) 41 (0.2/0) mm
Cone 宽度, B 38 mm
Cup 宽度, C 32 mm
Cone 倒角, r 3 mm
Cup 倒角, r 2.5 mm
Effective Load Center, a 40.1 mm
动负荷, Cr 315000 N
静负荷, C0r 420000 N
极限转述(油脂) 1800 RPM
极限转述(油) 2400 RPM
Cage Material Pressed Steel
da min 128 mm
db max 129 mm
Da max 188 mm
Da min 175 mm
Db min 190 mm
Sa min 6 mm
Sb min 9 mm
Shaft ra max 2 mm
Housing ra max 2 mm
重量 5.28 kg