尺寸和参数
Bearing NO.
新 :NJ236EM
旧 :42236EH
尺寸(mm)
D :180
d: :320
B :52
r 1.2min :4
r 3.4min :4
) :217
度 :
基本负载等级(kN)
CR :625
Cor Cor :850
Limiting speed(rpm)
) :1700
油 :2000
基台和圆角尺寸(mm)基台(MM)基台(MM)
da min :
db min :200
Da max :297
Db max :
RA(最大) :3
rb max :3
重量(kg)
Refer :18.6