尺寸和参数
Bearing NO.
新 :NU3034M
旧 :3032134
尺寸(mm)
D :170
d: :260
B :67
r 1.2min :2.1
r 3.4min :2.1
) :193
度 :
基本负载等级(kN)
CR :510
Cor Cor :875
Limiting speed(rpm)
) :2200
油 :2800
基台和圆角尺寸(mm)基台(MM)基台(MM)
da min :
db min :185
Da max :244
Db max :
RA(最大) :2
rb max :2
重量(kg)
Refer :13.4