Bearing NO.
Cylindrical bore :NNU40/900
孔 :NNU40/900K
尺寸(mm)
D :900
d: :1280
B/C B/C :375
r 1.2min :7.5
r 3.4min :7.5
基本负载等级(kN)
CR :12800
Cor Cor :31500
Limiting speed(rpm)
速度速度 :320
基台和圆角尺寸(mm)基台(MM)基台(MM)
da max :963
Da max :1257
RA(最大) :6
rb max :6
重量(kg)
Refer :1500