Single Row Cylindrical Roller Bearings

NU3344M/HC

  • Single Row Cylindrical Roller Bearings
  • Single Row Cylindrical Roller Bearings

尺寸和参数

Bearing NO.
新 :NU3344M/HC
旧 :
尺寸(mm)
D  :220
d: :460
B :180
r 1.2min :
r 3.4min :
) :284
度 :
基本负载等级(kN)
CR :2130
Cor Cor :3300
Limiting speed(rpm)
) :800
油 :1100
基台和圆角尺寸(mm)基台(MM)基台(MM)
da min :
db min :245
Da max :431
Db max :
RA(最大) :4
rb max :4
重量(kg)
Refer :140.6