Single Row Tapered Roller Bearings (Inch 系列)

HM926747/HM926719

  • Single Row Tapered Roller Bearings (Inch 系列)
  • Single Row Tapered Roller Bearings (Inch 系列)

尺寸和参数

Bearing NO. :HM926747/HM926719
尺寸(mm)
D  :127
d: :239.975
T :53.975
B :49.428
c :38.1
r 1.2min :3.6
r 3.4min :3.2
基本负载等级(kN)
CR :430
Cor Cor :651
Limiting speed(rpm)
) :1500
油 :2000
A :68.1
基台和圆角尺寸(mm)基台(MM)基台(MM)
da max :139
db min :148
Da max :200
Db min :219
RA(最大) :3.6
rb max :3.2
价值
E2 :0.74
Y0 :0.81
Y1 :0.45
重量(kg)
Refer :10.3