Single Row Tapered Roller Bearings (Inch 系列)

H239649/H239612

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

尺寸和参数

Bearing NO. :H239649/H239612
尺寸(mm)
D  :187.325
d: :320.675
T :88.9
B :85.725
c :65.088
r 1.2min :5.5
r 3.4min :4.8
基本负载等级(kN)
CR :855
Cor Cor :1270
Limiting speed(rpm)
) :1100
油 :1600
A :66.3
基台和圆角尺寸(mm)基台(MM)基台(MM)
da max :222
db min :202
Da max :292
Db min :309
RA(最大) :5.5
rb max :4.8
价值
E2 :0.32
Y0 :1.9
Y1 :1
重量(kg)
Refer :25.2