Single Row Tapered Roller Bearings (Inch 系列)

88900/88128

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

尺寸和参数

Bearing NO. :88900/88128
尺寸(mm)
D  :228.6
d: :327.025
T :52.388
B :49.212
c :34.925
r 1.2min :6.4
r 3.4min :3.3
基本负载等级(kN)
CR :445
Cor Cor :840
Limiting speed(rpm)
) :900
油 :1300
A :67
基台和圆角尺寸(mm)基台(MM)基台(MM)
da max :260
db min :242
Da max :302
Db min :315
RA(最大) :6.4
rb max :3.3
价值
E2 :0.48
Y0 :1.2
Y1 :0.68
重量(kg)
Refer :12.7