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  • Двухрядный конический роликоподшипник
  • Двухрядный конический роликоподшипник

Description

Dimension and Parameters

Bearing NO. :67790/67721D
Boundary dimensions(mm)
d :177.8
D :247.65
T :106.362
C :87.312
r 1.2min :0.8
r 3.4min :3.6
Basic load ratings(kN)
Cr :593
Cor :1400
Design :1
Abutment and fillet dimensions(mm)
da min :190
Da max :237.6
rb max :0.8
ra max :3.6
Value
e :0.44
Y1 :1.54
Y2 :2.29
Y0 :1.5
Weight (kg)
Refer :14.6