Part Number:
d:
D:
B:
  • Zweireihiges Rillenkugellager
  • Zweireihiges Rillenkugellager

Dimension and Parameters

Bearing No. :4220
Boundary dimensions(mm)
d :100
D :180
B :46
Basic load ratings(kN)
Dynamic(Cr) :140
Static(Cor) :156
Pu :5,6
Limiting speed(rpm )
Grease :5600
Oil :3000
Weight
Kg :4,70
Dimensions (mm)
d :100
d1~ :130
D1 ~ :154
r1,2 Min :2,1
Abutment and fillet dimensions(mm)
da Min :111
Da Max :169
ra Max :2
Value
kr :0,05
fo :15