Part Number:
d:
D:
B:
  • Support rollers with flange rings with an inner ring
  • Support rollers with flange rings with an inner ring

Dimension and Parameters

Bearing Designation
Without Seal :NATR 20
With Seal :NATR 20 PP
Outer Diameter (mm) :47
Bearing Designation
Without Seal :NATR 20
With Seal :NATR 20 PP
Boundary Dimensions(mm)
D :20
d :47
B :25
C :24
E :1
rs min :37
Basic Load Ratings(N)
C :19500
Co :32000
Cw :15500
Cow :25500
Limiting Speed :4900