Description
Description
W 638/4 R-2Z SKF Ball bearing
Parameters
Parameters
Diameter D (mm):
4
Diameter D (mm):
9
Diameter d1 (mm):
5,2
Diameter d1 (mm):
10,3
Width B (mm):
4
Width C (mm):
1
Width W (mm):
656075
Outer ring shape:
with flange
Type:
stainless steel ball bearing with flange
Designation:
W 638/4 R-2Z