Description
Description
SKF bearing 618/4 - non-disassemblable single-row radial ball bearing with a steel cage and normal radial clearance. The cage of the 618/4 bearing is guided by the balls.
The SKF 618/4 bearing is marked as bearing 684 by manufacturers NSK, NTN, EZO.
Parameters
Parameters
Cage:
Steel
Material:
steel
Diameter D (mm):
4
Diameter D (mm):
9
Width B (mm):
2,5
Maximum temperature °C:
+120
Minimum temperature °C:
-20
Sealing:
without sealing
Outer ring shape:
without flange / groove
Type:
ball bearing
Clearance:
normal
Designation:
618/4