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NN3072K/W33 BEARING
DOUBLE ROW CYLINDRICAL ROLLER BEARING
Part No.
Mass
NN3072K/W33
108
KG
SPECIFICATION
Bore d
Outside Diameter D
Width B
Chamfer dimension r
Chamfer dimension of loose flange ring F
Raceway diameter of outer ring E
mm
360
mm
540
mm
134
mm
5
mm
1720
mm
3500
Basic dynamic load rating c
Basic static load rating c0
Grease speed rating
Oil speed rating
Diameter of spacer sleeve damax
Diameter of spacer sleeve damin
Diameter of spacer sleeve dbmin
Radius of fillet ra
Radius of fillet rb
Diameter of housing abutment Damin
Diameter of housing abutment Damax
KN
900
KN
1100
-
r/min
-
r/min
426
17.7
8
-
mm
mm
mm
mm
mm
380
497
4
mm
mm
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