top of page
NNU4956 BEARING
DOUBLE ROW CYLINDRICAL ROLLER BEARING
Part No.
Mass
NNU4956
33.8
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
280
mm
380
mm
100
mm
2.1
mm
312
mm
-
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
870
KN
2200
1300
r/min
1600
r/min
-
15
6
347
mm
mm
mm
mm
mm
291
369
2
mm
mm
2022 © COPYRIGHT – SHELTON BEARINGS | SHELTON ® is a bearing trademark owned by SHENZHEN CEO ENGINEERING CO.,LTD
bottom of page