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NNU4138M/W33 BEARING

DOUBLE ROW CYLINDRICAL ROLLER BEARING

Part No.

Mass

NNU4138M/W33

41.7

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

190

mm

320

mm

128

mm

3

mm

1260

mm

2170

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

-

KN

-

-

r/min

-

r/min

-

-

-

-

mm

mm

mm

mm

mm

-

-

-

mm

mm

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