NA4838 NTN bearing

Bearing NA4838

Needle roller bearings NA4838

Bearing number : NA4838

Size (mm) : 190x240x50

Brand : NTN

Bore Diameter (mm) : 190

Outer Diameter (mm) : 240

Width (mm) : 50

Bearing dimensions and specification in NTN catalogue:

d - 190 mm

F - 210 mm

D - 240 mm

B - 50 mm

C - 50 mm

r min. - 1,5 mm

s - 1,5 mm

da min. - 198 mm

Da max. - 232 mm

ra max. - 1,5 mm

Weight - 5,62 Kg

Basic dynamic load rating (C) - 227 kN

Basic static load rating (C0) - 680 kN

(Grease) Lubrication Speed - 1 300 r/min

(Oil) Lubrication Speed - 1 900 r/min

NTN NA4838 Bearing Advantage NTN NA4838 Bearing Package NTN NA4838 Bearing Fast Delivery NTN NA4838 Bearing Service