Bearing NA 4948

Bearing NA 4948 images
From: Needle Roller Bearings
Needle Roller Bearings Bearing NA 4948 Related parameters
Name Value
Bearing number NA 4948
Size (mm) 260x320x80
Brand MBY
Bore Diameter (mm) 260
Outer Diameter (mm) 320
Width (mm) 80
Bearing dimensions and specification
Name Value
d 260 mm
Fw 265 mm
D 320 mm
B 80 mm
C 80 mm
r min. 2,1 mm
da min. 251 mm
da max 262 mm
Da max. 309 mm
S 4 mm
Weight 31,1 Kg
Basic dynamic load rating (C) 565 kN
Basic static load rating (C0) 1320 kN
Limiting speed 1 300 r/min

Request Informations

Wanting more information about MBY? Contact us now! Tell us your need and we will contact with you within 24 hours.