Bearing NA4928

Bearing NA4928 images
From: Needle Roller Bearings
Needle Roller Bearings Bearing NA4928 Related parameters
Name Value
Bearing number NA4928
Size (mm) 140x190x50
Brand MBY
Bore Diameter (mm) 140
Outer Diameter (mm) 190
Width (mm) 50
Bearing dimensions and specification
Name Value
d 140 mm
F 160 mm
D 190 mm
B 50 mm
C 50 mm
r1 min. 1,5 mm
r2 min. 1,5 mm
da max 148 mm
Da max. 182 mm
ra max. 1,5 mm
S 1,5 mm
Weight 4,15 Kg
Basic dynamic load rating (C) 205 kN
Basic static load rating (C0) 510 kN
Fatigue load limit (Pu) 57
Reference speed 2400 r/min
Limiting speed 2800 r/min

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