Bearing NA4840

Bearing NA4840 images Bearing NA4840 images
From: Needle Roller Bearings
Needle Roller Bearings Bearing NA4840 Related parameters
Name Value
Bearing number NA4840
Size (mm) 200x250x50
Brand MBY
Bore Diameter (mm) 200
Outer Diameter (mm) 250
Width (mm) 50
Bearing dimensions and specification
Name Value
d 200 mm
D 250 mm
B 50 mm
F 220 mm
rmin 1,5 mm
s 1,5 mm / Axial displacement
m 5840 g / Weight
Cr 260000 N / Dynamic load rating (radial)
C0r 720000 N / Static load rating (radial)
Cur 102000 N / Fatigue limit load, radial
nG 2150 1/min / Limiting speed
nB 1270 1/min / Reference speed

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