Bearing NA4838

Bearing NA4838 images
From: Needle Roller Bearings
Needle Roller Bearings Bearing NA4838 Related parameters
Name Value
Bearing number NA4838
Size (mm) 190x240x50
Brand MBY
Bore Diameter (mm) 190
Outer Diameter (mm) 240
Width (mm) 50
Bearing dimensions and specification
Name Value
d 190 mm
F 210 mm
D 240 mm
B 50 mm
C 50 mm
r1 min. 1,5 mm
r2 min. 1,5 mm
da max 198 mm
Da max. 232 mm
ra max. 1,5 mm
S 1,5 mm
Weight 5,55 Kg
Basic dynamic load rating (C) 220 kN
Basic static load rating (C0) 710 kN
Fatigue load limit (Pu) 73,5
Reference speed 1900 r/min
Limiting speed 2200 r/min

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