Bearing LM503349/LM503310

Bearing LM503349/LM503310 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing LM503349/LM503310 Related parameters
Name Value
Bearing number LM503349/LM503310
Size (mm) 46x75x18
Brand MBY
Bore Diameter (mm) 46
Outer Diameter (mm) 75
Width (mm) 18
Bearing dimensions and specification
Name Value
d 46 mm
D 75 mm
T 18 mm
B 18 mm
C 14 mm
ra1 max. 1,5 mm
a 15,9 mm
r min. 2,3 mm
r1 min. 1,5 mm
Da 67 mm
db 51 mm
ra max. 2,3 mm
da 55 mm
Db 71 mm
Weight 0,305 Kg
Basic dynamic load rating (C) 51 kN
Basic static load rating (C0) 71,5 kN
(Grease) Lubrication Speed 4500 r/min
(Oil) Lubrication Speed 6300 r/min
Calculation factor (e) 0,4
Calculation factor (Y0) 0,82
Calculation factor (Y1) 1,5

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