Bearing 4T-LM104947A/LM104911

Bearing 4T-LM104947A/LM104911 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 4T-LM104947A/LM104911 Related parameters
Name Value
Bearing number 4T-LM104947A/LM104911
Size (mm) 49.987x82.55x21.59
Brand MBY
Bore Diameter (mm) 49.987
Outer Diameter (mm) 82.55
Width (mm) 21,59
Bearing dimensions and specification
Name Value
d 49,987 mm
D 82,55 mm
T 21,59 mm
B 22,225 mm
C 16,51 mm
ra1 max. 1,3 mm
a 5,8 mm
Da 75 mm
db 55 mm
ra max. 0,5 mm
da 55 mm
Db 78 mm
Weight 0,434 Kg
Basic dynamic load rating (C) 69,5 kN
Basic static load rating (C0) 94 kN
(Grease) Lubrication Speed 4 300 r/min
(Oil) Lubrication Speed 5 700 r/min
Calculation factor (e) 0,31
Calculation factor (Y0) 1,08
Calculation factor (Y2) 1,97

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