Bearing 4T-LM300849/LM300811

Bearing 4T-LM300849/LM300811 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 4T-LM300849/LM300811 Related parameters
Name Value
Bearing number 4T-LM300849/LM300811
Size (mm) 40.988x67.975x17.5
Brand MBY
Bore Diameter (mm) 40.988
Outer Diameter (mm) 67.975
Width (mm) 17,5
Bearing dimensions and specification
Name Value
d 40,988 mm
D 67,975 mm
T 17,5 mm
B 18 mm
C 13,5 mm
ra1 max. 1,5 mm
a 3,6 mm
Da 61 mm
db 45 mm
da 52 mm
Db 65 mm
Weight 0,239 Kg
Basic dynamic load rating (C) 46 kN
Basic static load rating (C0) 62,5 kN
(Grease) Lubrication Speed 5 300 r/min
(Oil) Lubrication Speed 7 000 r/min
Calculation factor (e) 0,35
Calculation factor (Y0) 0,95
Calculation factor (Y2) 1,72

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