Bearing LM 377449/410

Bearing LM 377449/410 images Bearing LM 377449/410 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing LM 377449/410 Related parameters
Name Value
Bearing number LM 377449/410
Size (mm) 558,8x736,6x104,775
Brand MBY
Bore Diameter (mm) 558.8
Outer Diameter (mm) 736.6
Width (mm) 104,775
Bearing dimensions and specification
Name Value
d 558.8 mm
D 736.6 mm
T 104.775 mm
d1 - 640 mm
B 104.775 mm
C 80.962 mm
r1,2 min. - 6.4 mm
r3,4 min. - 6.4 mm
a 130 mm
da max. - 595 mm
db min. - 590 mm
Da min. - 680 mm
Da max. - 704 mm
Db min. - 707 mm
Ca min. - 17 mm
Cb min. - 23.5 mm
ra max. - 6 mm
rb max. - 6 mm
Basic dynamic load rating C - 2330 kN
Basic static load rating C0 - 5700 kN
Fatigue load limit Pu - 405 kN
Reference speed 500 r/min
Limiting speed 750 r/min
Calculation factor e - 0.35
Calculation factor Y - 1.7
Calculation factor Y0 - 0.9
Mass bearing 115 kg

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