Bearing 6386/K-6320/Q

Bearing 6386/K-6320/Q images Bearing 6386/K-6320/Q images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 6386/K-6320/Q Related parameters
Name Value
Bearing number 6386/K-6320/Q
Size (mm) 66,675x135,755x53,975
Brand MBY
Bore Diameter (mm) 66.675
Outer Diameter (mm) 135.755
Width (mm) 53,975
Bearing dimensions and specification
Name Value
d 66.675 mm
D 135.755 mm
T 53.975 mm
d1 - 97.5 mm
B 56.06 mm
C 44.45 mm
r1,2 min. - 4.3 mm
r3,4 min. - 3.3 mm
a 34 mm
da max. - 78 mm
db min. - 80.5 mm
Da min. - 110 mm
Da max. - 124 mm
Db min. - 125 mm
Ca min. - 7 mm
Cb min. - 9.5 mm
ra max. - 3.9 mm
rb max. - 3.1 mm
Basic dynamic load rating C - 286 kN
Basic static load rating C0 - 400 kN
Fatigue load limit Pu - 45.5 kN
Reference speed 3800 r/min
Limiting speed 5600 r/min
Calculation factor e - 0.33
Calculation factor Y - 1.88
Calculation factor Y0 - 1
Mass bearing 3.633 kg

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