Bearing 32312 J2/Q

Bearing 32312 J2/Q images Bearing 32312 J2/Q images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 32312 J2/Q Related parameters
Name Value
Bearing number 32312 J2/Q
Size (mm) 60x130x48,5
Brand MBY
Bore Diameter (mm) 60
Outer Diameter (mm) 130
Width (mm) 48,5
Bearing dimensions and specification
Name Value
d 60 mm
D 130 mm
T 48.5 mm
d1 - 91.9 mm
B 46 mm
C 37 mm
r1,2 min. - 3 mm
r3,4 min. - 2.5 mm
a 31 mm
da max. - 74 mm
db min. - 72 mm
Da min. - 107 mm
Da max. - 118 mm
Db min. - 120 mm
Ca min. - 6 mm
Cb min. - 11.5 mm
ra max. - 3 mm
rb max. - 2.5 mm
Basic dynamic load rating C - 229 kN
Basic static load rating C0 - 290 kN
Fatigue load limit Pu - 34 kN
Reference speed 3600 r/min
Limiting speed 5300 r/min
Calculation factor e - 0.35
Calculation factor Y - 1.7
Calculation factor Y0 - 0.9
Mass bearing 2.894 kg

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