Bearing 31315J2/QCL7C

Bearing 31315J2/QCL7C images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 31315J2/QCL7C Related parameters
Name Value
Bearing number 31315J2/QCL7C
Size (mm) 75x160x40
Brand MBY
Bore Diameter (mm) 75
Outer Diameter (mm) 160
Width (mm) 40
Bearing dimensions and specification
Name Value
d 75 mm
D 160 mm
T 40 mm
B 37 mm
C 26 mm
a 48 mm
d1 117 mm
r1 min. 3 mm
r2 min. 3 mm
r3 min. 2,5 mm
r4 min. 2,5 mm
Ca min. 6 mm
Cb min. 14 mm
da max 91 mm
Da min 127 mm
Da max. 148 mm
db min 87 mm
Db min. 151 mm
ra max. 3 mm
rb max. 2,5 mm
Weight 3,5 Kg
Basic dynamic load rating (C) 209 kN
Basic static load rating (C0) 245 kN
Fatigue load limit (Pu) 29
Reference speed 2800 r/min
Limiting speed 4300 r/min
Calculation factor (e) 0,83
Calculation factor (Y) 0,72
Calculation factor (Y0) 0,4

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