Bearing 31314J2/QCL7CDF

Bearing 31314J2/QCL7CDF images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 31314J2/QCL7CDF Related parameters
Name Value
Bearing number 31314J2/QCL7CDF
Size (mm) 70x150x76
Brand MBY
Bore Diameter (mm) 70
Outer Diameter (mm) 150
Width (mm) 76
Bearing dimensions and specification
Name Value
d 70 mm
D 150 mm
T 76 mm
B 35 mm
r3 min. 2,5 mm
r4 min. 2,5 mm
r5 min. 1 mm
2B 70 mm
Ca max. 5 mm
da max 85 mm
Da min 118 mm
Da max. 138 mm
ra max. 2 mm
rc max. 1 mm
Weight 6,15 Kg
Basic dynamic load rating (C) 319 kN
Basic static load rating (C0) 440 kN
Fatigue load limit (Pu) 54
Reference speed 2400 r/min
Limiting speed 4500 r/min
Calculation factor (e) 0,83
Calculation factor (Y0) 0,8
Calculation factor (Y1) 0,81
Calculation factor (Y2) 1,2

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