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Bearing 31315A (ZVL)
Tapered roller bearings 31315A
Bearing number : 31315A
Size (mm) : 75x160x40
Brand : ZVL
Bore Diameter (mm) : 75
Outer Diameter (mm) : 160
Width (mm) : 40
Bearing dimensions and specification in ZVL catalogue:
d - 75 mm
D - 160 mm
T - 40 mm
B - 37 mm
C - 26 mm
a - 50 mm
r1 min. - 3 mm
r2 min. - 2,5 mm
da max - 88 mm
Da min - 126 mm
Da max. - 148 mm
db min - 87 mm
Db min. - 151 mm
ra max. - 2,5 mm
Weight - 3,55 Kg
Basic dynamic load rating (C) - 204 kN
Basic static load rating (C0) - 250 kN
(Grease) Lubrication Speed - 2 200 r/min
(Oil) Lubrication Speed - 3 200 r/min
Calculation factor (e) - 0,83
Calculation factor (Y) - 0,7
Calculation factor (Y0) - 0,4
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