Description:
Tapered roller bearings 02872/02820
Bearing number : 02872/02820
Size (mm) : 28.575×73.025×22.225
Brand : ZEN
Bore Diameter (mm) : 28.575
Outer Diameter (mm) : 73.025
Width (mm) : 22.225
Bearing dimensions and specification in ZEN catalogue:
d – 28.575 mm
D – 73.025 mm
T – 22.225 mm
B – 22.225 mm
C – 17.462 mm
a – 3.8 mm
r1 min. – 0.8 mm
r2 min. – 3.3 mm
Weight – 0,471 Kg
Basic dynamic load rating (C) – 55000 kN
Basic static load rating (C0) – 65500 kN
(Grease) Lubrication Speed – 5200 r/min
(Oil) Lubrication Speed – 7000 r/min
Calculation factor (e) – 0.45
Calculation factor (Y0) – 0.73
Calculation factor (Y1) – 1.3
Tags : ZEN, 28.575×73.025×22.225
Package Include :
One (1) ZEN Tapered roller bearings 02872/02820
