Bearing 17887/17831

Bearing 17887/17831 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 17887/17831 Related parameters
Name Value
Bearing number 17887/17831
Size (mm) 45.23x79.985x19.842
Brand MBY
Bore Diameter (mm) 45.23
Outer Diameter (mm) 79.985
Width (mm) 19.842
Bearing dimensions and specification
Name Value
d 45.23 mm
D 79.985 mm
T 19.842 mm
B 20.638 mm
C 15.08 mm
a 15.9 mm
r1 min. 2.03 mm
r2 min. 2.03 mm
r3 min. 1.3 mm
r4 min. 1.3 mm
Weight 0.41 Kg
Basic dynamic load rating (C) 61 kN
Basic static load rating (C0) 79,5 kN
(Grease) Lubrication Speed 4500 r/min
(Oil) Lubrication Speed 6000 r/min
Calculation factor (e) 0.37
Calculation factor (Y) 1.6
Calculation factor (Y0) 0.9

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