Bearing 30317DJR

Bearing 30317DJR images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 30317DJR Related parameters
Name Value
Bearing number 30317DJR
Size (mm) 85x180x44.5
Brand MBY
Bore Diameter (mm) 85
Outer Diameter (mm) 180
Width (mm) 44,5
Bearing dimensions and specification
Name Value
d 85 mm
D 180 mm
T 44,5 mm
B 41 mm
C 28 mm
a 56,3 mm
r min. 4 mm
r2 min. 3 mm
da min. 103 mm
da max 103 mm
Da min 143 mm
Da max. 166 mm
Db min. 169 mm
ra max. 3 mm
rb max. 2,5 mm
Weight 4,81 Kg
Basic dynamic load rating (C) 263 kN
Basic static load rating (C0) 317 kN
(Grease) Lubrication Speed 1900 r/min
(Oil) Lubrication Speed 2600 r/min
Calculation factor (e) 0,83
Calculation factor (Y0) 0,4
Calculation factor (Y1) 0,73

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