Bearing 30317J2

Bearing 30317J2 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 30317J2 Related parameters
Name Value
Bearing number 30317J2
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 34 mm
a 35 mm
d1 126 mm
r1 min. 4 mm
r2 min. 4 mm
r3 min. 3 mm
r4 min. 3 mm
Ca min. 6 mm
Cb min. 10,5 mm
da max 107 mm
Da min 156 mm
Da max. 166 mm
db min 99 mm
Db min. 167 mm
ra max. 4 mm
rb max. 3 mm
Weight 4,85 Kg
Basic dynamic load rating (C) 303 kN
Basic static load rating (C0) 365 kN
Fatigue load limit (Pu) 40,5
Reference speed 2800 r/min
Limiting speed 4000 r/min
Calculation factor (e) 0,35
Calculation factor (Y) 1,7
Calculation factor (Y0) 0,9

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