Bearing 30315R

Bearing 30315R images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 30315R Related parameters
Name Value
Bearing number 30315R
Size (mm) 75x160x40
Brand MBY
Bore Diameter (mm) 75
Outer Diameter (mm) 160
Width (mm) 40
Bearing dimensions and specification
Name Value
d 75 mm
D 160 mm
T 40 mm
B 37 mm
C 31 mm
a 31,9 mm
r min. 3 mm
r2 min. 2,5 mm
da min. 89 mm
da max 95 mm
Da min 139 mm
Da max. 148 mm
Db min. 149 mm
ra max. 2,5 mm
rb max. 2 mm
Weight 3,52 Kg
Basic dynamic load rating (C) 251 kN
Basic static load rating (C0) 298 kN
(Grease) Lubrication Speed 2500 r/min
(Oil) Lubrication Speed 3300 r/min
Calculation factor (e) 0,35
Calculation factor (Y0) 0,95
Calculation factor (Y1) 1,73

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