Bearing 30219JR

Bearing 30219JR images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 30219JR Related parameters
Name Value
Bearing number 30219JR
Size (mm) 95x170x34.5
Brand MBY
Bore Diameter (mm) 95
Outer Diameter (mm) 170
Width (mm) 34,5
Bearing dimensions and specification
Name Value
d 95 mm
D 170 mm
T 34,5 mm
B 32 mm
C 27 mm
a 34,9 mm
r min. 3 mm
r2 min. 2,5 mm
da min. 109 mm
da max 110 mm
Da min 149 mm
Da max. 158 mm
Db min. 159 mm
ra max. 2,5 mm
rb max. 2 mm
Weight 3,2 Kg
Basic dynamic load rating (C) 231 kN
Basic static load rating (C0) 299 kN
(Grease) Lubrication Speed 2200 r/min
(Oil) Lubrication Speed 3000 r/min
Calculation factor (e) 0,42
Calculation factor (Y0) 0,79
Calculation factor (Y1) 1,43

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