Bearing 30320JR

Bearing 30320JR images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 30320JR Related parameters
Name Value
Bearing number 30320JR
Size (mm) 100x215x51.5
Brand MBY
Bore Diameter (mm) 100
Outer Diameter (mm) 215
Width (mm) 51,5
Bearing dimensions and specification
Name Value
d 100 mm
D 215 mm
T 51,5 mm
B 47 mm
C 39 mm
a 42,7 mm
r min. 4 mm
r2 min. 3 mm
da min. 118 mm
da max 127 mm
Da min 184 mm
Da max. 201 mm
Db min. 200 mm
ra max. 3 mm
rb max. 2,5 mm
Weight 8,49 Kg
Basic dynamic load rating (C) 422 kN
Basic static load rating (C0) 521 kN
(Grease) Lubrication Speed 1800 r/min
(Oil) Lubrication Speed 2400 r/min
Calculation factor (e) 0,35
Calculation factor (Y0) 0,96
Calculation factor (Y1) 1,74

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