Bearing 30238J2

Bearing 30238J2 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 30238J2 Related parameters
Name Value
Bearing number 30238J2
Size (mm) 190x340x60
Brand MBY
Bore Diameter (mm) 190
Outer Diameter (mm) 340
Width (mm) 60
Bearing dimensions and specification
Name Value
d 190 mm
D 340 mm
T 60 mm
B 55 mm
C 46 mm
a 63 mm
d1 254 mm
r1 min. 5 mm
r2 min. 5 mm
r3 min. 4 mm
r4 min. 4 mm
Ca min. 9 mm
Cb min. 14 mm
da max 224 mm
Da min 298 mm
Da max. 322 mm
db min 207 mm
Db min. 318 mm
ra max. 5 mm
rb max. 4 mm
Weight 20,5 Kg
Basic dynamic load rating (C) 721 kN
Basic static load rating (C0) 1000 kN
Fatigue load limit (Pu) 95
Reference speed 1400 r/min
Limiting speed 1800 r/min
Calculation factor (e) 0,43
Calculation factor (Y) 1,4
Calculation factor (Y0) 0,8

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