Bearing 30240 J2

Bearing 30240 J2 images Bearing 30240 J2 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 30240 J2 Related parameters
Name Value
Bearing number 30240 J2
Size (mm) 200x360x64
Brand MBY
Bore Diameter (mm) 200
Outer Diameter (mm) 360
Width (mm) 64
Bearing dimensions and specification
Name Value
d 200 mm
D 360 mm
T 64 mm
d1 - 269.9 mm
B 58 mm
C 48 mm
r1,2 min. - 5 mm
r3,4 min. - 4 mm
a 68 mm
da max. - 237 mm
db min. - 220 mm
Da min. - 315 mm
Da max. - 343 mm
Db min. - 336 mm
Ca min. - 9 mm
Cb min. - 16 mm
ra max. - 5 mm
rb max. - 4 mm
Basic dynamic load rating C - 792 kN
Basic static load rating C0 - 1120 kN
Fatigue load limit Pu - 106 kN
Reference speed 1300 r/min
Limiting speed 1700 r/min
Calculation factor e - 0.43
Calculation factor Y - 1.4
Calculation factor Y0 - 0.8
Mass bearing 24.628 kg

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