2019年3月12日星期二

248/1500 CAK30FA/W20 CAFA/W20 SKF FAG INA IKO Spherical Roller Bearings

248/1500 CAK30FA/W20 CAFA/W20 SKF FAG INA IKO Spherical Roller Bearings

Dimensions
d 1500 mm
D 1820 mm
B 315 mm
1612 mm
D1 1719 mm
K 12 mm
r1,2 min. 7.5 mm
Tapered bore, taper 1:30

Calculation data
Basic dynamic load rating C 14684 kN
Basic static load rating C0 45000 kN
Fatigue load limit Pu 2400 kN
Reference speed 110 r/min
Limiting speed 220 r/min
Calculation factor e 0.15
Calculation factor Y1 4.5
Calculation factor Y2 6.7
Calculation factor Y0 4.5
Mass
Mass bearing 1680 kg



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