Bearings
3311 A SKF Angular contact ball bearings

TYPE: Ball bearings, Angular contact ball bearing, Double row, Contact angle 30°, Open, steel cage

Metric Imperial Dimensions, mmin d 55,000 2,245 D 120,000 4,898 B 49,200 2,008 Weight, kg 2,550 Manufacturer: SKF Designation system - SKF Interchange: ABC 3311 A

Calculation data

Basic dynamic load rating, C	112,000 kN 25178,720 lbf
Basic static load rating, Co	81,500 kN 18322,015 lbf
Fatigue load limit, Pu	3,450 kN 775,595 lbf
Reference speed	5300 r/min 5300 r/min
Limiting speed	5300 r/min 5300 r/min

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