Bearings
QJ 303 N2MA SKF Four-point contact bearing

TYPE: Ball bearings, Angular contact ball bearing, Four point contact, Separable, with split inner ring, 2 locating slots in one outer ring

Metric Imperial Dimensions, mmin d 17,000 0,694 D 47,000 1,918 B 14,000 0,571 Weight, kg 0.14 Manufacturer: SKF Designation system - SKF Interchange: ABC QJ 303 N2MA

Calculation data

Basic dynamic load rating, C	23,400 kN 5260,554 lbf
Basic static load rating, Co	15,000 kN 3372,150 lbf
Fatigue load limit, Pu	0,640 kN 143,878 lbf
Reference speed	17000 r/min 17000 r/min
Limiting speed	28000 r/min 28000 r/min

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