Bearings
QJ 334 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 170,000 6,939 D 360,000 14,694 B 72,000 2,939 Weight, kg 41,500 Manufacturer: SKF Designation system - SKF

Calculation data

Basic dynamic load rating, C	618,000 kN 138932,580 lbf
Basic static load rating, Co	965,000 kN 216941,650 lbf
Fatigue load limit, Pu	25,000 kN 5620,250 lbf
Reference speed	1900 r/min 1900 r/min
Limiting speed	3200 r/min 3200 r/min

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