Bearings
71908 ACBGC/HCP4A SKF Angular contact ball bearings

TYPE: Ball bearings, Angular contact ball bearing, Precision (spindle), Contact angle 25°, High speed, ceramic ball, design B, mounting by pair or sets, heavy preload (SKF)

Metric Imperial Dimensions, mmin d 40,000 1,633 D 62,000 2,531 B 12,000 0,490 Weight, kg 0.11 Manufacturer: SKF Designation system - SKF

Calculation data

Basic dynamic load rating, C	5,070 kN 1139,787 lbf
Basic static load rating, Co	4,000 kN 899,240 lbf
Fatigue load limit, Pu	0,166 kN 37,318 lbf
Attainable speed for grease lubrication	32000 r/min 32000 r/min
Attainable speed for oil-air lubrication	50000 r/min 50000 r/min

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