Bearings
71968 ACDMA/HCP4A SKF Angular contact ball bearings

TYPE: Ball bearings, Angular contact ball bearing, Precision (spindle), Contact angle 25°, Machined brass cage, outer ring centred, ceramic ball, mounting by pairs or sets (SKF)

Metric Imperial Dimensions, mmin d 340,000 13,878 D 460,000 18,776 B 56,000 2,286 Weight, kg 21.5 Manufacturer: SKF Designation system - SKF

Calculation data

Basic dynamic load rating, C	364,000 kN 81830,840 lbf
Basic static load rating, Co	640,000 kN 143878,400 lbf
Fatigue load limit, Pu	13,400 kN 3012,454 lbf
Attainable speed for grease lubrication	2400 r/min 2400 r/min
Attainable speed for oil-air lubrication	3800 r/min 3800 r/min

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