Bearings
W 639/3-2RS1 SKF Deep groove ball bearings

TYPE: Ball bearings, Radial ball bearings, Single row, Corrosion resistant, Seals 2RS

Metric Imperial Dimensions, mmin d 3,000 0,122 D 8,000 0,327 B 4,000 0,163 Weight, kg 0.00083 Manufacturer: SKF Designation system - SKF Interchange: ABC S693 2RS

Calculation data

Basic dynamic load rating, C	0,319 kN 71,714 lbf
Basic static load rating, Co	0,090 kN 20,233 lbf
Fatigue load limit, Pu	0,004 kN 0,899 lbf
Limiting speed	43000 r/min 43000 r/min

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