Bearings
W 628/9-2Z SKF Deep groove ball bearings

TYPE: Ball bearings, Radial ball bearings, Single row, Corrosion resistant, Shields 2Z

Metric Imperial Dimensions, mmin d 9,000 0,367 D 17,000 0,694 B 5,000 0,204 Weight, kg 0,004 Manufacturer: SKF Designation system - SKF Interchange: ABC S689 2Z NMB SSL-1790ZZ NTN FW689ZZA

Calculation data

Basic dynamic load rating, C	1,190 kN 267,524 lbf
Basic static load rating, Co	0,620 kN 139,382 lbf
Fatigue load limit, Pu	0,027 kN 6,070 lbf
Reference speed	85000 r/min 85000 r/min
Limiting speed	43000 r/min 43000 r/min

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