Mounted bearings and housings
SY 45 WF SKF Ball bearing units

TYPE: Housing units, Plummer block, Cast iron housing, Radial insert ball bearing with eccentric locking collar, Type SY..WF (SKF)

Metric Imperial Dimensions, mmin d 45,000 1,837 D 85,000 3,469 B 56,300 2,298 L 187,000 7,633 H 107,500 4,388 A 48,000 1,959 J 143,500 5,857 A1 32,000 1,306 H1 21,000 0,857 N 14,000 0,571 N1 22,500 0,918 S 34,900 1,424 h 54,000 2,204 Weight, kg 2,350 Bearing YEL 209-2F Housing SY 509 M Protective cover ECY 209 Manufacturer: SKF Designation system - SKF

Calculation data

Basic dynamic load rating, C	33,200 kN 7463,692 lbf
Basic static load rating, Co	21,600 kN 4855,896 lbf
Fatigue load limit, Pu	0,915 kN 205,701 lbf
Limiting speed	4300 r/min 4300 r/min

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