Mounted bearings and housings
SYJ 20 TF SKF Ball bearing units

TYPE: Housing units, Plummer block, Cast iron housing, Radial insert ball bearing with grub screws in inner ring, Type SY/SYJ..TF (SKF)

Metric Imperial Dimensions, mmin d 20,000 0,816 D 47,000 1,918 B 31,000 1,265 L 127,000 5,184 H 65,000 2,653 A 34,000 1,388 J 97,000 3,959 A1 23,000 0,939 H1 14,000 0,571 N 13,000 0,531 N1 20,700 0,845 S 18,300 0,747 h 33,300 1,359 Weight, kg 0,550 Bearing YAR 204-2F Housing SYJ 504 Manufacturer: SKF Designation system - SKF

Calculation data

Basic dynamic load rating, C	12,700 kN 2855,087 lbf
Basic static load rating, Co	6,550 kN 1472,506 lbf
Fatigue load limit, Pu	0,280 kN 62,947 lbf
Limiting speed	8500 r/min 8500 r/min

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