Contains 9- 5/16" Diameter balls and a nylon retainer.
The ball retainer spaces the balls and eliminates contact friction between the balls, allowing higher operating speed while significantly reducing the noise level of the conveyor system.
MF designates an all metal inner race.
The unique rib feature is designed to help accommodate the variations in tubing I.D. tolerances.
May be ordered with light oil or grease packed lubricant.
SP Comes standard with a felt seal added to the front and a nylatron seal added to the back of the bearing.
T added to the end of the part number designates a Teflon seal added to the front of the bearing.