1/2″x1-1/8″x5/16″ FR8ZZ Ball Bearing Flanged Chrome Steel Bearings 4pcs
Ball BearingWhy Choose This:★[Size] – FR8ZZ ABEC-3 bearing (I.D.=1/2″, O.D.=1-1/8″, Thickness=5/16″, Flange Dia:31.1mm).★[Application] – Commonly used for glider/rocker arm, wheel of the cart, lawnmower, printers, fax machines, power tools, and other homemade projects.★[Easy to Maintain] – Shields on Both sides to keep lubricant in. Z1 noise level for most general use.★[Durable] – Chrome Steel (GCr15) races offer high hardness and great wear resistance, thus extend bearings’ service life.★[Note] – Keep the bearing working environment clean and bearing lubricated in time.