Sackorange 10 PCS R8-2RS(1/2"x1-1/8"x5/16") C3 Premium Sealed Radial Ball Bearing - Deep Groove Bearing - High Speeds - Suitable for Electric Motor Applications

Sackorange 10 PCS R8-2RS Double Rubber Sealed Roller Ball Bearing 1/2 Inch Bore 1/2 x 1-1/8 x 5/16 Inch ABEC3 Precision Bearing for Electric Motor, Wheels, Home Appliances, Garden Machinery

10 PCS R6-2RS Bearings 3/8 ID x 7/8 OD x 9/32 Width Small Bearings Pre-Lubricated and Double Rubber Sealed Miniature Deep Groove Ball Bearing

uxcell R188ZZ Deep Groove Ball Bearings Z2 1/4 Inch x 1/2 Inch x 3/16 Inch Double Shielded Chrome Steel Skateboard Bearings Sealed Industrial Bearings10pcs