10 Pack R8-2RS Deep Groove Ball Bearings, 1/2"x1-1/8"x5/16" Miniature Bearings, Double Rubber Sealed and Pre-Lubricated, R8-rs: Amazon.com: Industrial & Scientific
Amazon.com: ID 1/2" x OD 1-1/8" Flanged Ball Bearings 10PCs for Lawn Mower, Wheelbarrows, Carts & Hand Trucks Wheel Hub, Alternative to MTD,12118 & Rotary 324 Etc. : Patio, Lawn & Garden
Amazon.com: BRONSON SPEED CO. Raw Box/8 Skateboard Bearings - 1 Set : Industrial & Scientific
OrangeA SBR Linear Rail 16-800mm 2xLinear Guideway Rail and 4X Bearing Block Guideway Square Type for Automated Machines and Equipments: Amazon.com: Industrial & Scientific