MroMax Ball Transfer Bearing Unit 0.98 inch Load 66Lbs Flange Mounted Bearing Steel for Transmission 4pcs

Ball Transfer Units It is an Omni-directional load-bearing spherical ball installed in the restraining device. It is usually designed as a large ball supported by smaller ball bearings. They are usually used in an inverted ball up a position where objects are quickly moved across an array of units, known as a ball transfer table, a type of conveyor system. Tips For transporting flat, smooth objects, such as trays NOT for transporting stuff which has uneven or soft bottom surface, such as cloth wrapping Can NOT be used as swivel caster to move on the floor