What is this?
The ball transfer unit is omni-directional load-bearing spherical balls installed inside a restraining fixture, which can be used for the transportation of objects.

What will I get?
The Ball Transfer Bearing Unit, is in size of:
Type: Bolt-fixing; Material(Bearing Ball): Nylon; Load Capacity(Max.): 20kg / 44lb; Ball Diameter: 18mm / 0.71 Inch; Thread Size: M6x16mm / M6x0.63 Inch(DxH); Body Size: 23x23mm / 0.91x0.91 Inch(DxH).
In the package of: 10 x Ball Transfer Bearing Unit

Are there any advantages of the product?
It is made of nylon material. It has good toughness, anti-rust and wear-resistant, flexible and quiet.

How to use it?
This product is suitable for various transmission systems, processing systems, turning parts of conveying systems, etc.

What should I notice?
This product does not move on the ground as a swivel caster. The bottom of the shipped product should be smooth or flat.