Specification Brand : SEIWEI BulletPoint1 : 【360° Rotation】The transfer ball bearing roller has a 360-degree universal bearing that allows the built-in nylon ball to rotate 360 degrees at any angle, making it easy for you to control the direction of travel. BulletPoint2 : 【Strong Load-bearing Capacity】The caster is made of high quality material, lightweight but can hold 0-2kg/0-4.4lb, which can be suitable for most of the small and medium-sized furniture handling and relocation. BulletPoint3 : 【Easy To Use】Roller ball is an all-round load-bearing ball mounted in a restraining fixture, which rotates smoothly and noiselessly, then can be easily used by mounting the unit on furniture, boxes, equipment or machines that need to be moved. BulletPoint4 : 【Quality Materials】Transfer ball bearing roller is made of high quality nylon, featuring soft, smooth rotation, light weight and durability. BulletPoint5 : 【Wide Application】Nylon caster can be used in electronics, hardware, machinery, chemical, food, forestry, mining, books, supermarkets, rubber and other industries to move materials, clamps, books, furniture, goods and so on. BulletPoint6 : Mount Hole Distance: 55mm/2.2 Color : One Color ExternallyAssignedProductIdentifier : 9177597491717 IncludedComponents : No ItemName : 10Pcs Ball Transfer Units Nylon Roller Ball Transfer Bearings 360 Degree Rotation Universal Ball Casters for Conveyor, Roller Stand, Transfer Table, Transmission System, Furniture ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 5 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : ball-transfers LoadCapacity : 2 kg Manufacturer : SEIWEI Material : Acrylonitrile Butadiene Styrene Material1 : Rubber Material2 : Nylon ModelNumber : Garosay2ug3knivr NumberOfItems : 10 PartNumber : TY-RT-240318A1 ProductDescription : Specification: