Specification Brand : WETOXL BulletPoint1 : You only have to lift heavy equipment 1.25" high to move them. BulletPoint2 : Use on pavement or concrete. BulletPoint3 : 【Structural steel】: The expandable conveyor roller is made of structural steel, giving it unmatched strength. The carefully built wide roller moves smoothly and firmly, allowing your material to slide freely BulletPoint4 : 【Multi-function conveyor rod】: easy height adjustment, stretchable or retractable table, sturdy legs, smooth and lockable roller, easy installation and storage BulletPoint5 : 【Perfect Assistant】:The can assist you when working alone by helping you process large boards without the help of another person. It can handle up to1000 pounds and the height adjusts up to 45 inches. BulletPoint6 : [No Worry Buying]: We always strive to provide the great products and services to our customers. If there is any matter, please feel free to contact us, we will reply you satisfactory solution within 12 hours ExternallyAssignedProductIdentifier1 : 0024972929015 ExternallyAssignedProductIdentifier2 : 024972929015 GpsrSafetyAttestation : 1 IncludedComponents : 1 x Adjustable Conveyor Roller ItemName : 15 Ton Machinery Skate Set of 4- 3-3/8" X 3-5/8" X 1-1/4" Tall ItemPackageDimensions_Height : 17.1 centimeters ItemPackageDimensions_Length : 4.5 centimeters ItemPackageDimensions_Width : 11.5 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : conveyor-wheels LoadCapacity : 10000.0 pounds Manufacturer : Axis Manufacturing LLC Material : Aluminum ModelNumber : 770 LBS Conveyor Roller NumberOfItems : 1 PartNumber : 6 wheel skate ProductDescription : These skates are engineered and made with pride in USA. Each has the maximum load carrying ability of 10,000 lbs. with the lowest height possible, less than 1.25 inches high. Overall length is 3 5/8, and width is 3 3/8 and weigh approximately 1.65 lbs. each. Most likely the leveling screws on your machine will afford you sufficient room to install them without the need for toe jacks or other expensive machine moving equipment. They are manufactured from solid machined aluminum and fitted with 6 wheels. Each skate is fitted with 6 new cam follower bearings with a working load rated at 2225 lb each and static load of 3060lb (CCF 1-1/8 SB-SV1 .00) . The bearings are "O" ring sealed with needle roller bearings, and lubricated for life. Each skate is drilled and tapped with 2 holes at 1.50 spacing (1/2 x 13UNC) for permanent mounting to any heavy machine, cabinet, table or etc. The skates have a 30% overload factor, in normal conditions use 4 skates for machines approximately 10 ton and use 3 skates for machines up to 15 ton. ( Yes it is correct, 3 skates will carry a heavier machine if the floor is uneven. Why? Because with 4 skates an uneven floor will place all the weight on 2 skates). Each set comprise of 4 machined and matched skates assembled and ready for work. ProductSiteLaunchDate : 2015-04-10T04:50:30.443Z Size : 10x30x30mm Style : yellow SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 49221500