Specification Brand : HARFINGTON BulletPoint : 2" Low Profile Swivel Grip Ring Stem Caster - Hard Rubber Dual Wheel - 225 lbs Capacity BulletPoint1 : Size - Wheel Diameter: 68mm / 2.7", Groove Width: 22mm / 0.87", Groove Depth: 10mm / 0.39", Capacity Per Wheel: 500kg / 1102 lbs. BulletPoint2 : Strong Load Capacity - Rolling gate wheels are engineered to handle strong loads up to 500kg / 1102 lbs. Made from durable stainless steel, these casters offer great strength and load-bearing capacity and provide durability, high hardness, and resistance to wear and tear. BulletPoint3 : Smooth Rolling - Sliding gate casters are designed to provide smooth and effortless rolling motion, allowing the caster to run along a track, ensuring stability and reducing friction during operation, corrosion resistant and waterproof material making them even suitable for outdoor applications. BulletPoint4 : Versatility Applications - Sliding gate casters can be used on various types of sliding gate, including industrial gate, commercial gate, and residential gate, container racks, inverted rails, industrial machinery rail projects. BulletPoint5 : Note - Choose the wheel size according to the track size, check the size and confirm the guide wheel before purchase to meet your needs. Color : Red/White ItemName : HARFINGTON 2pcs 2.7" U Groove Wheel Sliding Gate Caster, Rigid Caster Wheels with Bracket for Inverted 0.87" U-Track, 1102 lbs Capacity Per Wheel, for Garage Door, Lifting, Industrial Machine ItemPackageDimensions_Height : 16.6878 centimeters ItemPackageDimensions_Length : 6.096 centimeters ItemPackageDimensions_Width : 13.208 centimeters ItemPackageQuantity : 2 ItemTypeKeyword : plate-casters LoadCapacity : 1102 pound Manufacturer : HARFINGTON Material : Stainless Steel ModelNumber : C0020273ZN-HDR01-GG MountingType : Plate Mount NumberOfItems : 2 PartNumber : hta230630hh000657 ProductDescription : Sliding gate casters are designed to provide smooth and effortless rolling motion, allowing the caster to run along a track, ensuring stability and reducing friction during operation. Rolling gate wheels are engineered to handle strong loads. Made from stainless steel, these casters offer great strength and load-bearing capacity and provide durability, hardness, and resistance to wear and tear. Sliding gate wheel resists corrosion and is waterproof, helps prevent rusting and extends the lifespan of the casters, making them suitable for outdoor applications or in environments with high moisture or exposure to chemicals. The design and construction of the gate wheel can reduce noise levels while rolling along the track, ensuring a quite and comfortable environment. Sliding gate casters can be used on various types of sliding gate, including industrial gate, commercial gate, and residential gate. Note: Choose the wheel size according to the track size, check the size and confirm the guide wheel before purchase to meet your needs.