Specification Brand : D&D PowerDrive BulletPoint1 : D&D Power Drive V Belt BulletPoint2 : Belt may not come in cardboard sleeve BulletPoint3 : Picture may not accurately reflect number of ribs BulletPoint4 : Package weight: 0.25 lbs BulletPoint5 : Notice: Proper belt tension and pulley alignment should be maintained during operation. Color : Orange CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 8138147238658 ExternallyAssignedProductIdentifier1 : 0644191141212 ExternallyAssignedProductIdentifier2 : 644191141212 IncludedComponents : conveyor roller, wheels ItemName : D&D PowerDrive 3V640 V Belt, Rubber, 3/8" x 64" OC, 1 Count (Pack of 1) ItemPackageDimensions_Height : 25.5 centimeters ItemPackageDimensions_Length : 2.6 centimeters ItemPackageDimensions_Width : 21.5 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : industrial-v-belts Manufacturer : D&D PowerDrive Material : Rubber ModelNumber : ORB-3V640 NumberOfItems : 1 NumberOfPieces : 12 PartNumber : 3V640 ProductDescription : Made of Polyurethane material, exceptional resistance to abrasion, chemicals, oil, and heat, and high coefficient friction. To link two or more rotating shafts to transmit power in a drive system. Even load distribution on belt drives, high load-bearing capacity, and excellent flexibility. V Belt allows for improved power transmission efficiency and reduced slippage. Polyurethane belts tend to have a longer service life compared to traditional rubber belts. Suitable for old-fashioned household electric sewing machines, overlock machines, small electric motors, and more. Proper belt tension and pulley alignment should be maintained during operation.