Specification Brand : ML6 BulletPoint1 : Available in standard sizes ranging from 0.750" - 2.50". Contact us for custom sizes. BulletPoint2 : Precision machined Driver Hubs and ML6 Polyurethane, Made in the USA BulletPoint3 : Unparalelled durability and lifespan, spend less, get more. BulletPoint4 : Color and Durometer options available at no additional cost (Contact us for details) BulletPoint5 : Rip, Tear, and Delamination free bonding between Core and Polyurethane Color : DARK BLUE ExteriorFinish : DARK BLUE ExternallyAssignedProductIdentifier1 : 641945735857 ExternallyAssignedProductIdentifier2 : 0641945735857 HoleCount : 5 ItemDisplayWeight : 106.7 grams ItemName : ML6 Precision Polyurethane Hubbed Drive Roller | (55-90) Durometer | OD:2.500", Width:0.375", Bore Diam.:0.500", 1/4"x28 Set Screw(2X) (55 Durometer (Blue)) ItemOffset : 1 millimeters ItemPackageDimensions_Height : 0.67 inches ItemPackageDimensions_Length : 5.51 inches ItemPackageDimensions_Width : 3.94 inches ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : drive-rollers Manufacturer : Meridian Laboratory Material : 55 Durometer (Blue) ModelName : Aircraft Wheel ModelNumber : AL-750 NumberOfItems : 1 PartNumber : AL-750 PitchCircleDiameter : 5 inches ProductDescription : Precision ML6 Polyurethane Hubbed Drive Rollers are engineered for performance and durability for all industrial material handling needs. With over 55 years of experience Meridian Laboratory's ML6 Precision Polyurethane is the only polyurethane specifically engineered for industrial application, and is trusted by some of the world's largest manufacturers and packaging companies. Precision ML6 Drive rollers offer the lowest possible Total Indicated Runout (less than 0.015 " Standard) and the longest duty cycles in the industry. ProductSiteLaunchDate : 2018-04-26T04:00:00.000Z Size : 1.75 Inch SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 WebsiteShippingWeight : 30.9 pounds