Specification Brand : Nylon-Pulley BulletPoint1 : 2" x 72" Belt Grinder BulletPoint2 : Grinding Wheels BulletPoint3 : knife making BulletPoint4 : Grinding Machines BulletPoint5 : 2x72 Grinding Wheels BulletPoint6 : Product 2: Wider rubber coated roller improves belt life by up to 40% BulletPoint7 : Product 2: 5-piece assembly includes, roller, bearings, spacer and screw Color : Black CompatibleDevices : belt grinder ConstructionType : Grinding ExternallyAssignedProductIdentifier1 : 0305488657136 ExternallyAssignedProductIdentifier2 : 305488657136 IncludedComponents : NO IncludedComponents1 : BELT PAPER IncludedComponents2 : DISC PAPER ItemName : Nylon-Pulley Belt Grinder Wheel 4Inch Tracking Wheel for 2 x 72Inch Making Grinder ItemPackageDimensions_Height : 13.589 centimeters ItemPackageDimensions_Length : 9.4996 centimeters ItemPackageDimensions_Width : 13.4874 centimeters ItemPackageQuantity : 6 ItemTypeKeyword : power-belt-sanders Manufacturer : Nylon-Pulley Material : Aluminium MaximumCurrent : 2.3 amps MaximumRotationalSpeed : 3450 rpm ModelName : KF6005 ModelNumber : 88 NumberOfItems : 1 PartNumber : 88 PowerSourceType : Corded Electric ProductDescription : CNC Machined From Aluminium 6061 Wheel Description: (4") diameter Track Wheel: Each wheel is CNC machined and fitted with three 1/2" bearings. (Heavy duty 6201-1/2 RS bearings) Bearings are rubber sealed to protect from dust.Bearings are placed back to back (best combination). A 3/8" wide standoff (sleeve) will raise the wheel of the mounting plate. This bearing combination is the best tested solution against bearing failure as it allow for tighteningThe mounting bolts without causing any axial force on the bearings (ball bearings should not bear lateral load) ProductSiteLaunchDate : 2021-08-03T18:35:01.348Z Size : 12.6*6.3*7.1inches Style : Sander + Pulley Assembly SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 Voltage : 120 volts