Specification Brand : Fenner Drives BulletPoint1 : Resists Shock and reverse backlash BulletPoint2 : Precise radial adjustment BulletPoint3 : Can be mounted directly over key way BulletPoint4 : Self Centering BulletPoint5 : Material: Aluminium ExteriorFinish : Stainless Steel ExternallyAssignedProductIdentifier : 9436192135878 ItemName : Trantorque Keyless Coupling, 8mm Shaft Dia, 19mm Bore Dia, Max Torque 23 Nm 22mm Length, dynamic load 23 Newton meters ItemPackageDimensions_Height : 0.635 centimeters ItemPackageDimensions_Length : 15.24 centimeters ItemPackageDimensions_Width : 12.7 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : shaft-hub-locking-devices Manufacturer : Fenner Drives Material : Steel MeasurementSystem : Metric NumberOfItems : 1 PartNumber : TTQ-M08-190 ProductDescription : Clamping Rigid Coupling 5/8mm L35 Diameter 20mm, Length 35mm Shaft hole:5-8mm High quality aluminum coupler is widely used to connect servo motor, stepper motor, encoder, screw driving, machine platform,CNC etc. Packaging & Delivery: 2.We can ship to you by UPS/DHL/TNT/EMS/Fedex. Please contact us directly and we will use your preferred ways. For the countries & Regions where EMS cannot deliver,pls choose other shipping ways. 3.All product will be packed in stadard export package. 4.We are not responsible for any accidents, delays or other issues that are the responsibility of the shipping servic. 5.Any import fees or charges are the buyer's responsibility. 1.Paypal 2.T/T 3.Bank transfer 4.Western Union 5.Moneygram 6.Alibaba Item specifics: Model number: CRCD20L35 5-8 Structure: Universal Flexible or rigid: Rigid Standard or nonstandard: Standard Material: Aluminium ProductSiteLaunchDate : 2006-04-01T08:00:01.000Z Size : 21mm SupplierDeclaredDgHzRegulation : unknown UnitCount : 1 UnspscCode : 31170000