Specification Brand : Generic BulletPoint : 3-piece L075 series coupling set includes two coupling halves and an NBR rubber insert. 3/8" bore with 3/32" keyway and set screw on one coupling half. 3/4" bore with 3/16" keyway and set screw on the matching coupling half. Interchangeable with Lovejoy, Martin, Browning, TB Woods, and other L-jaw couplers. BulletPoint1 : Size:D30mm*L35mm , Bore:12mm to 12mm BulletPoint2 : The elastic spacer is made of polyurethane, and the torque exceeds the traditional claw coupling by more than 2 times BulletPoint3 : During transmission, it can realize zero backlash torque transmission torque under low torque state BulletPoint4 : Plum blossom elastomer can resist oil and electrical insulation, operating temperature: -20℃~80℃ BulletPoint5 : Excellent elastic effect to absorb vibration, eccentricity and deflection BulletPoint6 : 2. It runs smoother, quieter and more efficient. BulletPoint7 : 3. The plum blossom flexible coupling is well-made, with high torsion, high rigidity, excellent shock resistance, flexible response and durability. Color : L075 ConnectorType : Coupling DriveSystem : Spline ExteriorFinish : Alloy Steel ExternallyAssignedProductIdentifier : 7635668454273 ExternallyAssignedProductIdentifier1 : 0346213814851 ExternallyAssignedProductIdentifier2 : 346213814851 ItemName : SC 1-1561 - 1''-15 Splined Shaft Coupler 1-1/2'' OD x 2-1/4'' Long ItemPackageDimensions_Height : 1.18 inches ItemPackageDimensions_Length : 1.38 inches ItemPackageDimensions_Width : 1.18 inches ItemPackageQuantity : 1 ItemTypeKeyword : multi-flex-couplings Manufacturer : Generic Material : Steel MetalType : Alloy Steel ModelNumber : Does not apply NumberOfItems : 1 NumberOfPieces : 1 PartNumber : SC 1-1561 ProductDescription : 1''-15 Tooth Splined Shaft Coupler Cold Rolled Steel 1-1/2'' OD x 2-1/4'' Long ProductSiteLaunchDate : 2016-03-04T14:55:04.334Z Size : Bore 12mm to 12mm Style : D30 L35 SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable UnitCount : 1 UnspscCode : 31161700