Specification Brand : uxcell BulletPoint1 : Shaft Usage: 14mm to 19mm / 0.55 inch to 0.74 inch BulletPoint2 : Material: Aluminum alloy, polyurethane; Type: Plum shaped BulletPoint3 : Size: 55 x 40mm/ 2.16 x 1.57 inch( L*D); Main Color: Silver tone,Red BulletPoint4 : Flexibility of coupling shaft removes stress between the motor and driving components. BulletPoint5 : The shaft couplers are mainly used for servo motors, spindle, step motor etc. ExteriorFinish : Silver ItemName : uxcell 14mm to 19mm Shaft Plum Shaped Coupling Coupler 40mm Diameter 55mm Length ItemPackageDimensions_Height : 11.43 centimeters ItemPackageDimensions_Length : 3.302 centimeters ItemPackageDimensions_Width : 7.874 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : spider-couplings Manufacturer : uxcell MeasurementSystem1 : Metric MeasurementSystem2 : Inch MetalType : Aluminum ModelNumber : a17110100ux0238 PartNumber : a17110100ux0238 ProductDescription : Super torque can absorb vibration, appropriate a large torque transmission. Wear resistant, high hardness and excellent response. Mainly used for servo motors, spindle, step motor etc..
NOTE: The shaft coupler is not elastic, can not modify the concentricity. Shaft must be located in a straight line. If your equipment is eccentric already, then it will make noise and cause off-centering. Please be cautious before your final purchasing, thank you.
Specification: Type: Plum Shaped Size: 55 x 40mm/ 2.16 x 1.57 inch( L*D) Bore Diameter: 14mm to 19mm/ 0.55inch to 0.74inch Material: Body: Aluminum Alloy; Sleeve: Polyurethane Main Color: Silver Tone, Red