Specification Brand : flexman BulletPoint1 : Made of premium aluminum alloy material, lightweight, rugged, resistant and . BulletPoint2 : Widely used in shafting transmission of various mechanical devices, such as water pumps, fans, compressors, etc. BulletPoint3 : It can accurately control shaft rotation, high precision control can be performed. BulletPoint4 : Simple structure, easy to install and disassemble, very conveneint for using. BulletPoint5 : Built to meet standard specification, strictly follow factory quality control. ExternallyAssignedProductIdentifier1 : 0689035838873 ExternallyAssignedProductIdentifier2 : 689035838873 IncludedComponents : No ItemName : FLEXMAN Shaft Coupler, Single Diaphragm Flexible Plum Coupling Connector for Water Pumps, Fans, compressors, Hydraulic Machinery ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 6 centimeters ItemPackageDimensions_Width : 5 centimeters ItemTypeKeyword : multi-flex-couplings Manufacturer : flexman ModelName : FUZHUI84uxb5d10y ModelNumber : flexman4umtbnaz5v NumberOfItems : 1 PartNumber : flexman4umtbnaz5v ProductDescription : Item Type: Shaft Coupler Material: Aluminum Alloy Color: As picture shown Model: GS-39*34.5-16*16 Outer Diameter: Approx. 39mm/1.5in Length: Approx. 34.5mm/1.4in Inner Diameter: Approx. 16mm/0.6in Application: Widely used in shafting transmission of various mechanical devices, such as water pumps (especially high-power, chemical pumps), fans, compressors, hydraulic machinery, machinery, printing machinery, textile machinery, chemical machinery, mining machinery, metallurgical machinery, High-speed, high-power mechanical transmission systems for aviation (helicopters), ship high-speed power transmission systems, steam turbines, piston-type power mechanical transmission systems, tracked vehicles, and gensets have been applied to high-speed transmission shaft systems after dynamic balancing.