Specification Brand : Agatige BulletPoint1 : SLIDING DESIGN: The thread of the ri gid coupling adopt M5, are used to hold bearings and sprockets tightly on the shaft, and are used in motor and gearbox assemblies and sliding design compensates for radial and angular misalignment more effectively BulletPoint2 : HIGH PERFORMANCE: Ri gid Clamping Coupling offers high to rque transmission, excellent rigidity, low inertia, and enhanced sensitivity, delivering good performance in various applications, high stiffness, good responsiveness, not easy to loosen BulletPoint3 : STAINLESS STEEL MATERIAL: The ri gid coupling sleeve material is SUS304 stainless steel and surface treatment is anodized, which has good electrical insulation, ensuring strong durability, wear re sistance, and a long service life, can absorb vibration and strong torsion transmission BulletPoint4 : DETACHABLE DESIGN: Ri gid Shaft Clamp Coupling adopt detachable design, which allows for easy installation and clamping screw fastening methods, PA66 gelling material with a rated torsion of 38N.M and a maximum speed of 4000rpm BulletPoint5 : WIDE RANGE OF APPLICATION: Ideal for motor and gearbox assemblies, this coupler provides a sturdy and stable connection to hold various components tightly together, widely used in the shaft transmission of various mechanical devices, can be used in CNC machine tools, servo motors, spindles, stepper motors, etc ItemName : Ri GID Clamp Coupling, M5 38N.M High Torsion Shaft Clamping Coupling for Servo Motor 4000rpm Stainless Steel Bore Shaft Coupler Connector for Servo Motors, Spindles ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 5 centimeters ItemPackageDimensions_Width : 4 centimeters ItemTypeKeyword : clamp-on-couplings Manufacturer : Agatige ModelNumber : Agatige4y2h98ib3f NumberOfItems : 1 PartNumber : Agatige4y2h98ib3f ProductDescription : Item Type: Ri gid Coupling Shaft Sleeve Material: SUS304 Stainless Steel Gelling Material: PA66 Size: Approx. 40 x 45mm / 1.6 x 1.8in Rated Torsion: 38N.M Maximum Speed: 4000rpm Commonly Used D1 D2 Shaft Diameter(MM): 8, 9, 9.525, 10, 11, 12, 12.7, 14, 15, 16, 17, 18, 19, 20 Thread: M5 Surface Treatment: Anodized Oxide Application Range: Widely used in the shaft transmission of various mechanical devices, such as pumps, compressors, hydraulic machinery, pe troleum machinery, printing machinery, textile machinery, mining machinery, metallurgical machinery, aviation, naval high speed power transmission system, steam turbines, piston power mechanical transmission system, crawler vehicles, and generator sets of high speed, high power mechanical transmission system, after dynamic balancing applied to high speed transmission shaft system has more common.