Coup Link Keyway Type Tapered Shaft Coupling Stainless Steel Disc Coupling

Coup Link Keyway Type Tapered Shaft Coupling Stainless Steel Disc Coupling

A disc coupling is a high performance motion control (Servo) coupling designed to be the torque transmitting element (by connecting two shafts together) while accommodating for shaft misalignment. It is designed to be flexible, while remaining torsionally strong under high torque loads. Typically, disc couplings can handle speeds up to 10,000 RPM.

Disc coupling: by definition, transmits torque from a driving to a driven bolt tangentially on a common bolt circle. Torque is transmitted between the bolts through a series of thin, stainless steel discs assembled in a pack. Misalignment is accomplished by deforming of the material between the bolts.
A disc coupling is a high performance motion control (Servo) coupling designed to be the torque transmitting element (by connecting two shafts together) while accommodating for shaft misalignment. It is designed to be flexible, while remaining torsionally strong under high torque loads. Typically, disc couplings can handle speeds up to 10,000 RPM.

There are two different styles of disc coupling:
Single Disc Style couplings are composed of two hubs (the ends of the coupling, which are typically made from aluminum, but stainless steel is used as well) and a single, flat, stainless steel disc spring

Double Disc Style coupling is also composed of two hubs, but has an additional center spacer sandwiching two disc springs. The center spacer can be made out of the same material as the hubs, but is sometimes available in insulating acetal, which makes the coupling electrically isolating.
The difference between the two styles is that single disc couplings cannot accommodate parallel misalignment due to the complex bending that would be required of the lone disc. Double disc styles allow the two discs to bend in opposite directions to better manage parallel offset. The discs are fastened to the hubs (and center spacer on double disc styles) with tight fitting pins that do not allow any play or backlash between the disc and the hubs. The discs can be bent easily and as a result, disc couplings have some of the lowest bearing loads available in a motion control coupling.
Torsionally stiff and still flexible, disc couplings are a great solution for high speed applications. The downside is that they are more delicate than the average coupling and can be damaged if misused. Special care should be taken to ensure that misalignment is within the ratings of the coupling.

Q:How to ship the goods? A:We usually ship the goods by ship. We will make the shipment within 30 days after you deposit, and we will track the goods state at any time and inform you at the first time if possible. Q:Can you customize the products? A:Yes, but unless buyers provide the drawing or sample of the part first. Q:How to ensure the product's quality? A:We promise to use the good quality material and every product is strictly checked before packing. Q:Are you a trading company or a manufacturer? A:We are a professional manufacturer of couplings and universal joints. Q:What information should I give to you for inquiry? A:Pls send the detail of the specification and QTY, also special demands etc, and it's better you can send us the detail. lf you don't have the drawing or catalogue, you can send us your sample, so we can make the drawing and sample accordingly.