Name: XL star elastic coupling

Description: XL star elastic coupling working temperature - 35 - + 80 degrees and interchangeable with German ROTEX coupling. Tags: clampon spline torx elastic coupling LXD (XLD) series single flange star elastic coupling XL zone brake disc type star name of elastic coupling: XL after middle model star elastic coupling description: XL star coupling is not a "universal coupling", not all condition can adapt, should according to the specific purpose, and the analysis of the working conditions of power plant to choose, do not blindly use.

Label: XL star elastic coupling

Product details:

XL after middle model star elastic coupling (JB/T 10466-2004) is based on engineering plastics as elastic element, apply to join the two coaxial transmission shafting, have two axes relative offset compensation, buffer, shock absorption, wear-resisting performance, to adapt to the situation generally, transfer torque 20-35000. N.M, working temperature - 35 - + 80 degrees c and interchangeable with German ROTEX coupling. The polyurethane elastomer is limited by the convex claw block, which can avoid the internal deformation caused by impact and the external deformation caused by centrifugal force. The concave surface of the convex claw makes the surface pressure on the involute teeth small, and the tooth is not worn or distorted even if it is overloaded.

XL star coupling is not a "universal coupling", not all condition can adapt, should according to the specific purpose, and the analysis of the working conditions of power plant to choose, do not blindly use. Average person says XL star coupling to improve single section torsional vibration characteristics of diesel engine power plant (adjust the natural frequency of single section) is more effective, in addition to improving the axis offset, cooperate frame suspension applies, in a diesel engine with gear reducer in the power plant, usually to add XL coupling to reduce changes of torque of gear percussion, prolong the service life of gear.

If the star elastic coupling is working, radial and axial displacement occurs at the same time, when the radial displacement is 30%, the axial displacement cannot exceed 70%.

XL series of intermediate type star coupling should be avoided in the following environment:

(1) in contact with oils, organic solutions, acids, alkali substances, etc.

(2) in the ambient temperature exceeds 60 ℃ or below 10 ℃.

(3) where the sun shines directly and the wind blows rain.

(4) where there are welding spark burns and other bruises.