Reijay Flywheel Couplings SAE Couplings Engine Coupling for Excavator

The involute drum tooth structure is designed for angular deviation to prevent angular force on thepump shaft support and seal, which helps compensate radial-angular assembly errors and avoidadditional loads.

The coupling sleeve is made of damping material, which can reduce the vibration during transmission. 

The maximum axial clearance is +2mm. 

lt can absorb the axial movement and avoid the axial forceoccurred from axial.

Strengthen the match of the coupling sleeve and precision powder steel forging parts. 

No maintenance and lubrication required. Easy Installation. High mechanical strength, High heatresistance, High insulation performance. Thermal stability up to 120 C.

The whole set coupling assembly is usually fixed in the housing, and only one pump end connectingplate is needed. The reduced space can save to the mounting bracket, metal plate or hydraulic systemto reach the minimum gap.

Suitable for transmission connection between internal combustion engine and hydraulic pump.

Special flywheel nylon plate can be customized.

Contact us to get more specification of this couplings

Email address: sales02@reijay.com

Whatsapp: +86 18017826808

Wechat: reijay888