ND Series Flexible Coupling

Flexible Coupling is widely used in rotating equipment where stable power transmission and vibration control are required.
Servo Motors and Automation Equipment: Applied in precision motion systems where accurate shaft connection and reduced vibration are important.
CNC Machines: Helps connect drive components and maintain stable operation during high-speed machining processes.
Pumps and Compressors: Used in rotating equipment to transfer motor power while reducing impact caused by load changes.
Industrial Transmission Systems: Suitable for machinery requiring continuous torque transmission and flexible shaft compensation.
Equipment Manufacturing: Provides machinery manufacturers and system integrators with reliable connection components for customized drive assemblies.
The Shaft Power Transmission Coupling structure supports efficient torque transfer in different mechanical systems, while the Motor Drive Connector design helps maintain stable operation between motors and driven components.

High torque transmission: Supports rated torque from 20-2500 N·m, meeting power transfer requirements for motors, pumps, reducers, and industrial machinery.
Misalignment compensation capability: Allows ±1° angular misalignment, 0.2-1.5 mm radial displacement, and ±1 mm axial movement to reduce installation errors and shaft stress.
High-speed operation: Supports maximum speeds up to 5000-10000 rpm depending on configuration, suitable for high-speed rotating equipment.
Vibration reduction performance: Flexible elements absorb torsional vibration and impact loads during startup or sudden load changes, helping protect connected components.
Durable material options: Available in aluminum alloy, carbon steel, and stainless steel constructions, with selected versions supporting operating temperatures from -30°C to +120°C.
Flexible installation range: Standard bore sizes from 6 mm to 100 mm support different shaft diameters and simplify equipment matching.

Q1: What is an ND Series Flexible Coupling used for?
A: It is used to connect rotating shafts, transfer motor power, and compensate for shaft displacement in industrial equipment.

Q2: What torque range can this flexible coupling handle?
A: It supports rated torque from 20-2500 N·m for different mechanical transmission applications.

Q3: How does a Shaft Power Transmission Coupling reduce vibration?
A: Its flexible element absorbs torsional vibration and impact loads, helping reduce stress on shafts and connected components.

Q4: What materials are available for the coupling?
A: Material options include aluminum alloy, carbon steel, and stainless steel for different operating environments.

Q5: Can the Motor Drive Connector be customized for specific equipment?
A: Yes. Custom options include dimensions, materials, torque requirements, and connection specifications based on equipment needs.