External Taper Ring Bellow Coupling

Get a Price/Quote

MOQ : 50 Pieces

External Taper Ring Bellow Coupling Specification

Bore
3 ~ 22mm

Torque
0.5 ~ 10 N-m

Max. Speed
max 15000 min -12 m/m

Usage
Industrial

Material
Other

Color
Grey

Surface Treatment
Polishing

Shape
Round

External Taper Ring Bellow Coupling Trade Information

Minimum Order Quantity
50 Pieces

Payment Terms
Cash in Advance (CID)

Supply Ability
1000 Pieces Per Month

Delivery Time
2-10 Days

Main Domestic Market
All India

About External Taper Ring Bellow Coupling

An External Taper Ring Bellow Coupling is a high-precision, zero-backlash shaft coupling designed for connecting two shafts in motion control applications, such as servo drives and CNC machines. It uses an external clamping ring mechanism with a tapered fit to secure the connection, ensuring high torsional stiffness and reliable torque transmission without damaging the shaft surface.

Key Features and Description

Zero Backlash: The design ensures precise positioning and motion transfer by eliminating any play or lost motion between the connected shafts, which is critical for accuracy in dynamic applications.
Torsional Rigidity: It is highly resistant to twisting (torsionally stiff), meaning the angle of rotation on the input shaft is exactly mirrored on the output shaft under load, essential for maintaining synchronization and accuracy.
Misalignment Compensation: The flexible metal bellows element (typically made of high-grade stainless steel) is able to compensate for common shaft misalignments:
- Axial: movement along the shaft axis.
- Angular: the shafts are at a slight angle to each other.
- Radial (Lateral): the shafts' centerlines are parallel but offset.