Metal Bellow Coupling

Product Details:

The Metal Bellow Coupling is designed to be used in various torque transmission application. The metal bellow perfectly compensates axial, radial and angular misalignments. The designed geometric shape of steel bellow allows high torsional stiffness and a low mass moment of inertia. The Bellow Coupling is manufactured in 5 sizes for maximum torques up to 400 Nm.

The coupling steel bellows and clamping rings are same for all the designs within a construction size. They are adapted via reducing bushings to the required shaft diameter

For torque transmission in propulsion and positioning units: Reliable, flexible and permanently backlash-free shaft coupling

So In Short One Should Use These Bellows In Following Circumstances:

• Excellent misalignment capability (compensation of shaft misalignments)
• Minimum mass moment of inertia
• High torsional rigidity
• High availability due to flexible modular construction
• Simple and fast attachment via one screw

The torque on the clamping connection, which is transmitted via frictional locking, is dependent on the hub bore (shaft diameter). For permitted values and detailed information on size selection, please see the Product Catalogue. Metal bellows couplings guarantee a zero backlash torque transmission with extremely high torsional stiffness and a low moment of inertia. Different types of bellows, conical bushings and clamping hubs are available for different applications.

Characteristics Of Metal Bellows Couplings:

• Torque range up to 400 Nm
• High torsional stiffness
• High speed
• Optional: stainless steel

Installing Couplings:

• Ensure that both the shafts are free of burrs, damage, or foreign matter, and can penetrate the bores.
• Install the coupling by holding the shaft and the related hub, rotating it back and forth as you progress it along the shaft.
• Do not apply any forces that cause extension, compression or lateral displacement of the coupling beyond its permissible offsets.

Applications:

• Power Generation
• Sugar Mill
• Infrastructure
• HVAC
• Cryogenic
• Steel Industries
• Measurement & Control Systems
• Pulp & Paper
• Oil & Gas
• Engine Exhaust
• Solar Technology
• Chemical Industries
• Instrument & Valve Industries
• Water/ Waste Water
• Nuclear Plant
• Automobile Industries

Testing Capabilities:

• Hydrostatic Pressure and Leak Test
• Pneumatic Bubble Soap Leak Test
• Vacuum Test
• Dye Penetrant Test
• Visual Test
• Fatigue Test
• Squirm Test
• Spring Rate Test

Product Details:

For torque transmission in propulsion and positioning units:

• Reliable, flexible and permanently backlash-free shaft coupling

So in short one should use these bellows in following circumstances:

• Excellent misalignment capability (compensation of shaft misalignments)
• Minimum mass moment of inertia
• High torsional rigidity
• High availability due to flexible modular construction
• Simple and fast attachment via one screw

The torque on the clamping connection, which is transmitted via frictional locking, is dependent on the hub bore (shaft diameter). For permitted values and detailed information on size selection, please see the Product Catalogue. Metal bellows couplings guarantee a zero backlash torque transmission with extremely high torsional stiffness and a low moment of inertia. Different types of bellows, conical bushings and clamping hubs are available for different applications.

Characteristics of Metal bellows couplings:

• High torsional stiffness
• High speed