Bellows coupling - All industrial manufacturers

Products > Mechanical Transmission > Bellows coupling

How to choose this product

A bellows coupling is a flexible, no-twist coupling. It transmits torque between two imperfectly aligned shafts without torsion or loss of rotational speed.

Applications

Bellows couplings are used wherever torque must be transmitted between two imperfectly aligned shafts at constant velocity and without torsion.

Technologies

Bellows couplings are highly torsion-resistant while remaining flexible in other directions. The smallest models, generally with nickel bellows, are often used to link an encoder to a motor, compensating for angular divergence between the two. Those made of stainless steel can transmit significant torque.

How to choose

Choice will depend on:
- Torque and speed to be transmitted
- Shaft misalignment
- Load type: requiring torque fluctuation compensation (flexible elastic absorption) or perfectly synchronized (flexible, no-twist coupling)
- Size, available space, noise, disassembly
- Environment, temperature and other external factors

Flexible coupling: metal bellows coupling 16 - 700 Nm | Smartflex® series MAYR

smartflex * Excellent misalignment capability *...

Flexible coupling: metal bellows coupling max. 1 328 lb.in, max. 15 000 rpm | BW series Lovejoy

High torsional stiffness All metal...

Flexible coupling: nickel bellows coupling 4.9 - 328 Ncm, ø 2 - 12.7 mm A.C.C.&S

Torsional stiffness is a key value in the accuracy of a shaft coupler: the stiffer the coupling, the more accurate the motion transmission from the motor to the driven component. In the area...

Flexible coupling: metal bellows coupling 23000 NORELEM

Material: Hub in aluminium, natural finish. Bellows in stainless steel Note: Short assembly times and an easy installation due to the radial clamping hub. Also, if the installation space is limited. The neccessarythightening...

Flexible coupling: metal bellows coupling 5 - 340 Nm | TOOLFLEX® series KTR

Product characteristics Bellow with six shafts Torques from 5 to 340 Nm Bore diameters from 3 to 55 mm Tmax. = 200 °C Non-positive bellow-hub connection Clamping hub, double slotted,...

Flexible coupling: metal bellows coupling EKN series RINGFEDER POWER TRANSMISSION

The 'EKN miniatur' is a backlash-free metal bellows coupling which boasts a very compact shape....

Flexible coupling: bellows coupling FAMB-32 GMT GLOBAL INC.

Bore (d1 & d2) available: Ø6 mm ~ Ø14 mm (tolerance H8) Allowable wrench torque...

Flexible coupling: metal bellows coupling Reliance Precision Mechatronics

Zero Backlash, High Torsional Stiffness. Aluminium alloy...

Flexible coupling: bellows coupling Chinabase Machinery (Hangzhou)

Bellow Flexible Coupling 1.High torque capacity and excellent response 2.Zero...

Flexible coupling: metal bellows coupling Rimtec

Rimtec’s zero-backlash couplings provide servo-quality stiffness and low inertia for highly dynamic servo and vector drives … but without the misalignment problems that are common with traditional metal bellows couplings. This...

Flexible coupling: miniature bellows coupling 0.4 - 13 Nm, max. 5 210 Nm/rad | MK, MJK series HAFNER

These torsionally stiff couplings serve for the connection of two shaft ends compensating for angular and parallel misanlignment as well as axial...

Flexible coupling: metal bellows coupling 15 - 1 500 Nm | BK2 series R + W Coupling Technology

With a single radial clamping screw per hub ISO 4762. Any imbalance of the clamping hubs is compensated for by balancing bores located on the inside of the hub. Temperature range: -30° C bis +100° C (-22° F to +212° F) Backlash: Absolutely...

Flexible coupling: metal bellows coupling Servometer

Precision motion control applications require mechanically tight systems, especially between motors, driven loads, and feedback devices, to ensure accurate positioning. Such systems often require shaft couplings that are both torsionally rigid, to accurately transmit rotational position and laterally flexible to accommodate shaft misalignment. Servometer couplings exhibit both low windup due to...

Flexible coupling: metal bellows coupling CANDY CONTROLS

A two-parts aluminum or steel hub element consisting of thin metallic bellow. The unit is designed to accommodate lateral and/or...

Flexible coupling: metal bellows coupling 15 - 1 500 Nm | BK2 series ETH-messtechnik gmbh

Properties: ■ easy to mount ■ suited for space restricted installations ■ low moment of inertia Bellows made of highly flexible high-grade stain- less steel, hub material: see table below With...

Flexible coupling: bellows coupling ø 3 - 25 mm | BC, MBC, BS, MBS Series Ruland Manufacturing Co., Inc.

Bellows Couplings Bellows couplings combine stainless steel bellows and aluminum hubs to offer superior performance in motion control applications. The bellows are made of stainless steel, which makes them ideal for transmitting torque. Due to the...