A huge experience of over 4 decades assists us in fulfill the customer’s demands for specialized couplings in various configurations. Our range of couplings includes spiral coupling and bellow coupling. The flexible shaft coupling offered by us adjust itself to the angular, parallel and skew misalignment of the 2 shafts that are connected by it. These shafts also transmit torque and motion from one shaft to another. Some of its construction attributes include: One piece construction made of aluminum alloy or stainless steel material. Flange or set screw clamping. Offset adjustment up to 5 Deg. and parallel up to 0.2 No. No backlash with constant velocity transmission. These couplings are immensely used to couple tachogenerators, encoders and other electronic instruments. The common features of our spiral and bellow couplings are as follows: Monolith construction backlash free - precision information transmission in both directions of motion without loss. This is possible due to the monolith construction of the body. Torsionally flexible / stiff - producing constant velocity assuring smooth bearing loads. Takes misalignment - leteral (typically 0.2mm) & angular (typically 5 degrees). Permits slight axial movement. Precise concentric integral set screw or collet / flange type clamping. Compact - space saving and lightweight with low inertia. Suitable as diameter convertor. Import substitute available. The exclusive features of our bellow couplings include: Hubs available in aluminum alloy, st. steel, brass, nylon material. Inbuilt flange clamping or set screw clamping. Angular offset up to 7 degrees. Parallel offset up to 0.5mm. No backlash. Constant velocity transmission. Tortionally stiff. Zero maintenance. Spiral and bellow couplings find usage in various applications such as: Shaft encoders. Tachogenerator. Potentiometers & variacs. Stepper & synchronous motors. Damper & fan drives. All rotary precision position transmitters. As per the specific demands of our customers, we can offer higher trosional versions of these couplings. We can also offer spiral and bellow couplings in different diameters and bore sizes.
