BX Gear Couplings with Polyamide Sleeve
BX are torsionally flexible, puncture-proof shaft couplings with two metal hubs and a polyamide sleeve with internal gearing. They transmit torque through pressure-stressed elastic ring which absorbs shock and torsional vibration. BX coupling hubs are made of steel as unbored. This element is oil resistant and electrically conductive.
BX couplings can be used for both directions of rotation and each mounting position.
Couplings Construction
- Hubs
- Sleeve
Couplings Fields of Use
BX gear couplings are designed for the highest requirements in a wide range of industries, especially for compressors, pumps, conveyors, construction machinery and many other machines.
They are available in several designs and different sizes.
Couplings Characteristics
- Compact design, reduced weight and moment of inertia
- Constant-velocity movement
- Noiseless running, elastic damping of shocks and vibrations
- Resistance to the most common chemicals and to moderate heat, up to +80 °C
- Self-lubricating, non-conductive and maintenance-free
- Reasonable price, easy to mount, suitable for multiple duties, even the heaviest ones
Documents for Download
Dimensions and Parameters of BX Toothed Couplings
TYMA CZ Data Sheets
Czech and English (PDF 425.02 kB)
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We also provide design and calculation of transmission components, including shaft couplings. In the case of your interest in this service, use the detailed Transmission Drive Design Form.