Hub DODGE P-A

DODGE P-A is a hub reference, within Power transmission. Request a quote for P-A via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The Dodge QD bushing is the component that allows pulleys, gears and other transmission elements to be mounted on a shaft quickly and safely. It is installed with a QD taper bushing that is tightened by turning the screws, which simplifies mounting and removal without hammering or presses. It is a key part in power transmission lines that require agile maintenance and good concentricity.

The QD series designation is read from the bushing code, which in this case is P-A. That code identifies the size and configuration of the bushing that corresponds to it. The letters and numbers of the QD series indicate the shaft diameter and the torque capacity of the assembly. To choose the correct bushing, the code must be matched with the appropriate QD bushing, which is specified separately according to the shaft diameter.

In Argentine industry, QD bushings are used in conveyors, mills, mixers, pumps and fans. They are common in food, chemical, cement and mining plants. They also appear in material handling equipment and agricultural machinery. Their design allows pulleys or gears to be replaced without disassembling the shaft, which reduces maintenance downtime.

To select a QD bushing, take into account the shaft diameter, the radial load and the torque to be transmitted. The taper bushing must be mounted clean and free of burrs, with the screws tightened in a cross pattern and to the specified torque. Alignment between the bushing and the driven element prevents vibration and premature wear. Lubrication of the bushing is not necessary, but the tightness should be checked periodically.

Dodge QD bushings are interchangeable with those of other brands that use the same QD standard. This facilitates replacement on existing equipment without modifying the shaft or the transmission element. When requesting a quote, it is advisable to provide the bushing code and the shaft diameter to ensure compatibility. MR Accesorios Industriales carries the Dodge brand and can indicate the appropriate alternative.

If you need a QD bushing for your equipment, send the code or model by WhatsApp to MR Accesorios Industriales. We will quote it promptly and advise you so that the part is compatible with your shaft and your bushing. We can also help you identify the correct bushing if you send us a photo or the mounting dimensions.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.