Radial shaft seal DBH 5714 — 55.56 x 81.00 x 19.05

DBH 5714 is a radial shaft seal reference, within Seals. Request a quote for 5714 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5714 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. With dimensions of 55.56 mm shaft diameter, 81 mm housing diameter and 19.05 mm height, and an A 020 design, it is used in gearboxes, pumps and industrial equipment where preventing leaks is critical. MR Accesorios Industriales supplies this official brand and advises you so you choose the right seal for your application.

This item is a radial shaft seal from the DBH brand, identified by the code 5714. Its dimensions are: shaft diameter (d) 55.56 mm, housing diameter (D) 81 mm and height (h) 19.05 mm. The A 020 design corresponds to a single lip configuration with spring, suitable for rotating shafts with lubrication. Made with elastomers and metal reinforcement, it provides reliable sealing under continuous operating conditions.

Typical applications of this seal include gearboxes, centrifugal pumps, electric motors and power transmission equipment. In all these cases, the seal prevents oil or grease loss and protects bearings and gears from the ingress of dust, water or particles. It is a wear part that should be replaced during preventive maintenance tasks to extend the service life of the assembly.

To install the seal correctly, check that the shaft and housing are clean and free of burrs. Lubricate the lip with the same oil or grease used in the application before inserting it. Place it perpendicular to the shaft, without striking it directly, using a suitable tube or press. Make sure the spring is on the lubricant side. If the shaft shows wear, consider a neighboring size or a seal with an auxiliary lip.

If you need an equivalent seal or a close size, contact us on WhatsApp. We can look for alternatives in other brands or configurations according to the dimensions of your shaft and housing. We also offer technical advice to select the lip material and spring type according to the speed, temperature and fluid of your equipment. MR Accesorios Industriales has more than 80 years of experience in the field.

To request a quote for the DBH 5714 seal, send us the code 5714 on WhatsApp along with the quantity you need. We will reply shortly with shipping options. If you have doubts about the application, our technical team can help you confirm that this reference is the right one for your equipment.