Radial shaft seal DBH 5743 — 82.55 x 111.15 x 14.28

DBH 5743 is a radial shaft seal reference, within Seals. Request a quote for 5743 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5743 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. Its dimensions of 82.55 mm shaft diameter, 111.15 mm housing and 14.28 mm height make it suitable for industrial equipment with standard housings. MR Accesorios Industriales sells this official brand and advises you so you can choose the right seal for your application.

This item is a DBH radial shaft seal, identified with the designation 5743. Its dimensions are: shaft diameter (d) 82.55 mm, housing diameter (D) 111.15 mm and height (h) 14.28 mm. The Lz design corresponds to a sealing lip with specific characteristics of the series. It is manufactured with elastomers and reinforcements that give it resistance to wear and to the fluids common in industrial environments.

Radial shaft seals such as the DBH 5743 are used in gearboxes, pumps, electric motors, rollers and power transmission equipment. Their main function is to prevent oil or grease leaks and protect the bearings from dust, water and particles. They are common in food plants, mining, steelmaking and general maintenance, where shafts rotate at moderate speeds and conditions demand reliable sealing.

To select this seal correctly, check that the shaft and housing dimensions match those of the equipment. The Lz design may include an auxiliary lip or a particular geometry that improves retention. During mounting, lubricate the lip, avoid damaging it with sharp edges and make sure the housing is clean and free of burrs. If the shaft shows wear, consider a repair sleeve or an alternative size.

If you need a seal with equivalent dimensions or a variant of the same series, contact us. We can look for a replacement that meets the 82.55 x 111.15 x 14.28 mm dimensions or suggest a neighboring size if your application allows it. For that, send us the original code, the shaft and housing dimensions, and a photo of the used seal. That way we give you a precise answer.

To request a quote for the DBH 5743 oil seal or ask about a similar one, send the code by WhatsApp to MR Accesorios Industriales. We reply with the alternatives that best fit your equipment. With more than 80 years in the business, we back every sale with personalized technical advice.