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Single-lip radial shaft seal · DBH 5820
DBH 5820 radial shaft seal — 15.87 x 28.78 x 9.52

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DBH 5820 radial shaft seal — 15.87 x 28.78 x 9.52

Manufacturer Part Number5820
Brand
DBH
Category
Seals
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Since 1945 · Martínez, Buenos Aires, Argentina

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Description

DBH 5820 is a reference of radial shaft seal, within Seals. Request a quote for 5820 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 5820 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. With dimensions of 15.87 mm shaft diameter, 28.78 mm housing bore and 9.52 mm height, and an Lr design, it fits a wide range of industrial applications. MR Accesorios Industriales supplies this brand, with technical support for your equipment.

This DBH 5820 oil seal has a designation that corresponds to its numeric code. Its main attributes are: shaft diameter (d) of 15.87 mm, housing bore diameter (D) of 28.78 mm and height (h) of 9.52 mm. The Lr design indicates a specific lip configuration that ensures optimal contact with the shaft. It is a key part for sealing in machinery that operates with rotary motion.

Radial shaft seals such as the DBH 5820 are used in pumps, electric motors, gear reducers, gearboxes and power transmission equipment. Their function is to prevent oil or grease leaks and to protect bearings and internal components from dust, water and particles. They are common in the food, chemical and automotive industries and in agricultural applications.

To install this seal correctly, make sure the shaft and housing are clean and free of burrs. Lubricate the lip with the same oil used in the equipment before installation. Make sure the dimensions match those of the manufacturer: 15.87 mm shaft, 28.78 mm housing bore and 9.52 mm height. If the Lr design is not the right one for your application, ask us about alternatives.

If you need an equivalent seal, contact us on WhatsApp. We can look for the exact reference or suggest a similar option based on the dimensions and the type of service.

To request a quote for the DBH 5820 oil seal or any other product, send the code by WhatsApp to MR Accesorios Industriales. We will reply shortly with the alternatives that best suit your needs. Trust our team to keep your equipment running smoothly.

Dimensions

Shaft (d)
15.87mm
Housing bore (D)
28.78mm
Height (h)
9.52mm
Design
Lr

Frequently Asked Questions

What are the dimensions of the DBH 5820 oil seal?
The DBH 5820 oil seal has a shaft diameter of 15.87 mm, a housing bore diameter of 28.78 mm and a height of 9.52 mm. These are the manufacturer's dimensions and must match your application for correct installation.
What does the Lr design mean on this oil seal?
The Lr design indicates a specific sealing lip configuration, which may include an auxiliary lip or a particular geometry to improve lubricant retention and contaminant exclusion. For more details, check the manufacturer's data sheet.
How do I request a quote for the DBH 5820 oil seal?
You can request a quote by sending the code 5820 by WhatsApp to MR Accesorios Industriales. We will reply with the necessary information and the options for your requirement.
Request a quote for 5820 via WhatsApp
Request a quote on WhatsApp