Radial shaft seal DBH 8341 — 55.00 x 80.00 x 13.00/18.00

DBH 8341 is a radial shaft seal reference, within Seals. Request a quote for 8341 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8341 radial shaft seal is a lip seal designed to stop lubricant from escaping and prevent contaminants from entering rotating equipment. With dimensions of 55 mm shaft, 80 mm housing and a height of 13/18 mm, it is used in gearboxes, pumps and motors. Its design A 151 combines a sealing lip with a dust lip that protects the sealing area. MR Accesorios Industriales carries this official brand and advises you on choosing the correct seal.

This item is a radial shaft seal from the DBH brand, identified by part number 8341. Its dimensions are 55 mm shaft diameter, 80 mm housing diameter and a height of 13/18 mm. Design A 151 corresponds to a seal with a main lip and a secondary exclusion lip, mounted on an outer metal ring. The double height indicates that the dust lip protrudes from the housing, offering an additional barrier against dust and dirt. The lip elastomer is formulated to resist industrial oils and greases.

Typical applications for this seal include gearboxes, centrifugal pumps, electric motors and transmission equipment. In these systems, the seal is placed in the cover or housing to seal the rotating shaft, retaining lubricant and preventing leaks. It is also used in environments with dust or particles, where the dust lip of design A 151 provides extra protection. It is common in continuous process equipment, where sealing reliability is critical to avoid downtime.

To correctly select this seal, check that the shaft and housing dimensions match those of the equipment. The 13/18 mm height must be compatible with the housing depth and the available space. During installation, lubricate the lip with the same oil as the system, insert the seal perpendicularly and avoid striking it. If the shaft shows wear or scoring, consider a repair or the use of a sleeve. Peripheral speed and operating temperature must be within the material limits.

If you need an equivalent seal or a nearby size, you can contact us with part number 8341 or with the dimensions 55x80x13/18. At MR Accesorios Industriales we have alternatives from other brands and can guide you according to the application. We also offer advice to identify the seal from the sample or from the dimensions taken on the equipment. Write to us on WhatsApp and we will reply shortly.

MR Accesorios Industriales carries the DBH brand as part of its line of seals and oil seals. To request a quote for this seal or ask about other sizes, send part number 8341 by WhatsApp. Our technical team helps you confirm the designation and find the right solution for your equipment.