Radial shaft seal DBH 1005 — 28.57 x 41.25 x 6.35

DBH 1005 is a radial shaft seal reference, within Seals. Request a quote for 1005 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 1005 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. Its standardized dimensions make it suitable for installation in housings with a 41.25 mm bore and a 28.57 mm shaft. It is used in pumps, electric motors, gearboxes and power transmission equipment. MR Accesorios Industriales supplies this official brand and advises you on choosing the right seal for your application.

This item is a DBH 1005 radial shaft seal, identified by its designation 1005. Its dimensions are: shaft diameter (d) 28.57 mm, housing diameter (D) 41.25 mm and height (h) 6.35 mm. The Mz-H-AH design corresponds to a single-lip seal with spring, made of an elastomer resistant to oils and greases. The DBH nomenclature refers to the brand, and the code 1005 identifies the exact dimensional combination within its seal line.

Typical applications for this seal include centrifugal pumps, electric motors, gearboxes, compressors and transmission equipment. Its function is twofold: to retain the lubricant inside the mechanism and to prevent the entry of dust, water or particles. In environments with moderate vibration and normal operating temperatures, the spring-loaded lip maintains constant contact on the shaft, extending the service life of the assembly.

For installation, check that the shaft and housing are clean, free of burrs and scratches. Lubricate the lip with the same oil or grease used in the application before inserting it. The seal must enter perpendicular to the shaft, without blows that deform the lip. If the shaft shows wear, consider a neighboring size or a seal with an auxiliary lip. Selection depends on speed, temperature and fluid type; contact us if you have any doubts.

If you need an equivalent or a close size, send us the code 1005 along with the shaft and housing dimensions. You can also send a photo of the original seal or the equipment's technical data sheet. At MR Accesorios Industriales we compare with the alternatives available in other brands and offer you the most suitable option.

To move forward with your inquiry, write to us on WhatsApp and send us the code DBH 1005 or the designation 1005. Our technical team reviews the application and replies with the corresponding quote. We work with seals and oil seals for industrial replacement and maintenance, and we can advise you on installation, compatibility and alternatives. MR Accesorios Industriales, more than 80 years supporting Argentine industry.