Radial shaft seal DBH 5700 — 42.86 x 68.22 x 12.70

DBH 5700 is a radial shaft seal reference, within Seals. Request a quote for 5700 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5700 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. With dimensions of 42.86 mm shaft diameter, 68.22 mm housing bore and 12.70 mm height, and an Lz design, it is used in equipment where mounting space is limited and a reliable barrier against dust, water and particles is required. It is a common replacement part in pumps, electric motors, gearboxes and agricultural or industrial machinery. Its correct selection and installation extend the service life of bearings and shafts.

This item is a radial shaft seal from the DBH brand, identified by part number 5700. Its dimensions are 42.86 mm shaft diameter (d), 68.22 mm housing bore diameter (D) and 12.70 mm height (h). The Lz design corresponds to a configuration with a sealing lip and specific construction features for rotating applications. The seal is made with elastomers and metal reinforcements that give it resistance to wear and to the fluids common in industrial environments. It is sold as a single unit and is part of the seals and radial shaft seals category offered by MR Accesorios Industriales.

Typical applications for this seal include centrifugal pumps, electric motors, speed reducers, drive shafts and process equipment. In these systems, the seal prevents oil or grease leaks and blocks the entry of dust, water or chips that could damage the bearings. It is also used in agricultural machinery, conveyor belts and material handling equipment. Its compact size makes it suitable for housings where radial space is limited and effective sealing is needed at moderate speeds.

To correctly select this seal, verify that the shaft and housing dimensions match those indicated: 42.86 mm and 68.22 mm respectively. The 12.70 mm height must correspond to the housing depth. During installation, lubricate the lip with the same fluid it will seal, insert it perpendicularly and avoid striking it. If the shaft shows wear or roughness, consider replacing it or using a wear sleeve. The operating speed and temperature must be within the limits of the seal material, which are confirmed against the manufacturer's data sheet.

If you need an equivalent seal or a nearby size, you can send us part number 5700 or the dimensions shown on the equipment. At MR Accesorios Industriales we have more than 80 years of experience in industrial component distribution, and we can guide you to find the right part within our seals and radial shaft seals line. We also offer technical advice for specific applications. Write to us on WhatsApp and we will reply shortly.

To request a quote for the DBH 5700 oil seal, send the part number by WhatsApp to MR Accesorios Industriales. We will confirm alternatives if necessary. Remember that we work with official brands we sell and with in-house manufacturing for some products. We are in Buenos Aires, Argentina, and we handle technical inquiries from all over the country.