Radial shaft seal DBH 1347

DBH 1347 is a radial shaft seal reference, within Seals. Request a quote for 1347 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 1347 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants in rotating equipment. It mounts in an 85 mm diameter housing and has a height of 10 mm, with an A 378 design. It is a key part in gearboxes, pumps and motors, where it prevents leaks and extends bearing life. MR Accesorios Industriales carries this brand and advises you on choosing the right oil seal for your application.

This item is a radial shaft seal from the DBH brand, identified by code 1347. According to the product page data, the housing (D) measures 85 mm and the height (h) is 10.00 mm. The A 378 design corresponds to a specific lip and case configuration that meets the sealing needs of rotating shafts. The shaft diameter is listed as 0 mm in the record, so it is advisable to confirm the exact size against the manufacturer's data sheet before purchase. This oil seal is used to contain oil or grease and block the entry of dust and water.

Typical applications for an oil seal such as the DBH 1347 include gearboxes, centrifugal pumps, electric motors, rollers and transmission equipment. In these systems, the oil seal sits in the housing and its lip runs against the shaft, creating a dynamic seal. It is commonly found in industrial machinery, agricultural equipment and process lines where lubrication must be kept clean. Its function is critical to prevent lubricant loss and the entry of particles that accelerate wear on bearings and gears.

To install a radial shaft seal correctly, verify that the housing and shaft are clean and free of burrs. Lubricate the lip with the same oil or grease used in the equipment before installation. Insert the oil seal perpendicularly using a suitable installation tube, applying pressure on the metal case, never on the lip. The 10.00 mm height and the 85 mm housing diameter must match the dimensions of the seat. If the shaft shows wear, consider an oil seal with an auxiliary lip or a repair sleeve.

If you need an oil seal equivalent to the DBH 1347 or a nearby size, you can send us the code on WhatsApp. We can also look for alternatives from other brands or with different heights and diameters. For that, send us the shaft and housing dimensions and the height, or the original code. At MR Accesorios Industriales we have more than 80 years of experience in industrial distribution and we help you identify the right part. Write to us and we will send you a quote shortly.

MR Accesorios Industriales carries the DBH brand and has this oil seal available for technical inquiries. Send code 1347 on WhatsApp and we will reply with the information you need for your equipment. Remember that the exact designation and the dimensions in the record are the basis for a safe selection.