DBH 8929 radial shaft seal — 58 x 72 x 8

DBH 8929 is a reference of radial shaft seal, within Seals. Request a quote for 8929 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 8929 radial shaft seal is a lip seal mounted between a rotating shaft and a fixed housing to retain lubricant and block the entry of dust, water or particles. Its dimensions —58 mm shaft, 72 mm housing and 8 mm height— and its Lx design place it in equipment where axial space is limited. It is used in pumps, electric motors, gearboxes and transmissions that need a reliable, low-maintenance barrier.

The DBH 8929 is a lip seal with the dimensions indicated in its designation: 58.00 mm shaft diameter, 72.00 mm housing diameter and 8.00 mm height. The Lx design corresponds to a single lip configuration with spring, intended for rotating shafts with permanent lubrication. The lip elastomer runs on a ground surface and the outer body seats in the housing by interference, ensuring sealing without additional adjustments.

Typical applications for this seal include centrifugal pumps, electric motors, speed reducers, transmission shafts and continuous process equipment. In these assemblies, the seal performs two functions: retaining the oil or grease inside the housing and preventing ambient dust from entering the bearings. Due to its reduced height, it is common in housings where axial space is limited and a low-profile seal is required.

To select and mount a seal such as the 8929, verify that the shaft diameter is within the recommended tolerance for radial seals and that the contact surface has a fine finish, without grooves or machining marks. The housing must be clean, free of burrs, and the seal is inserted with a suitable mounting sleeve, applying uniform pressure on the outer ring. Lubricate the lip before mounting to prevent damage at start-up.

If you need an equivalent from another brand, send us the part number DBH 8929 or the dimensions 58 x 72 x 8 mm and the type of application. At MR Accesorios Industriales we can guide you on alternatives in the same radial shaft seal category, always confirming the manufacturer's data sheet before quoting. We can also help you identify the seal from the shaft and housing dimensions.

To request a quote for the DBH 8929 seal or ask about a replacement, send the part number by WhatsApp to MR Accesorios Industriales. With the equipment nameplate data or the dimensions taken during disassembly, we will reply with the available option and purchase conditions. We work with brands we distribute.