DBH 5457 radial shaft seal — 65 x 90 x 13

DBH 5457 is a reference of radial shaft seal, within Seals. Request a quote for 5457 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 5457 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. With dimensions of 65 mm shaft diameter, 90 mm housing and 13 mm height, and a Kx design, it is used in gearboxes, pumps, electric motors and industrial equipment where a reliable closure is required. MR Accesorios Industriales carries this brand and advises you so you choose the right seal for your application.

This item is a radial shaft seal from the DBH brand, identified by part number 5457. Its dimensions are 65.00 mm shaft diameter (d), 90.00 mm housing diameter (D) and 13.00 mm height (h). The Kx design corresponds to a configuration with a sealing lip and dust lip, suitable for applications with moderate exposure to dust or dirt. The lip is made of an elastomer resistant to oil and temperature, mounted on a metal ring that guarantees interference in the housing.

Typical applications of this seal include gearboxes, centrifugal pumps, electric motors, conveyor rollers and power transmission equipment. In all cases, its function is to prevent oil or grease leaks and protect bearings and bushings from the ingress of external particles. It is commonly found in agricultural machinery, material handling equipment and production lines where long-lasting, low-maintenance sealing is required.

For correct installation, check that the shaft diameter and the housing match the indicated dimensions. The shaft must have a polished surface, with no burrs or splines, with adequate surface hardness to extend the life of the lip. Lubricate the lip before installing it and avoid hitting it during installation. The 13 mm height allows it to be housed in standard cavities. If the previous seal shows irregular wear, check the alignment and the condition of the shaft before replacing it.

To quote part number 5457, you can send us the part number or the dimensions 65x90x13 mm. We can also look for alternatives in other brands or configurations if you tell us the working conditions: speed, temperature, type of lubricant and type of shaft. At MR Accesorios Industriales we help you find the right solution.

To request a quote for the DBH 5457 seal or ask about other sizes, write to us on WhatsApp and mention part number 5457. We reply promptly with the shipping options. MR Accesorios Industriales, since 1945, providing technical support and products for industrial maintenance.