Radial shaft seal DBH 1013 — 33.32 x 52.30 x 11.10

DBH 1013 is a radial shaft seal reference, within Seals. Request a quote for 1013 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 1013 radial shaft seal is a lip seal designed to block the passage of oil or grease on rotating shafts, housed in a 52.30 mm bore. Its Mz design combines a sealing lip with a retaining element that ensures tightness under continuous rotation. It is used in gearboxes, pumps, electric motors and power transmission equipment where bearings and gears must be protected from external contamination and lubricant leaks must be prevented.

The DBH 1013 is a radial shaft seal with the following dimensions: shaft diameter 33.32 mm, housing diameter 52.30 mm and height 11.10 mm. It corresponds to the Mz design, a configuration that integrates a main sealing lip with a secondary exclusion lip, intended to retain lubricant and repel particles. The designation 1013 identifies the size within the DBH line, and the assembly is press-fitted into the housing, with the lip resting on the shaft.

Typical applications for this seal include gearboxes, centrifugal pumps, electric motors, compressors and belt or chain drive equipment. In all cases, its function is to prevent oil leaks and the entry of dust, water or chips, extending the service life of bearings and gears. It is a wear part that should be replaced when leaks or abnormal noises are detected in the seal area.

To select the seal correctly, verify that the shaft and housing dimensions match those indicated. The shaft must have a polished surface, free of grooves or burrs, with adequate hardness so as not to damage the lip. The housing must be clean and free of deformation. During installation, lubricate the lip with the same oil or grease used in the equipment and avoid striking it. If the shaft is worn, consider a nearby size or a repair sleeve.

If you need an equivalent seal or a nearby size, you can contact us with the code 1013 or with the current dimensions. At MR Accesorios Industriales we carry a wide range of seals and oil seals from different brands and configurations. Our technical team can help you identify the most suitable option according to the type of application, the fluid to be retained and the working conditions.

To request a quote for the DBH 1013 seal or ask about alternatives, write to us on WhatsApp and mention the code 1013. We will reply with compatible options. You can also send us a photo of the part or the measurements taken with a caliper so we can confirm the exact reference. At MR Accesorios Industriales we provide personalized technical advice so you can find the right seal.