Radial shaft seal DBH 5303Sil — 40.00 x 62.00 x 13.00

DBH 5303Sil is a radial shaft seal reference, within Seals. Request a quote for 5303Sil via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5303Sil radial shaft seal is a lip seal designed for rotating shafts with a 40 mm diameter, a 62 mm housing bore and a 13 mm height. Its function is to retain lubricant inside the assembly and prevent the entry of dust, water or particles that accelerate wear on bearings and bushings. It is a common replacement part in pumps, electric motors, gearboxes and power transmission equipment, where reliable sealing extends the service life of the mechanism.

This item is a radial shaft seal from the DBH line, identified as 5303Sil. Its standard dimensions are: shaft diameter 40 mm, housing bore 62 mm and height 13.00 mm. The Lx design corresponds to a seal with a single sealing lip and spring, suitable for applications where the shaft rotates and oil or grease must be contained. The 5303Sil designation makes it easy to locate quickly in catalogues and ordering systems.

Typical applications for a seal of these dimensions include centrifugal pumps, electric motors, gearboxes, compressors, machine tools and belt or chain drive equipment. In all cases, the seal is mounted in the cover or housing and seals against the rotating shaft, protecting the bearings and preventing lubricant leaks. It is also used in industrial washing machines, mixers and conveyors.

To correctly select a seal, verify that the shaft, housing bore and height dimensions match those of your equipment's housing and shaft. Peripheral speed, operating temperature and lubricant type influence the choice of lip material. The Lx design is appropriate for shafts with continuous rotary motion and oil or grease lubrication. If the shaft shows wear, consider a repair sleeve or a seal with an auxiliary lip.

If you need a seal equivalent to the 5303Sil or a nearby size, contact us on WhatsApp. We can look for alternatives in other brands or series with similar dimensions, always respecting housing and shaft tolerances. We also offer advice to identify the seal from a measurement taken with a caliper. MR Accesorios Industriales sells this brand as part of its seals and oil seals line.

To order this seal, send the code 5303Sil or the dimensions 40x62x13 mm by WhatsApp to MR Accesorios Industriales. We will quote you promptly. If you have questions about the application, our technical team can help you choose the right seal for your equipment.