Radial shaft seal DBH 5099 — 48.00 x 72.00 x 12.00

DBH 5099 is a radial shaft seal reference, within Seals. Request a quote for 5099 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5099 radial shaft seal is a lip seal that mounts on the shaft and seals against the housing to retain lubricant and block the entry of dust, water or particles. With dimensions of 48 mm shaft, 72 mm housing and 12 mm height, and Lz design, it is a common replacement part in gearboxes, pumps and power transmission equipment. MR Accesorios Industriales carries it as part of its line of seals and oil seals for industrial maintenance.

This item is a DBH 5099 radial shaft seal, identified by its designation 5099. Its dimensions are 48 mm shaft diameter, 72 mm housing diameter and 12.00 mm height. The Lz design indicates a configuration with a sealing lip and a spring that ensures continuous contact on the shaft. DBH is an official brand that MR carries, so the product meets the manufacturer's specifications for this reference.

Radial shaft seals of this size are used in equipment with continuous rotation and the need to contain oil or grease. They appear in gearboxes, centrifugal pumps, electric motors, conveyor rollers and machine tools. They are also found in agricultural and industrial applications where the environment has dust or moisture. The main function is to protect bearings and gears, preventing lubricant leaks and the entry of contaminants that accelerate wear.

To install a seal, verify that the shaft is clean, free of burrs or marks, and that the sealing surface has the proper hardness and roughness. The housing must be machined with the correct tolerance and without damage to the entry chamfer. It is advisable to lubricate the lip before inserting it and to use an installation tool that presses on the outer edge, never on the lip. If the equipment operates at high speed or temperature, the lip material and spring must be selected accordingly.

If you need an equivalent seal or a nearby size, the most practical approach is to send us the code 5099 or the shaft, housing and height dimensions. With that data we can look for alternatives in the same brand or in others we carry. We can also advise you if the Lz design is not the most suitable for your application and another type of lip or material should be evaluated. The idea is for you to find the part that best fits your equipment, without complications.

To request a quote for the DBH 5099 seal or ask about a similar size, send us the code on WhatsApp. At MR Accesorios Industriales we handle technical inquiries and help you identify the correct part. With more than 80 years in the field, we know that sealing is key to the service life of your machines. Write to us and we will reply shortly.