Radial shaft seal DBH 6028 — 76.20 x 101.68 x 11.90

DBH 6028 is a radial shaft seal reference, within Seals. Request a quote for 6028 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 6028 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. Its dimensions —76.2 mm shaft, 101.68 mm housing and 11.90 mm height— correspond to a specific size in the DBH line, with Lz design. It is used in gearboxes, pumps, electric motors and transmission equipment where the shaft rotates inside a cylindrical housing. MR Accesorios Industriales supplies this brand and advises you on choosing the correct seal for your application.

This item is a radial shaft seal of the DBH brand, identified with the code 6028. Its dimensions are: shaft diameter 76.2 mm, housing diameter 101.68 mm and height 11.90 mm. The Lz design indicates a particular construction configuration within the DBH seal category. The sealing lip runs on the rotating shaft, while the outer diameter is press-fitted into the bore. The 11.90 mm height defines the required axial space. It is a standard replacement part for equipment that requires oil or grease containment.

Typical applications for a seal such as the DBH 6028 include gearboxes, speed reducers, centrifugal pumps, electric motors, compressors and conveyor rollers. In all cases, the seal prevents lubricant leaks and the entry of dust, water or particles. It is also used in chain or belt transmission equipment where the shaft passes through a housing. If your equipment has a 76.2 mm shaft and a 101.68 mm housing, this seal may be the direct replacement, provided the Lz design is compatible with the original mounting.

To mount a radial shaft seal correctly, verify that the shaft has no burrs or excessive wear in the contact area. Lubricate the lip with compatible grease before inserting it and use a mounting tube that bears on the outer diameter, never on the lip. The insertion depth should leave the lip centered on the shaft track. If the housing shows play or roughness, consider a seal with greater interference or a wear sleeve. The selection depends on speed, temperature and type of lubricant; consult these data with MR to validate the choice.

If you need a seal equivalent to the DBH 6028 or a nearby size, the most practical thing is to send us the full part number and the shaft and housing dimensions. We can look for alternatives in other brands we supply or check whether there is a nearby standard size that adapts with minimal adjustment. We can also advise you on the most suitable lip design according to the type of lubricant and rotation speed. Do not hesitate to ask us about variants with or without spring, or with special materials for high temperatures.

To request a quote for the DBH 6028 seal or ask about a similar size, send us the part number by WhatsApp to MR Accesorios Industriales. We will reply with the alternatives that best fit your equipment. We work with in-house manufacturing for housings, chains and pulleys, backed by more than 80 years of experience in the Argentine industrial market.