DBH 5679 radial shaft seal — 30.1 x 52.28 x 11.5

DBH 5679 is a reference of radial shaft seal, within Seals. Request a quote for 5679 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 5679 radial shaft seal is a rotary shaft seal that prevents oil leaks and keeps dust or water out of gearboxes, pumps and reducer housings. Its Mz design combines a main lip with a secondary protective lip, and it is press-fitted into the housing. With dimensions of 30.10 mm shaft, 52.28 mm housing and 11.50 mm height, it is a replacement part for equipment where axial space is limited. MR Accesorios Industriales sells it.

This item is a radial shaft seal from the DBH line, identified by code 5679. Its dimensions are: shaft diameter 30.10 mm, housing diameter 52.28 mm and height 11.50 mm. The Mz design indicates a configuration with a main sealing lip and an outer dust lip, designed to retain lubricant and slow the entry of contaminants. The elastomer lip runs against the shaft and the outer metal case ensures the fit in the housing.

Typical applications for a seal of this size include gearboxes, centrifugal pumps, electric motors, conveyor rollers and power transmission equipment. In all cases, the seal is mounted in the cover or housing and seals against the rotating shaft. It is a wear part: when an oil leak appears or dirt builds up around the lip area, it should be replaced to avoid greater damage to bearings and gears.

To select the correct seal, check that the three dimensions match the shaft and housing of your equipment: 30.10 mm shaft, 52.28 mm housing and 11.50 mm height. The Mz design is suitable when there is moderate exposure to dust or water. When installing it, lubricate the lip with the same grease or oil used in the equipment, insert it perpendicular to the shaft and tap only on the outer race, never on the lip. If the shaft shows wear, consider a repair sleeve.

If you cannot find the exact size or need an equivalent, send us code 5679 or the dimensions of your current seal via WhatsApp. At MR Accesorios Industriales we can look for a size within the same DBH line or another brand we sell. We can also advise you on whether the Mz design is the most suitable one based on the type of contaminant and the rotation speed of your equipment.

MR Accesorios Industriales sells the DBH brand as part of its line of seals and oil seals. If this seal is for equipment in maintenance, write to us on WhatsApp with code 5679 and we will quote you. We can also help you identify the part if you send us the shaft and housing dimensions.