DBH 5611 radial shaft seal — 15 x 35 x 5

DBH 5611 is a reference of radial shaft seal, within Seals. Request a quote for 5611 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 5611 radial shaft seal is a lip seal designed to keep lubricant in and prevent contaminants from entering rotating equipment. Its dimensions of 15 mm shaft, 35 mm housing and 5 mm height place it in a compact section, suitable for tight spaces. It is manufactured with the Mt design, a single-lip configuration with spring that ensures sealing on rotating shafts. MR Accesorios Industriales supplies this brand as part of its industrial seals line.

The DBH 5611 is a radial shaft seal with the following dimensions: shaft diameter 15 mm, housing diameter 35 mm and height 5.00 mm. Its Mt design corresponds to a sealing lip with metal spring, intended to retain oil or grease in bearing chambers, gearboxes and pumps. The flexible lip rests on the shaft and compensates for small misalignments, while the outer body ensures a firm fit in the housing. It is a common replacement part in power transmission equipment and electric motors.

Typical applications for this seal include low-power electric motors, speed reducers, small centrifugal pumps, compressors and fan shafts. It is also found in machine tools and process equipment where lubricant must be contained and dust or moisture excluded. Due to its compact size, it is common in assemblies where axial space is limited and reliable sealing is required without adding complexity to the design.

To correctly select a seal, verify that the shaft and housing diameters match the indicated values, and that the height is compatible with the cavity depth. The shaft surface must be ground and have adequate hardness to prevent premature lip wear. During assembly, lubricate the lip with the same oil used in the equipment, insert it perpendicular to the shaft and avoid striking it. If the shaft shows a groove or wear, consider a repair sleeve.

If you need a seal equivalent to the DBH 5611, the most practical approach is to send us the full code, the shaft, housing and height dimensions, and a photo of the original part. With that data we can look for alternatives in other brands or series that keep the same critical dimensions. We can also advise you on the most suitable lip design according to the type of lubricant and working conditions. Write to us on WhatsApp and we will reply with the available options.

MR Accesorios Industriales supplies the DBH brand as part of its seals and oil seals catalog. If you want a quote for the 5611 or to ask about other sizes, send the code on WhatsApp and we will assist you.