Radial shaft seal DBH 5544 — 39.62 x 61.98 x 12.70

DBH 5544 is a radial shaft seal reference, within Seals. Request a quote for 5544 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5544 radial shaft seal is a lip seal that mounts in cylindrical housings to retain lubricant and block the ingress of dust, water or particles. Its Mx design and standardized dimensions make it suitable for rotating shafts in pumps, electric motors, gearboxes and transmission equipment. At MR Accesorios Industriales we offer it as part of our line of seals and oil seals, with the technical assistance needed so you choose the right size and install it without damaging the lip.

This item is a seal with an Mx design, with the following dimensions: shaft diameter 39.62 mm, housing diameter 61.98 mm and height 12.70 mm. Code 5544 identifies the exact size within the DBH line. The Mx design corresponds to a single-lip seal with spring, intended for rotating shafts with lubrication and moderate speeds. The series nomenclature does not include additional variants: if you need another size, it is requested by code or by the d, D and h dimensions.

Typical applications for this seal include centrifugal pumps, electric motors, gearboxes, conveyor rollers and power transmission equipment. In all cases, the seal's function is to confine the oil or grease inside the assembly and prevent external agents from contaminating the lubricant. It is a wear part: when a visible loss appears or the lip hardens, it should be replaced to avoid greater damage to bearings and gears.

To select and install the seal correctly, verify that the shaft diameter and the housing diameter match the indicated values. The shaft must be clean, free of burrs or deep marks, and the sealing surface must have adequate roughness. Lubricate the lip before installing it and use an installation tool that presses on the outer diameter, never on the lip. If the housing shows wear, evaluate a repair or an alternative size.

If you need an equivalent seal or a nearby size, the most practical approach is to send us code 5544 or the d, D and h dimensions on WhatsApp. With that data we offer you compatible alternatives. We can also advise you if the original seal has no visible brand or if you need a version with a different material or design for a specific application.

At MR Accesorios Industriales we carry the DBH brand as part of our catalog of seals and oil seals. If you want to request a quote for seal 5544 or ask about a similar size, write to us on WhatsApp and we will reply with the technical information you need. Our team can help you identify the part from a sample or from dimensions taken with a caliper.