Radial shaft seal DBH 5124 — 28.00 x 47.00 x 10.00

DBH 5124 is a radial shaft seal reference, within Seals. Request a quote for 5124 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5124 radial shaft seal is a lip seal that mounts in the housing and seals against the rotating shaft to retain lubricant and block the ingress of dust, water or particles. With dimensions of 28 mm shaft, 47 mm housing and 10 mm height, and Lx design, it is a common replacement part in gear reducer boxes, pumps and electric motors. MR Accesorios Industriales carries it as part of its line of seals and oil seals.

This item is a DBH 5124 radial shaft seal, identified by its designation 5124. Its nominal dimensions are 28.00 mm shaft diameter (d), 47.00 mm housing diameter (D) and 10.00 mm height (h). The Lx design corresponds to a single-lip seal with spring, without external dust lip, intended for rotating shafts with internal lubrication. DBH is a brand that MR carries, so the product arrives with its factory traceability.

Typical applications for a seal of these dimensions include gearboxes, centrifugal pumps, electric motors, reducers and power transmission equipment. In all cases it fulfills the function of confining the oil or grease inside the assembly and preventing contaminants from entering from outside. It is a wear part that is replaced when lubricant loss appears or dirt ingress is detected in the bearing or on the shaft.

For installation, verify that the shaft has no burrs or marks that could damage the lip, lubricate the seal before fitting it and apply force on the outer ring, never on the lip. The selection depends on rotation speed, working temperature and type of lubricant. If the equipment operates with high vibration or misalignment, it is advisable to evaluate a design with greater rigidity or a seal with a dust lip.

If you need an equivalent or a nearby size, send us the code 5124 together with the shaft, housing and height dimensions shown on the equipment's nameplate or drawing. You can also send a photo of the old seal and the working conditions: speed, temperature and type of lubricant. With that data we review alternatives within the same series or with similar characteristics.

To request a quote for the DBH 5124 seal or ask about other sizes in the seals and oil seals line, write to us by WhatsApp at MR Accesorios Industriales with the code 5124. We will reply shortly with the options that best suit your equipment.