Radial shaft seal DBH 9254 — 12.00 x 24.00 x 10.00

DBH 9254 is a radial shaft seal reference, within Seals. Request a quote for 9254 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9254 radial shaft seal is a lip seal designed for rotating shafts with a 12 mm diameter, a 24 mm housing bore and a 10 mm height. Its function is to retain lubricant inside the assembly and prevent the entry of dust, water or particles that accelerate wear on bearings and bushings. It is used in gearboxes, pumps, electric motors and power transmission equipment where the shaft rotates inside a fixed housing. MR Accesorios Industriales supplies this official brand and advises you on choosing the right seal for your application.

This item is an Lx design oil seal, with the dimensions indicated in its designation: shaft diameter 12 mm, housing bore 24 mm and height 10 mm. The Lx design corresponds to a single-lip seal with a spring, intended for rotating shafts with lubrication. The designation 9254 identifies the size within the DBH line. Before mounting, check that the shaft and housing have the correct tolerances and that the contact surface is free of burrs or scratches.

Typical applications for a 12x24x10 mm oil seal include small gearboxes, centrifugal pumps, low-power electric motors, compressors and belt or chain drive equipment. It is also found in machine tools, packaging equipment and hydraulic systems where oil or grease must be contained. In all cases, the seal works as a dynamic barrier: it seals the shaft exit without slowing its rotation.

To select this oil seal correctly, take into account the rotation speed, working temperature and type of lubricant. The Lx design with a spring is suitable for shafts rotating in both directions, but if there is high internal pressure it is advisable to evaluate a reinforced seal. When mounting it, lubricate the lip with the same grease or oil used in the equipment, insert it perpendicular to the shaft and avoid striking it. Poor alignment shortens the service life of the seal.

If you need an equivalent or nearby size, the most practical thing is to send us the code 9254 or the current dimensions (shaft diameter, housing bore and height). With that data we can look for alternatives within the same DBH series or from other brands we supply. We can also advise you if space is limited and you need a seal with a lower height or a different lip type.

To request a quote for this DBH 9254 oil seal, write to us on WhatsApp and send us the code 9254 or the size 12x24x10. We will reply with the purchasing options. MR Accesorios Industriales works with official brands and in-house manufacturing, and has more than 80 years of experience in the industry. If you have questions about mounting or selection, ask us before buying.