Radial shaft seal DBH 9192Pol — 42.00 x 66.00 x 8.00

DBH 9192Pol is a radial shaft seal reference, within Seals. Request a quote for 9192Pol via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9192Pol seal is a radial shaft seal with a 42 mm shaft diameter, 66 mm housing diameter and 8.00 mm height, in Lx-R-H design. It is used to retain lubricant and exclude contaminants in rotating equipment such as gearboxes, pumps, electric motors and rollers. Its flexible lip runs against the rotating shaft and maintains sealing under continuous service conditions. MR Accesorios Industriales carries this official brand and advises you on choosing the right size.

This item is a DBH radial shaft seal, identified by the designation 9192Pol. Its dimensions are 42 mm shaft diameter (d), 66 mm housing diameter (D) and 8.00 mm height (h). The Lx-R-H design indicates a configuration with a sealing lip, a reinforced body and a retaining spring, suitable for rotating shafts with lubrication. The lip elastomer and the metal body work together to maintain contact and compensate for minor misalignment.

Typical applications for a seal of this size include gearboxes, centrifugal pumps, electric motors, conveyor rollers and transmission equipment. In all cases, the function is twofold: prevent oil or grease from leaking out and block the entry of dust, water or particles that accelerate wear on bearings and gears. It is a wear part that should be replaced when lubricant loss or noise appears in the assembly.

To install a radial shaft seal, check that the shaft and housing diameters match the indicated dimensions. The lip must be lubricated before insertion, and the installation tool must press on the metal body, never on the lip. Check that the shaft has no burrs or marks that could damage the seal. If the equipment operates with high vibration or temperature, ask about material or design variants that better suit your service condition.

If you need an equivalent or a nearby size, send us the code 9192Pol along with the shaft and housing dimensions. You can also send us a photo of the old part or the assembly drawing. At MR Accesorios Industriales we check the data against the manufacturer's product page and offer alternatives within the same seal category. This way you avoid buying a part that does not fit and reduce downtime.

To request a quote for the DBH 9192Pol seal, write to us on WhatsApp and send us the code. If you have doubts about the size, our technical team helps you confirm it. MR Accesorios Industriales has more than 80 years in the industry and works with official brands so you can find the right part for your equipment.