Radial shaft seal DBH 9156 — 40.00 x 72.00 x 10.00

DBH 9156 is a radial shaft seal reference, within Seals. Request a quote for 9156 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9156 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. With dimensions of 40 mm shaft diameter, 72 mm housing and 10 mm height, and an Lx design, it is used in gearboxes, pumps, electric motors and industrial equipment. MR Accesorios Industriales sells this brand and advises you so you choose the correct seal for your application.

This item is a DBH 9156 radial shaft seal, identified by its numeric designation. Its main attributes are: shaft diameter (d) 40 mm, housing diameter (D) 72 mm and height (h) 10 mm. The Lx design indicates a specific construction configuration within the DBH line. These values are the ones listed on the manufacturer's product page and define the dimensional compatibility with the shaft and the housing where it is mounted.

Radial shaft seals such as the DBH 9156 are used in applications where there is rotary motion and a need to confine oil or grease, and to prevent the entry of dust, water or particles. They are common in gearboxes, centrifugal pumps, electric motors, conveyor rollers and power transmission equipment. They also appear in agricultural and road machinery and in process lines where lubricant cleanliness is critical for bearing service life.

To correctly select and install a seal, check that the shaft and housing dimensions match those of the original component. The shaft surface must be in good condition, without scratches or wear, and the housing must be clean and free of burrs. During installation, lubricate the lip and use a suitable tool so as not to damage it. The 10 mm height must respect the housing depth. If the original seal has another designation, we can look for a nearby size or an equivalent.

If you need to replace a seal and cannot find the exact code, write to us on WhatsApp. We can help you identify the component from the shaft, housing and height dimensions, or from the code stamped on the old seal. We can also offer you alternatives from other brands or similar configurations, always respecting the critical dimensions of your equipment. The idea is that you are not left with the machine down for a seal.

MR Accesorios Industriales sells the DBH brand as part of its line of seals and oil seals. If this DBH 9156 is the one you are looking for, send the code on WhatsApp and we will send you the quote. If you have doubts about the application, ask us and we will guide you.