Radial shaft seal DBH 9164/85 — 24.00 x 40.00 x 8.00

DBH 9164/85 is a radial shaft seal reference, within Seals. Request a quote for 9164/85 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9164/85 radial shaft seal is a lip seal that is fitted in the housing and seals against the rotating shaft to retain lubricant and stop the entry of dust, water or particles. With a 24 mm shaft, 40 mm housing and 8 mm height, it is a commonly used size in gearboxes, pumps and electric motors. MR Accesorios Industriales supplies this brand and quotes it on WhatsApp with the exact code.

This item is a DBH radial shaft seal identified as 9164/85. Its dimensions are 24 mm shaft diameter (d), 40 mm housing diameter (D) and 8.00 mm height (h). The stated design is A 016, which refers to the constructional geometry of the seal: sealing lip, metal case and elastomer. It is a replacement component, not a mechanical seal or an O-ring, and it runs on a shaft that rotates inside a fixed housing.

Typical applications for a seal of this size appear in gearboxes, centrifugal pumps, electric motors, speed reducers and power transmission equipment. In all of these it performs two functions at once: it prevents the oil or grease from escaping the assembly and blocks the passage of contaminants from the outside. It is also used in machine tools, conveyors and process equipment where a rotating shaft passes through a housing.

To fit it correctly, check that the shaft has no burrs or wear marks in the contact area and that the housing is clean and free of deformation. Lubricate the lip before inserting it and fit the seal with a tube or spacer that presses on the outer diameter, never striking the lip. The selection depends on the type of lubricant, the working temperature and the shaft speed; if these data are not defined, it is best to check them before replacing.

If you need an equivalent or a nearby size, send us the code 9164/85 together with the shaft, housing and height dimensions you have on the equipment. A photo of the old seal or the assembly drawing also works. With that data we review alternatives within the same radial shaft seal category and confirm which option fits without modifying the housing. If the A 016 design is not suitable for your application, we assess it together.

To request a quote for this DBH 9164/85 oil seal, write to us on WhatsApp with the code and the quantity you need. MR Accesorios Industriales works with seals and oil seals for industrial replacement and can guide you if you are unsure between two sizes. The more precise the equipment information, the faster we can confirm the correct variant.