Radial shaft seal DBH 9190 — 17.00 x 23.00 x 4.00/7.00

DBH 9190 is a radial shaft seal reference, within Seals. Request a quote for 9190 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9190 radial shaft seal is a lip seal designed for rotating shafts. Its function is to retain lubricant inside the housing and prevent the ingress of dust, water or contaminating particles. With dimensions of 17 mm shaft, 23 mm housing and a height of 4.00/7.00 mm, it is used in equipment where axial space is limited. MR Accesorios Industriales supplies this official brand and advises you so you choose the correct seal for your application.

This item is a DBH radial shaft seal, identified with code 9190 and A 118 design. Its dimensions are 17 mm shaft diameter, 23 mm housing bore and a height of 4.00/7.00 mm. The A 118 designation corresponds to a specific construction configuration within the DBH line. The sealing lip runs on the rotating shaft, while the outer diameter fits into the housing to ensure sealing. It is a common replacement part in industrial maintenance.

Typical applications for this seal include pumps, electric motors, gear reducers, gearboxes and power transmission equipment. It is also used in machine tools, process equipment and hydraulic systems where oil or grease must be contained. Due to its compact size, it is common in assemblies with small-diameter shafts and tight mounting spaces. If your equipment operates with continuous rotation, this type of seal helps extend the service life of bearings and gears.

To correctly select a seal, verify that the shaft and housing dimensions match those of the original component. The 4.00/7.00 mm height indicates that the seal can be mounted in housings with that depth. The A 118 design defines the lip profile and material, suitable for applications with conventional lubricants. During installation, lubricate the lip and avoid damaging it with shaft burrs. Always consult the manufacturer's data sheet if you have doubts about chemical compatibility or working temperature.

If you need an equivalent or an adjacent size, you can send us code 9190 or the dimensions 17 x 23 x 4.00/7.00 mm. At MR Accesorios Industriales we have alternatives from other brands and can guide you. We can also look for a seal with a similar design if the original is not available. To do so, send us a photo or the data engraved on the part. Our technical team reviews every inquiry and replies with concrete options.

To request a quote for the DBH 9190 seal or ask about a replacement, write to us on WhatsApp and send us the code or dimensions. At MR Accesorios Industriales we help you find the right seal for your equipment, with the technical support that has backed us since 1945.