Radial shaft seal DBH 9165/85 — 24.00 x 38.00 x 8.50

DBH 9165/85 is a radial shaft seal reference, within Seals. Request a quote for 9165/85 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9165/85 radial shaft seal is a lip seal designed for rotating shafts. Its function is to retain lubricant inside the housing and prevent the entry of dust, water or contaminating particles. With dimensions of 24 mm shaft diameter, 38 mm housing diameter and 8.50 mm height, it is press-fitted into covers, gearboxes, pumps and motors. It is a key part for the service life of bearings and gears, and is available from MR Accesorios Industriales, which carries the DBH brand.

This item is a radial shaft seal from the DBH line, identified as 9165/85. Its dimensions are 24.00 mm shaft diameter (d), 38.00 mm housing diameter (D) and 8.50 mm height (h). The A 016 design corresponds to a single lip with spring, suitable for rotating shafts with lubrication. The designation 9165/85 is the code you will find on the manufacturer's data sheet and is used to order the exact replacement. Do not confuse these dimensions with those of a similar seal: a one-millimeter difference in the housing can prevent it from sealing.

Typical applications for this seal include gearboxes, centrifugal pumps, electric motors, reducers and transmission equipment. It is also used in machine tools, conveyors and agricultural equipment where shafts rotate inside a housing and oil or grease must be contained. As it is a wear part, it should be inspected when leaks or noises appear in the bearing area. If the seal works in a dusty or wet environment, the lip can harden and lose elasticity over time.

For installation, check that the shaft has no burrs or marks that could damage the lip. Lubricate the lip with the same grease or oil used in the equipment before inserting it. Place the seal perpendicular to the shaft and press with a tube or spacer that rests on the outer ring, never on the lip. If the housing has a chamfer, respect the angle so as not to cut the seal. When selecting, take into account the rotation speed, temperature and type of lubricant; if the original seal has a special design, consult us before replacing it.

If you need an equivalent or a nearby size, the most practical thing is to send us the full code 9165/85 or the dimensions 24 x 38 x 8.50 mm. You can also send us a photo of the part and the housing. At MR Accesorios Industriales we carry the DBH brand and can advise you on alternatives within the same line. Remember that a seal with different dimensions will not seal correctly, so it is always best to confirm the three values: shaft diameter, housing diameter and height.

To request a quote for this DBH 9165/85 seal, write to us on WhatsApp and send us the code or the dimensions. We will reply shortly with purchasing options. If you have questions about installation or want us to verify whether it matches your equipment, send us the data and we will advise you. At MR Accesorios Industriales we work with seals and oil seals so your machine keeps running without lubricant loss.