Radial shaft seal DBH 9590 — 28.50 x 38.00 x 7.00

DBH 9590 is a radial shaft seal reference, within Seals. Request a quote for 9590 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9590 radial shaft seal is a lip seal mounted on a rotating shaft to keep lubricant inside the housing and prevent dust, water or particles from entering. With dimensions of 28.50 mm shaft, 38.00 mm housing and 7.00 mm height, and design A 113, it is used in gearboxes, pumps, electric motors and power transmission equipment. MR Accesorios Industriales supplies this official brand and helps you confirm the size before requesting a quote.

This item is a seal from the DBH line, identified by the code 9590. Its dimensions are 28.50 mm shaft diameter, 38.00 mm housing diameter and 7.00 mm height. Design A 113 corresponds to a single-lip radial shaft seal with spring, intended for rotating shafts with lubrication. The manufacturer's nomenclature makes it easy to locate: code 9590 groups this exact combination of dimensions and geometry, so if you need to replace a worn seal, that number is the starting point.

Typical applications for a seal like the 9590 appear in equipment where a shaft rotates inside a housing with oil or grease. It is found in gearboxes, centrifugal pumps, electric motors, compressors, mixers and machine tools. It is also used on rollers and transmission shafts that work with retained lubricant. In all these cases, the function is the same: keep the lubricant in and slow the entry of contaminants that accelerate wear on bearings and gears.

To install a radial shaft seal, check the condition of the shaft and the housing. The shaft must not have burrs, deep scratches or wear in the lip contact area; the housing must be clean and free of deformation. It is advisable to lubricate the lip with the same grease or oil used in the equipment before inserting it, and to use a tube or socket of the appropriate diameter to strike only on the outer ring, never on the lip. If the shaft has a marked groove, the seal can sometimes be mounted slightly offset so the lip rests on a healthy area.

If code 9590 is not available or you need a nearby size, the most practical approach is to send the current dimensions: shaft diameter, housing diameter and height. With those three data points, an equivalent from another brand or an alternative size within the same family can be found. A photo of the old seal showing the code, or the housing drawing, also helps. At MR Accesorios Industriales we review the manufacturer's data sheet before quoting to avoid size errors.

To request a quote for the DBH 9590 seal or ask about an equivalent, send code 9590 by WhatsApp to MR Accesorios Industriales. If you have doubts about the size, attach the shaft and housing dimensions. With more than 80 years in the industrial sector, at MR we guide you so you order the correct seal and don't waste time with trials that don't work out.