Radial shaft seal DBH 8583Pol — 44.00 x 65.00 x 11.00

DBH 8583Pol is a radial shaft seal reference, within Seals. Request a quote for 8583Pol via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8583Pol oil seal is a single-lip radial shaft seal designed for rotating shafts of 44 mm diameter and housings of 65 mm with 11 mm height. Its function is to retain lubricant inside the assembly and block the entry of dust, water or particles, protecting bearings and bushings. It is a common wear part in pumps, electric motors, gearboxes and power transmission equipment. MR Accesorios Industriales supplies this official brand and advises you on choosing the right oil seal for your application.

This DBH 8583Pol oil seal is identified by its designation and its dimensions: shaft diameter 44 mm, housing diameter 65 mm and height 11.00 mm. The Lx-H-H design corresponds to a spring-loaded sealing lip with a secondary exclusion lip, mounted on an outer metal ring. The main lip runs on the rotating shaft and the secondary lip protects the sealing area from dust and moisture. It is a standard replacement part in equipment with rotating motion.

Typical applications include centrifugal pumps, electric motors, gearboxes, conveyor rollers, mixers and belt- or chain-driven transmission equipment. In all these cases the oil seal prevents oil or grease leaks and keeps the bearing interior clean. It is also used in industrial washing machines, fans and compressors where there is contact with dust or water. If the oil seal fails, lubricant is lost and the bearing becomes contaminated, shortening its service life.

When installing this oil seal, keep in mind that the shaft must be clean, free of burrs or marks, and lubricated before inserting the lip. The housing must be ground and free of dents. The installation tool must press on the outer ring, never on the lip. Verify that the shaft and housing dimensions match the 44 mm and 65 mm indicated. If the equipment runs at high speed or in very dirty conditions, ask about variants with an additional lip or alternative material.

If you need an equivalent oil seal or a nearby size, send us the code 8583Pol or the shaft, housing and height dimensions. You can also send a photo of the old part or the assembly drawing. With that data we check nearby sizes within the same DBH line or from other brands we supply. Do not improvise with an oil seal of different dimensions: one millimeter of difference can cause leaks or damage the shaft.

MR Accesorios Industriales supplies the DBH brand as part of its line of seals and oil seals. If this oil seal is for equipment in operation, write to us on WhatsApp with the code 8583Pol and we will quote you. We can also advise you on installation, lip lubrication and operating conditions so the oil seal lasts as expected. More than 80 years supporting Argentine industry with power transmission and sealing components.