Radial shaft seal DBH 8709Pol — 45.00 x 60.00 x 9.00

DBH 8709Pol is a radial shaft seal reference, within Seals. Request a quote for 8709Pol via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8709Pol radial shaft seal is a lip seal designed to block the passage of oil or grease on rotating shafts. Because of its dimensions —45 mm shaft, 60 mm housing and 9 mm height— it is used in gearboxes, pumps and motors where lubricant must be retained and dust ingress stopped. MR Accesorios Industriales carries this brand and can quote it for you on WhatsApp.

This item is a radial shaft seal from the DBH line, identified as 8709Pol. Its dimensions are 45.00 mm shaft diameter, 60.00 mm housing diameter and 9.00 mm height. The Lx-R-H design indicates sealing lip, reinforced body and nominal height. It is a single lip seal with spring, intended for rotating shafts with lubrication. If you need to confirm the exact nomenclature, we check it against the manufacturer's data sheet.

Typical applications for a seal of these dimensions are gearboxes, centrifugal pumps, electric motors, rollers and power transmission equipment. In all cases it serves to retain lubricant inside the assembly and prevent contaminants from entering from outside. It is also used as a secondary closure in housings and hubs where the shaft rotates continuously.

For proper installation, verify that the shaft measures 45.00 mm and the housing 60.00 mm, with a suitable surface finish and no burrs. The 9.00 mm height must match the housing depth. Lubricate the lip before inserting it and seat the seal with a flat tool to avoid damaging the spring. If the shaft shows wear, consider a neighboring size or a seal with an auxiliary lip.

If you need an equivalent or a close size, send us the code 8709Pol or the dimensions of your shaft and housing. We can look for alternatives in other brands or lines we carry, always respecting the mounting dimensions. The more data you give us —diameter, height, type of lubricant and rotation speed— the more accurate the proposal will be.

MR Accesorios Industriales has more than 80 years in the industry and carries the DBH brand as part of its seal line. To request a quote for this seal or ask about a similar size, write to us on WhatsApp with the code 8709Pol. We will reply with the alternatives that best fit your equipment.