Radial shaft seal DBH 8685Pol — 95.00 x 115.00 x 13.00

DBH 8685Pol is a radial shaft seal reference, within Seals. Request a quote for 8685Pol via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8685Pol radial shaft seal is a lip seal mounted between a rotating shaft and a fixed housing to retain lubricant and block the entry of dust, water or particles. Due to its dimensions —95 mm shaft, 115 mm housing and 13 mm height— and its Lx-Bidi design, it is used in gearboxes, pumps and power transmission equipment where axial space is limited and sealing on both sides is required. MR Accesorios Industriales supplies this official brand for industrial replacement and maintenance.

This item is a seal from the DBH 8685Pol line, with the following confirmed dimensions: shaft diameter 95 mm, housing diameter 115 mm and height 13.00 mm. The Lx-Bidi design indicates a lip configuration with bidirectional sealing, intended for shafts that rotate in both directions or for applications where internal pressure can alternate. The elastomer and the internal spring work against the shaft to maintain contact and compensate for wear.

Typical applications for a seal of this size are in power transmission equipment: gearboxes, reducers, centrifugal pumps, mixers and conveyor rollers. It also appears in machine tools and process equipment where an oil bath must be separated from an environment with dust or moisture. In all cases, the seal protects the bearing or bushing behind it and prevents leaks that contaminate the work area.

For proper installation, verify that the shaft is within tolerance, free of burrs and tool marks, and that the housing has the correct diameter and depth. Lubricate the lip before inserting it and use an installation tube that presses on the metal edge, never on the lip. If the shaft has play or roughness, the seal will not seal: it is advisable to correct the shaft or choose a design with an auxiliary lip. Speed and service temperature are confirmed against the manufacturer's data sheet.

If you need an equivalent or a nearby size, send us the part number 8685Pol or the dimensions 95 x 115 x 13 mm via WhatsApp. We can look for the same designation in another brand, a seal with a similar design or a close size within the radial seal category. The more data you provide —type of equipment, direction of rotation, fluid to be retained— the more accurate the alternative we propose will be.

MR Accesorios Industriales has more than 80 years in the industry and supplies this official brand along with bearings, housings, chains and pulleys. If the seal is part of an assembly, we can also review the associated bearing or bushing. Write to us on WhatsApp with the part number and we will send you the quote.