Radial shaft seal DBH 8910 — 45.00 x 68.00 x 10.00

DBH 8910 is a radial shaft seal reference, within Seals. Request a quote for 8910 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8910 oil seal is a single-lip radial shaft seal that mounts on the shaft and seals against the housing to retain lubricant and block the entry of dust, water or particles. With its dimensions of 45.00 mm shaft, 68.00 mm housing and 10.00 mm height, it is used in gearboxes, pumps, electric motors and power transmission equipment running at moderate speed. MR Accesorios Industriales supplies it as part of its seals and oil seals line.

This item is a radial shaft seal from the DBH line, identified by code 8910 and Lx design. Its dimensions are 45.00 mm shaft diameter, 68.00 mm housing diameter and 10.00 mm height. The Lx design corresponds to a single sealing lip with an outer metal case, intended for rigid housings and shafts with a carefully finished surface. The lip works with slight interference on the shaft and a lubricant film that ensures sealing and service life.

Typical applications for a seal of this size appear in gearboxes, reducers, centrifugal pumps, electric motors, transmission shafts and process equipment. In all cases it performs two functions: preventing oil or grease from leaking out and blocking the entry of contaminants. It is a wear part, so it should be inspected when leaks, noise or shaft play appear.

To select and install the seal, take into account the shaft diameter and condition, the housing diameter and depth, the rotation speed, the working temperature and the type of lubricant. The shaft must be clean, free of burrs and marks, and the housing free of deformation. Lubricate the lip before inserting it and place the seal perpendicular to the shaft, using an installation tool that presses on the outer edge, never on the lip.

If you need a nearby size or an equivalent from another brand, send us code 8910 or the dimensions 45 x 68 x 10 mm via WhatsApp. You can also send us a photo of the old part or the housing drawing. At MR Accesorios Industriales we check the data against the manufacturer's product page and offer compatible alternatives within the DBH line or other brands we supply.

Before requesting a quote, check that the seal has not suffered heat deformation or cuts on the lip. Forced installation or a scratched shaft shortens the seal's life. If you have doubts about the Lx design or compatibility with your equipment, write to us via WhatsApp with code 8910 and we will help you confirm the correct part.