Radial shaft seal DBH 6882Pol — 30.00 x 42.00 x 7.00

DBH 6882Pol is a radial shaft seal reference, within Seals. Request a quote for 6882Pol via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 6882Pol radial shaft seal is a lip seal that mounts in the housing and seals against the rotating shaft to retain lubricant and block the entry of dust, water or particles. With a 30 mm shaft, 42 mm housing and 7 mm height, and Lx-R design, it is a commonly used size in pumps, electric motors, gearboxes and power transmission equipment. MR Accesorios Industriales carries this brand and advises you on choosing the right seal for your application.

This item is a radial shaft seal from the DBH line, identified as 6882Pol. Its dimensions are shaft (d) 30 mm, housing (D) 42 mm and height (h) 7.00 mm. The Lx-R design corresponds to a seal with a sealing lip and spring, intended for rotating shafts with lubrication. The 6882Pol designation allows it to be located precisely in catalogs and spare parts lists. It is a common replacement part in industrial maintenance, not a custom-made component.

Typical applications for a 30 x 42 x 7 mm seal include centrifugal pumps, electric motors, gearboxes, compressors and power transmission equipment. In all cases it serves to retain the oil or grease inside the assembly and prevent contaminants from entering from outside. It is also used on fan, mixer and conveyor shafts, where sealing prevents lubricant loss and premature wear of bearings and bushings.

To install it, check that the shaft measures 30 mm and the housing 42 mm, with no burrs or marks. Lubricate the lip before inserting it and place the seal perpendicular to the shaft, with the lip facing the lubricant side. If the equipment operates in very dirty conditions, consider a design with a dust lip. The 7.00 mm height must match the space available in the housing to prevent leaks or deformation.

If you need an equivalent or a nearby size, send us the 6882Pol code or the shaft, housing and height dimensions. It also helps if you tell us the brand and model of the equipment where it is mounted. With that data we look for alternatives within the DBH line or from other brands we carry, always respecting the dimensions and design type. You don't need to have the drawing: the code or the dimensions are enough.

To request a quote for this DBH 6882Pol seal, send the code by WhatsApp to MR Accesorios Industriales. We'll send you the quote with the data you need for your purchase order. If you have questions about installation or want to compare with another size, write to us and we'll reply with the product's technical information.