Radial shaft seal DBH 6558Pol — 90.00 x 110.00 x 15.00

DBH 6558Pol is a radial shaft seal reference, within Seals. Request a quote for 6558Pol via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 6558Pol radial shaft seal is a lip seal designed for rotating shafts. Its function is to retain lubricant inside the housing and prevent the entry of dust, water or contaminating particles. With dimensions of 90 mm shaft diameter, 110 mm housing diameter and 15 mm height, and an Lx-Hel design, it is used in gearboxes, pumps, electric motors and industrial equipment in general. MR Accesorios Industriales carries this official brand and advises you so you choose the right seal.

This item is a DBH brand radial shaft seal, identified with the designation 6558Pol. Its dimensions are: shaft diameter (d) 90 mm, housing diameter (D) 110 mm and height (h) 15.00 mm. The Lx-Hel design indicates a configuration with an auxiliary lip and a return spiral, intended to improve sealing in applications with rotation. The sealing lip works on the shaft and the outer case is press-fitted into the housing. It is a common replacement part in industrial maintenance.

Typical applications of this seal include gearboxes, centrifugal pumps, electric motors, rollers and transmission equipment. In all cases, its function is to contain the oil or grease and protect the bearings from the entry of contaminants. As it is a 90 x 110 x 15 mm size, it is common in medium-sized equipment. If your equipment works with a lot of dirt or water, it is advisable to verify that the Lx-Hel design is the right one for that condition.

To install this seal, keep in mind that the shaft must be clean, with no burrs or marks, and that the housing must be machined with the correct tolerance. Lubricate the lip before inserting it and avoid striking it during installation. The selection depends on rotation speed, working temperature and the type of lubricant. If the previous seal failed, also check the condition of the shaft and the housing before fitting the new one.

If you need an equivalent or a nearby size, you can send us the code 6558Pol or the dimensions 90 x 110 x 15 mm. We can also look for alternatives if the Lx-Hel design does not suit your application. We work with official brands and guide you according to the actual use of the equipment. The idea is that you do not buy blindly: first we confirm that the part is the right one for your machine.

To request a quote for this DBH 6558Pol seal, send the code by WhatsApp to MR Accesorios Industriales. If you have doubts, attach a photo of the old part or the dimensions taken with a caliper. That way we reply with the most suitable option. More than 80 years supporting industrial maintenance in Argentina back us to advise you on the selection.