Radial shaft seal DBH 5486 — 36.00 x 54.00 x 7.50

DBH 5486 is a radial shaft seal reference, within Seals. Request a quote for 5486 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5486 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. Its dimensions are 36 mm shaft, 54 mm housing and 7.50 mm height, with Lz design. It is used in gearboxes, pumps, electric motors and power transmission equipment where bearings must be protected and leaks prevented.

This item is a radial shaft seal from the DBH brand, identified by code 5486. It runs on a 36 mm diameter shaft, fits into a 54 mm bore and has a 7.50 mm height. The Lz design corresponds to a single-lip configuration with spring, intended for rotating shafts with lubrication. The elastomeric lip bears on the shaft and the metal case is fixed in the housing, creating the dynamic seal.

Seals of this size are found in gearboxes, centrifugal pumps, electric motors, compressors and power transmission equipment. They also appear in machine tools and industrial fan shafts. Their function is twofold: keep oil or grease inside the assembly and prevent contaminants from entering that accelerate wear on bearings and bushings. In dusty or humid environments, the seal is the first barrier of protection.

To select the correct seal, verify that the shaft diameter, housing diameter and height match the dimensions of the original part. Check the condition of the shaft surface: it must not have burrs or wear that damage the lip. When mounting it, lubricate the lip with the same oil or grease used in the equipment, insert it perpendicular to the shaft and avoid striking it. If the housing has a different depth, consult us before replacing.

If you need a nearby size or an equivalent from another brand, send us the full code, the dimensions of the old seal or a photo of the part. At MR Accesorios Industriales we can look for alternatives within the DBH line or from other brands we carry. The more data you give us — diameters, height, lip type and operating conditions — the faster we can offer you a compatible option.

To request a quote for the DBH 5486 seal, send the code by WhatsApp to MR Accesorios Industriales. You can also ask us about other sizes in the seals and oil seals category. We reply with the quote and the alternatives that best suit your equipment.