DBH 5264Sil radial shaft seal — 28 x 38 x 7

DBH 5264Sil belongs to radial shaft seal, part of our Seals range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 5264Sil and any equivalents.

The DBH 5264Sil is a radial shaft seal that sits between a rotating shaft and its housing, holding lubricant in and keeping dust, water and particles out. With an Lx design and a 28 mm shaft, 38 mm housing and 7 mm height, it fits equipment built around small-section shafts. MR Industrial Accessories supplies this brand and helps you match the seal to your application.

This seal belongs to the DBH line and carries the reference 5264Sil. Read the designation as shaft 28.00 mm, housing 38.00 mm, height 7.00 mm. The Lx configuration is a single lip with a spring, made to hold oil or grease on a rotating shaft. The elastomer lip rides against the shaft, while the outer diameter keeps the fit in the housing. Like any wear part, it should be swapped out once lubricant starts escaping or contaminants work their way in.

Seals in this size range turn up in small gearboxes, electric motors, centrifugal pumps, compressors, fans and power transmission equipment. Machine tools, conveyors and agro-industrial machinery with 28 mm shafts also use them. In every case the seal divides the lubricated side from the surrounding environment, which keeps bearings and gears protected. Where dirt or water is heavy, it is worth confirming that the Lx design suits that duty.

Before fitting a radial shaft seal, confirm the shaft is clean and free of burrs and marks, and that the sealing surface meets the roughness and hardness the manufacturer recommends. Coat the lip with lubricant first, then drive the seal in with a tube that presses on the outer diameter, never on the lip. It has to sit square to the shaft and at the specified depth. When choosing, factor in shaft speed, operating temperature and the fluid being retained. If your original seal differs in height or design, get in touch and we will search for a compatible alternative.

Looking for an equivalent? Send the full seal part number, the shaft, housing and height dimensions, and a photo of the part. With that information we check options in the DBH line and in other brands we carry. We can also review design variants when the Lx does not match your application. The more precise the details, the faster you get a useful answer.

To request a quote on the DBH 5264Sil seal, send the part number to MR Industrial Accessories by WhatsApp or email. We will come back with the options that fit your equipment, and we can suggest equivalents or help you choose.