DBH 8262 radial shaft seal — 59 x 85.6 x 17.5

DBH 8262 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 8262 and any equivalents.

The DBH 8262 is a single-lip radial shaft seal used on rotating shafts to hold lubricant in and keep dust, water and particles out. Its A 111 design and its dimensions suit gearboxes, pumps and power transmission equipment. MR Industrial Accessories supplies this brand and helps you pick the right oil seal for the job.

The part carries the designation 8262 and the A 111 design. Its nominal dimensions are shaft 59 mm, housing 85.60 mm and height 17.50 mm. A rubber lip, a steel case and an internal spring make up the assembly, which is built for rotating shafts under permanent lubrication. In the DBH line, A 111 identifies a standard construction with a rubber lip and a steel case.

Seals of this size turn up in gearboxes, reducers, centrifugal pumps, mixers, drive shafts and continuous process equipment. The job is always the same: keep oil or grease inside the assembly and keep external agents away from the bearings and gears. Treat it as a wear part and replace it when you see leakage, lubricant loss or noise at the support.

Before you select or install one, check that the shaft and housing diameters match the values above, that the shaft surface is ground and free of burrs, and that the housing has a proper entry chamfer. Lubricate the lip before mounting and do not strike it during installation. If the shaft is worn, an oil seal with an offset lip may help you avoid repeating the failure.

If you need an equivalent to the 8262, send the original part number, the shaft and housing dimensions, and a photo or sample of the used seal. With that information we can look for an alternative in the DBH line or in other brands we carry, and advise on the lip design that fits your lubricant and working conditions.

To request a quote, send the part number 8262 by WhatsApp or email. The team replies promptly, and if you have questions about installation or selection, we can help you define the right seal for your equipment.