DBH 5782 radial shaft seal — 38.1 x 60.3 x 12.7

DBH 5782 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 5782 and any equivalents.

A radial shaft seal in the DBH line, the DBH 5782 keeps lubricant where it belongs and keeps contaminants out of rotating equipment. Its three key measurements are a 38.10 mm shaft, a 60.30 mm housing bore and a 12.70 mm width, and it carries the Mz designation within this seal family. MR Industrial Accessories supplies this brand and helps maintenance and purchasing teams match the right seal to the application.

Reading the size off the box is the fastest way to check a replacement. For this part, the shaft runs at 38.10 mm, the bore measures 60.30 mm and the overall width is 12.70 mm. The lip rides against the rotating shaft while the outer diameter seats in the housing bore, so the seal works as a barrier in both directions: oil stays in, dust and moisture stay out. The Mz code identifies a defined lip configuration inside the DBH range.

Seals in this size range turn up in gear reducers, centrifugal pumps, electric motors, compressors and belt or chain drive assemblies. In each case the job is the same: hold the lubricant in place and block abrasive particles and water from reaching bearings and gears. Because the lip wears gradually against the shaft, it belongs on the preventive maintenance checklist and should be inspected at each service interval.

Before ordering, confirm that the shaft and bore on your equipment match the values above. The Mz lip profile and its material need to suit the fluid being sealed and the temperature the unit sees in service. On installation, coat the lip with lubricant, keep the seal square as it goes in, and check that the shaft surface is smooth and free of burrs or a worn groove where the old lip ran.

If you are cross-referencing the 5782, send the complete code together with the shaft, bore and width measurements, plus a photo or sample of the seal being replaced. From that we can search our seal and oil seal range for a match or point you to a standard size that fits. Fluid type and shaft speed help us confirm the right design.

MR Industrial Accessories serves customers throughout the United States and in several Latin American countries with seals, bearings, power transmission components and maintenance supplies. Send the code 5782 by WhatsApp or email for a quote, or include your machine data if you would like help confirming the size or design.