DBH 5373 radial shaft seal — 64 x 85 x 16

DBH 5373 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 5373 and any equivalents.

The DBH 5373 is a radial shaft seal built to keep lubricant in and contaminants out of rotating equipment. It fits a 64 mm shaft, an 85 mm housing bore and a 16 mm width, and uses the Lx lip and body configuration. Maintenance and purchasing teams specify it for gearboxes, pumps, motors and other power transmission assemblies where a reliable shaft seal is required.

This seal carries the manufacturer designation 5373 from DBH. Its three critical dimensions are shaft 64 mm, housing 85 mm and height 16.00 mm. The Lx design describes how the lip and outer body are arranged for rotating shaft service. When you read the code, those numbers tell you exactly what the seal replaces, so you can match the old part without guesswork.

You will find this type of seal in gearboxes, centrifugal pumps, electric motors and transmission shafts, as well as in machine tools, process equipment and conveying systems. Its two jobs are to hold oil or grease inside the assembly and to block dust, water and particles from reaching the bearings and bushings. Because it is a wear item, plan to renew it during major service intervals.

Before ordering, confirm that the shaft, housing and height match the DBH 5373. The shaft should be within tolerance and free of burrs or deep marks; the housing should be clean and undistorted. Lubricate the lip at installation and use a driver that will not flip or cut the lip. If the shaft is worn, a repair sleeve or a different size may be the better route.

If you need an equivalent to the 5373, send the code stamped on the seal, the shaft, housing and height measurements, and a photo of the assembly. From that information we can search the DBH line for a match or propose a compatible option. We can also help you choose the right lip design for your lubricant, speed and operating environment.

MR Industrial Accessories LLC supplies the DBH brand. To request a quote for the DBH 5373 oil seal, message us on WhatsApp or by email with the code 5373 and the quantity you need, and our team will respond promptly.