DBH 5075 radial shaft seal — 28.5 x 34.92 x 3.1

DBH 5075 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 5075 and any equivalents.

The DBH 5075 is a radial shaft seal built to hold lubricant in place around a rotating shaft while keeping dirt, water and other contaminants out of the assembly. Its dimensions are a 28.50 mm shaft, a 34.92 mm housing bore and a 3.10 mm width, and it comes in the Mt design. That combination suits equipment where axial room is tight but a dependable barrier is still needed. MR Industrial Accessories supplies this brand and helps you match the seal to your application.

This seal carries the DBH brand and the code 5075. The Mt design refers to a construction with a sealing lip and a metal body, which is used to retain oil or grease where a shaft turns inside a cavity. Because the part runs in direct contact with both the shaft and the housing, surface finish and tolerance control matter more than almost anything else in how it performs.

Typical service includes gearboxes, pumps, electric motors, conveyor rollers and power transmission equipment. The job is twofold: hold the lubricant where it belongs and block dust, water or particles that would otherwise reach bearings and gears. On small-diameter shafts with limited axial space, a seal of this type keeps the installation compact. It shows up often in agricultural machinery, process equipment and linear motion systems.

Choosing the right seal comes down to three checks: shaft diameter, housing bore and the height available. The lip has to ride on a ground shaft surface that is free of splines and burrs; if the shaft is worn, a repair sleeve or a different size may be the better route. When fitting the part, coat the lip with the same oil or grease used in service, press it in square to the shaft and never strike the lip directly. Using a proper installation tool lowers the chance of deformation and early leakage.

If you are looking for an equivalent to the DBH 5075, send the complete code along with your shaft, housing and height measurements. A photo of the nameplate or the original part also works. From there, we compare options in the same seal category and confirm which ones line up. Should the Mt design not fit your installation, we can review other lip and material configurations based on the fluid and operating temperature.

To get a quote on the DBH 5075, send the code 5075 by WhatsApp or email. We come back with the options that fit your equipment and sort out how to get them to you. If you are unsure about installation or about how the seal behaves with your lubricant, our team can walk you through it before you commit.