DBH 1323 radial shaft seal

DBH 1323 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 1323 and any equivalents.

The DBH 1323 is a radial shaft seal built to a 30 mm housing bore and 7 mm height, using the A 378 lip and body configuration. Its job is straightforward: hold lubricant in and keep dust, water and other particles out, which protects both bearings and shaft surfaces from premature wear. Maintenance and purchasing teams will encounter this seal in rotating equipment where a reliable barrier between the oil side and the environment is required.

Reading the code helps when you need to cross-reference. The DBH 1323 carries the designation 1323, and its product data lists a 30.00 mm housing, 7.00 mm height and A 378 design. That A 378 detail describes how the lip and metal case are formed, so it is the key to matching the seal against other brands.

Typical applications include gearboxes, pumps, electric motors, conveyor rollers and power transmission components. In each case the seal performs the same duty: preventing oil or grease from escaping and blocking contaminants from entering. As the lip ages or loses its flexibility, leaks begin and the equipment runs with less lubrication protection.

For installation, verify that the 30 mm housing is clean and free of burrs, and that the shaft surface has no nicks or marks that could cut the lip. Apply lubricant to the lip before fitting, then drive the seal in with a support tube pressing on the outer diameter only, never on the lip itself. When choosing a replacement, confirm the actual shaft diameter, housing bore, height and design type; if the space allows, a taller seal can offer more stability.

If you need an alternative to the DBH 1323, provide the full code, the shaft, housing and height dimensions, plus a photo of the part. With those details we can search for equivalents in the DBH line or among other brands we supply. We can also tell you whether the A 378 design suits your application or if a different lip profile should be considered.

MR Industrial Accessories LLC supplies seals and oil seals for maintenance and replacement work. To request a quote for the DBH 1323, send the code and dimensions through WhatsApp or email. Our team will respond promptly with compatible options and help you select the right seal.