DBH 5694 radial shaft seal — 44.45 x 63.55 x 12.7

DBH 5694 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 5694 and any equivalents.

The DBH 5694 oil seal is a radial shaft seal that keeps lubricant in and contaminants out of rotating equipment. It has a shaft diameter of 44.45 mm, a housing diameter of 63.55 mm and a height of 12.70 mm, and it uses the Mz design. The seal combines an elastomeric lip with a metal case, so it presses firmly into the housing while the lip runs against the shaft.

You will find the DBH 5694 in gearboxes, speed reducers, centrifugal pumps, electric motors, compressors and belt or chain drives. In these applications it protects bearings and gears from dust and other external contamination, and it prevents lubricant from escaping. That helps reduce wear and premature failures. The seal is common in industrial machinery, process equipment and heavy-duty vehicles.

The Mz design refers to a construction that pairs a sealing lip with a metal reinforcement, creating an effective barrier against oil or grease leaks and dust ingress. The part is press-fitted into the housing, and its lip runs on the rotating shaft. Before installation, check that the shaft and housing dimensions match 44.45 mm and 63.55 mm respectively, and confirm that the 12.70 mm height fits the housing depth.

To install the DBH 5694, lubricate the lip with the same oil or grease used in the equipment, insert the seal perpendicularly, and avoid damaging the lip with burrs or sharp tools. If the shaft shows wear, consider a seal with an auxiliary lip or a wear sleeve. For selection, send the code 5694, the shaft and housing dimensions, and a photo or sample of the original seal.

MR Industrial Accessories supplies the DBH brand as part of its seals and oil seals line. If you need an equivalent to the DBH 5694, the team can suggest alternatives in other brands or configurations. Quotes are available by part number through WhatsApp or email, and the team can also quote other sizes in the same family.