DBH 5894 radial shaft seal — 72.23 x 100.05 x 11.11

DBH 5894 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 5894 and any equivalents.

Part code 5894 belongs to the DBH line of radial shaft seals, a lip seal built for rotating shaft positions. It keeps lubricant where it belongs and blocks dust, water and other contaminants from reaching the bearing cavity. The size set is shaft 72.23 mm, housing 100.05 mm and height 11.11 mm, with an Lz lip and body configuration. MR Industrial Accessories supplies this brand within its seals program.

Reading the code helps when you compare options. DBH identifies the brand, 5894 is the reference number, and the three figures follow the usual order for a lip seal: d for the shaft, D for the bore and h for the width. Here that means 72.23 mm, 100.05 mm and 11.11 mm. The Lz designation describes how the lip and body are arranged, so it is worth confirming that detail before substituting a different design.

These seals show up on pumps, electric motors, gear reducers, gearboxes and similar equipment with a turning shaft. Their job is twofold: hold oil or grease in the housing and keep outside contamination away from bearings and internal parts. Food processing, chemical, petrochemical and agricultural machinery are typical settings, since clean lubrication directly affects how long those components last.

Choosing the right seal starts with the bore and shaft measurements, then moves to the lubricant in use and the temperature and speed the shaft sees. If the Lz geometry does not match the application, a specialist should review it first. On installation, coat the lip with lubricant, avoid nicks or cuts on the sealing edge, and seat the seal square to the shaft, flush or slightly recessed as the equipment requires.

Looking for a replacement for the DBH 5894? Send the complete code along with the shaft and housing dimensions, plus a photo or the old sample if you have it. With that information the team can identify a suitable equivalent. MR Industrial Accessories carries a broad range of seals and shaft seals in different brands and sizes, and can also suggest alternatives when an exact match is not the best fit.

Quotes are handled by part number through WhatsApp or email, and the response is quick. Include code 5894 and the dimensions of your application, and the technical team will confirm the details or point you to another option that works in the same position.