Radial shaft seal DBH 5910 — 89.00 x 141.50 x 15.00

DBH 5910 is a radial shaft seal reference, within Seals. Request a quote for 5910 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5910 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants in rotating equipment. Its dimensions of 89 mm shaft, 141.50 mm housing and 15.00 mm height make it suitable for assemblies that require reliable sealing. MR Accesorios Industriales supplies this official brand so you can handle replacements with the exact size. If you need to confirm the application, send us the code via WhatsApp and we will advise you.

This DBH 5910 oil seal has a shaft diameter of 89 mm, a housing diameter of 141.50 mm and a height of 15.00 mm. The Lz design corresponds to a single-lip configuration with a spring, intended for lubricated rotating shafts. The 5910 designation identifies the size within the DBH line, and the MPN code 5910 matches that reference. It is a radial sealing component that runs on the shaft and seats in the housing, preventing oil or grease leaks and the entry of dust or water.

It is used in gearboxes, pumps, electric motors, rollers and transmission equipment where there is a shaft rotating inside a housing. It also appears in agricultural machinery, conveyors and continuous process systems. The combination of dimensions makes it suitable for equipment that requires a medium-section seal, with a lip that maintains contact on the shaft. It is a wear part that should be replaced when lubricant leaks or noise in the mounting area are detected.

To select it correctly, check that the shaft diameter is within the tolerance recommended for radial shaft seals and that the housing has the appropriate finish and hardness. The Lz design is usually mounted with the lip facing the lubricant side. During installation, lubricate the lip and use a tool that does not damage the seal. If the shaft shows wear, consider a repair sleeve or a nearby size. Cleanliness of the housing and control of runout are key to service life.

If you need an equivalent or a close size, contact us with the 5910 code or with your shaft and housing dimensions. At MR Accesorios Industriales we can look for alternatives within the same brand or from other lines we supply. We also manufacture split plummer block housings, ANSI chains and pulleys, and we supply bearings, bushings and lubricants. To speed up the quote, send a photo of the old part or the data stamped on the seal. That way we can identify the exact reference or suggest a compatible option.

To order this DBH 5910 oil seal, write to us on WhatsApp and mention the code. We reply with the quote and the available alternatives. MR Accesorios Industriales has more than 80 years in the Argentine industrial market, since 1945, supporting workshops and plants with power transmission and sealing components.