Radial shaft seal DBH 9238 — 25.50 x 52.00 x 7.00/8.00

DBH 9238 is a radial shaft seal reference, within Seals. Request a quote for 9238 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9238 oil seal is a single-lip radial shaft seal designed to prevent oil or grease leaks and block the entry of dust and contaminants in rotating equipment. It is installed in assemblies where the shaft rotates inside a fixed housing, such as gearboxes, pumps, electric motors and reducers. Its A 071 design and standardized dimensions make it compatible with a wide variety of industrial applications. MR Accesorios Industriales supplies this official brand and advises you on choosing the right oil seal for your equipment.

This DBH 9238 oil seal has a shaft diameter of 25.5 mm, a housing diameter of 52 mm and a height of 7.00/8.00 mm. The A 071 design corresponds to a single-lip radial shaft seal with a spring, made of elastomer resistant to oils and greases. The 9238 designation identifies the exact size within the DBH line. It is a standard replacement part for rotating shafts that require reliable sealing under continuous lubrication conditions.

Typical applications include gearboxes, centrifugal pumps, electric motors, speed reducers, compressors and transmission equipment. In all cases, the oil seal prevents lubricant loss and protects bearings and gears from the entry of external particles. It is commonly found in agricultural machinery, transport equipment and production lines where cleanliness and oil retention are critical to component service life.

For correct installation, check that the shaft has the proper hardness and roughness, and that the housing is clean and free of burrs. Lubricate the seal lip before installing it and make sure the spring is on the side of the fluid to be retained. Selection must consider rotation speed, operating temperature and the type of lubricant. If the original seal shows premature wear, check the alignment and the condition of the shaft.

If you need an equivalent oil seal or a nearby size, contact us on WhatsApp with the code 9238 or with the measurements of your original part. We can look for alternatives within the same series or from other brands we supply. We also advise you if the mounting space accepts height or design variants. MR Accesorios Industriales has more than 80 years of experience in power transmission and sealing.

To request a quote for the DBH 9238 oil seal, send the code on WhatsApp to MR Accesorios Industriales. We will reply shortly with purchasing options. If you have questions about the application, our technical team can help you confirm that this reference is the right one for your equipment.