Radial shaft seal DBH 5834 — 45.00 x 68.00 x 10.00/17.00

DBH 5834 is a radial shaft seal reference, within Seals. Request a quote for 5834 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5834 oil seal is a single-lip radial seal that mounts on rotating shafts to retain oil or grease and prevent the entry of dust and water. Its A 023 design combines a sealing lip with a dust lip, making it suitable for environments with moderate dirt. It is press-fitted into the housing and works in direct contact with the shaft, so correct selection of the size and lip material is key to its performance.

This oil seal has a shaft diameter of 45 mm, a housing diameter of 68 mm and a total height that varies between 10.00 and 17.00 mm depending on the lip position. The A 023 design indicates a configuration with a sealing lip and an auxiliary exclusion lip, mounted on a metal ring that press-fits into the cavity. The stepped height allows the main lip to sit in one position and the dust lip in another, improving protection against external contaminants.

It is used in gearboxes, pumps, electric motors, transmission shafts and rotating equipment in general. It is commonly found in applications exposed to dust, chips or wash water, such as the food industry, the agricultural sector or process plants. It is also used on rollers and pulleys that require lubricant retention. Its function is to extend bearing life and prevent leaks that affect the surroundings.

To install it, check that the shaft has no burrs or wear and that the housing is clean and free of impacts. Lubricate the lip with the same oil or grease used in the equipment before inserting it. Pressure must be uniform, preferably with a tube or socket that presses on the outer ring. If the shaft shows a worn track, consider using a repair sleeve or an alternative size. The choice of lip material (nitrile, Viton, etc.) depends on the temperature and the fluid to be retained.

If you need a nearby size or an equivalent, send us the code 5834 or the exact shaft, housing and height dimensions. We can also look for alternatives in other brands or configurations if the A 023 design does not fit your application. We have more than 80 years of experience in the field and we work with DBH, which MR Accesorios Industriales carries as an official brand.

To request a quote, send the code 5834 on WhatsApp along with the quantity and, if possible, a photo of the old seal or the dimensions taken with a caliper. That way we will send you the quote and offer the most suitable option. MR Accesorios Industriales is located in Buenos Aires, Argentina, and serves the entire country.