Radial shaft seal DBH 5199 — 56.00 x 80.00 x 12.00

DBH 5199 is a radial shaft seal reference, within Seals. Request a quote for 5199 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5199 radial shaft seal is a rotary shaft seal that prevents oil or grease leaks and blocks the entry of dust and water. It is mounted in gearboxes, pumps, electric motors and power transmission equipment. Its Lz design combines a sealing lip with a dust lip, which improves protection in dirty environments. MR Accesorios Industriales carries this official brand and advises you on choosing the right size.

This oil seal has a shaft diameter of 56 mm, a housing diameter of 80 mm and a height of 12 mm. The Lz design indicates that it has a main sealing lip and a secondary exclusion lip, mounted on an outer metal ring. The inner lip runs on the shaft to retain lubricant, while the outer lip blocks the entry of contaminants. It is a standard replacement part for rotating shafts.

It is used in gearboxes, centrifugal pumps, electric motors, conveyor rollers and power transmission equipment. It also appears in machine tools, compressors and hydraulic systems where oil or grease must be contained. As it is a wear component, it should be replaced when leaks appear or when the lip shows hardening or cuts.

To install it, check that the shaft is clean, free of burrs and marks, and lubricate the lip with the same oil or grease used in the equipment. Insert the seal into the housing with a support tube that presses on the outer ring, never on the lip. The peripheral speed and working temperature must respect the manufacturer's limits. If the shaft shows wear, consider a repair sleeve or a nearby size.

If you need an equivalent or a different size, send us part number 5199 and the shaft, housing and height dimensions. We can also look for alternatives in other brands or lip configurations. With that data we review the manufacturer's product page and confirm the compatible options.

To request a quote for the DBH 5199 oil seal or ask about a similar size, write to us on WhatsApp. At MR Accesorios Industriales we reply with the technical information you need for your equipment.