Radial shaft seal DBH 8494 — 9.53 x 19.05 x 6.35

DBH 8494 is a radial shaft seal reference, within Seals. Request a quote for 8494 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8494 radial shaft seal is a rotary shaft seal that prevents lubricant leaks and the entry of contaminants. Its dimensions are 9.53 mm shaft, 19.05 mm housing and 6.35 mm height, with Lz design. It is used in pumps, electric motors, gearboxes and similar equipment. MR Accesorios Industriales sells this brand and advises you so you can choose the right seal for your application.

This item is a DBH radial shaft seal, identified with part number 8494. Its dimensions are 9.53 mm shaft diameter, 19.05 mm housing diameter and 6.35 mm height. The Lz design corresponds to a single sealing lip with spring, intended for rotating shafts. Made of elastomer, it offers resistance to oil and temperature. It is a direct replacement part for equipment that requires this specific size.

Radial shaft seals such as the DBH 8494 are used in centrifugal pumps, electric motors, gearboxes, compressors and machine tools. Their function is to retain the lubricant inside the assembly and block dust, water or particles that could damage the bearings. They are also used in transmission equipment and in applications with continuous rotary motion. It is a critical part for the service life of bearings and gears.

To install a seal, check that the shaft and housing are clean and free of burrs. Lubricate the lip with the same oil used in the equipment before inserting it. Place the seal perpendicular to the shaft and press with a tube of suitable diameter until it seats. If the shaft shows wear, consider a repair sleeve. The selection depends on speed, temperature and type of fluid. The Lz design is suitable for standard applications with low pressure.

If you need a seal equivalent to the DBH 8494, you can search by dimensions 9.53 x 19.05 x 6.35 mm or by part number 8494. We can also offer you a nearby size if this one is not available. To do so, contact us on WhatsApp and send us the part number or the dimensions. At MR Accesorios Industriales we help you find the part that best suits your equipment, with the quality of a brand we sell.

Remember that this seal is identified by its designation 8494 and its dimensions. If you have doubts about compatibility, ask us. Send the part number by WhatsApp to MR and we will reply shortly.