Radial shaft seal DBH 8493 — 15.00 x 32.00 x 7.00

DBH 8493 is a radial shaft seal reference, within Seals. Request a quote for 8493 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8493 radial shaft seal is a lip seal designed to close off the passage of oil or grease on rotating shafts, while at the same time preventing the entry of dust and contaminants. With dimensions of 15 mm shaft diameter, 32 mm housing and 7 mm height, it is press-fitted into the housing and works on the shaft with a flexible lip. It is a key part in gearboxes, pumps and electric motors, where the lubricant must stay inside and dirt outside.

This item is a radial shaft seal of the DBH brand, identified with part number 8493. Its dimensions are 15.00 mm shaft diameter (d), 32.00 mm housing diameter (D) and 7.00 mm height (h). The Lz design indicates a configuration with a sealing lip and a specific profile for lubricant retention. The lip, generally made of elastomer, rests on the shaft with slight interference to ensure sealing. The outer metal case allows firm mounting in the housing.

Radial shaft seals such as the DBH 8493 are used in a wide variety of industrial equipment: gearboxes, centrifugal pumps, electric motors, compressors, spindles and belt or chain drives. Their main function is to retain the oil or grease inside the mechanism and, at the same time, block dust, water or particles that could damage the bearings and gears. They are critical components for the service life of the machine and for avoiding costly leaks.

To correctly select a seal, it is essential to verify the shaft and housing dimensions, as well as the type of lubricant, the working temperature and the rotation speed. The Lz design is suitable for applications with grease or oil lubrication and moderate speeds. During installation, it is recommended to lubricate the lip, use an installation tool that does not damage the seal and ensure that the shaft has no burrs or marks. Cleaning the housing is also key for effective sealing.

If you need a seal equivalent to the DBH 8493 or a nearby size, you can contact us. At MR Accesorios Industriales we sell the DBH brand and can help you find the right part. Send part number 8493 or the dimensions (15x32x7) by WhatsApp and we will quote you shortly. We can also advise you on alternatives if this model does not fit your equipment.

MR Accesorios Industriales has more than 80 years of experience in the field. In addition to seals, we offer bearings, housings, power transmission and seals. To request a quote for the DBH 8493 seal, write to us on WhatsApp with the part number or the dimensions. We are here to help you keep your equipment running without leaks.