Radial shaft seal DBH 9487Vit — 11.90 x 24.00 x 6.00

DBH 9487Vit is a radial shaft seal reference, within Seals. Request a quote for 9487Vit via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9487Vit radial shaft seal is a lip seal mounted on a rotating shaft to retain lubricant and block the entry of dust, water or particles. With an 11.90 mm shaft diameter, 24.00 mm housing bore and 6.00 mm height, it follows the Lx-R-H designation and is used in gearboxes, pumps, electric motors and power transmission equipment. It is a wear part: when the lip hardens or becomes marked, oil loss appears and it should be replaced.

This item is a seal from the DBH line, identified by the code 9487Vit. Its nominal dimensions are 11.90 mm shaft, 24.00 mm housing bore and 6.00 mm height. The indicated design is Lx-R-H, which describes the lip and body configuration. The sealing lip runs on the shaft and the outer diameter is press-fitted into the housing. The 6.00 mm height defines the width of the housing where the seal fits.

It is used in equipment where a shaft rotates inside a lubricated housing: gearboxes, centrifugal pumps, electric motors, mixers, conveyor belts and machine tools. It also appears in applications exposed to dust or water, where the seal must stop contaminants from entering. In all cases, it is advisable to verify the working temperature and the type of lubricant before choosing the lip compound.

For installation, the shaft must be clean, free of burrs and marks, and the housing free of dents. It is recommended to lubricate the lip before inserting it and to use an installation tool that presses on the outer edge, never on the lip. Shaft speed, pressure and the type of fluid determine service life. If the original seal has a different design, an equivalent with the same shaft, housing bore and height dimensions can be sought.

If you need a nearby size or a replacement, send the code 9487Vit or the dimensions 11.90 x 24.00 x 6.00 mm by WhatsApp to MR Accesorios Industriales. You can also indicate the equipment, the brand of the original seal and a photo of the housing. With that data, the exact size or a compatible alternative can be quoted. MR sells DBH as an official brand within its line of seals and oil seals.

MR Accesorios Industriales has more than 80 years in the industry and manufactures split plummer block housings, ANSI chains and pulleys, in addition to selling bearings, power transmission, seals and lubricants. For this DBH 9487Vit seal, the fastest way is to send the code by WhatsApp and request a quote. If the seal is not available in the size you are looking for, a nearby size or an equivalent from another line can be evaluated.