Radial shaft seal DBH 8934 — 46.00 x 78.00 x 10.00

DBH 8934 is a radial shaft seal reference, within Seals. Request a quote for 8934 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8934 radial shaft seal is a lip seal that is mounted in a machine housing to retain lubricant and prevent dust, water or particles from entering. With dimensions of 46 mm shaft, 78 mm housing and 10 mm height, and Lx design, it is a common replacement part in gearboxes, pumps and power transmission equipment. MR Accesorios Industriales carries it as part of its line of seals and oil seals.

This item is a radial shaft seal from the DBH brand, identified with the part number 8934. Its dimensions are 46.00 mm shaft diameter, 78.00 mm housing diameter and 10.00 mm height. The Lx design corresponds to a configuration with a sealing lip and metal case, suitable for rotating shafts. The 8934 designation makes it easy to locate quickly in catalogs and replenishment systems. It is a precision part that works in direct contact with the shaft and the housing, so its correct selection is key to preventing leaks.

Seals such as the DBH 8934 are used in equipment where there is rotating motion and a need to confine lubricant. They appear in gearboxes, centrifugal pumps, electric motors, conveyor rollers and machine tools. They are also found in automotive and agricultural machinery applications. Their function is twofold: to retain the oil or grease inside and to block the entry of external contaminants. In dusty or humid environments, a seal in good condition extends the life of bearings and gears.

To install a radial shaft seal, check that the shaft and housing are clean, free of burrs and marks. It is recommended to lubricate the lip before installation and to use an installation tool that prevents damaging it. Peripheral speed, temperature and the type of fluid determine the choice of lip material. When selecting, always compare the three dimensions: shaft diameter, housing diameter and height. If the seal works under pressure, consult the manufacturer's data sheet to confirm the right configuration.

If you need a different size or an equivalent to the DBH 8934, you can send us the full part number or the dimensions of the seal you are replacing. A photo of the part and the housing also helps. At MR Accesorios Industriales we evaluate alternatives within the same category of seals and oil seals, respecting dimensions and design type. The more data you give us, the more accurate the proposal will be.

To move forward with the purchase or a technical inquiry, send the part number 8934 or the dimensions 46 x 78 x 10 mm on WhatsApp to MR Accesorios Industriales. We will reply with the equivalent seal options. If you have questions about installation or material, we can also guide you. We work with in-house manufacturing to cover different industrial applications.