DBH 9394 radial shaft seal — 50 x 90 x 8

DBH 9394 is a reference of radial shaft seal, within Seals. Request a quote for 9394 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 9394 radial shaft seal is a lip seal that closes off the passage of oil or grease between a rotating shaft and its housing. With a 50 mm shaft diameter, 90 mm housing diameter and 8 mm height, and an Lx design, it is press fitted into the housing and runs on the shaft with the lip in contact. It is used in gearboxes, pumps, electric motors and transmission equipment to prevent leaks and the entry of dust or water.

This item is a DBH 9394 radial shaft seal, identified by its designation 9394. Its dimensions are 50.00 mm shaft diameter (d), 90.00 mm housing diameter (D) and 8.00 mm height (h). The Lx design defines the lip and metal body configuration. The elastomeric lip bears on the shaft and the outer body is press fitted into the housing. It is a standard replacement part within the line of seals and radial shaft seals that MR carries from the DBH brand.

Typical applications for a seal of these dimensions appear in gearboxes, reducers, centrifugal pumps, electric motors, compressors and power transmission equipment. It is also found in machine tools, conveyors and process equipment where a shaft rotates inside a housing and lubricant must be retained. In all cases, the function is the same: seal the passage of oil outward and block the entry of contaminants from outside.

For installation, check that the shaft diameter and housing diameter match the values in the data sheet. The shaft must be clean, free of burrs and marks, and the housing free of deformation. Lubricate the lip before inserting it and use a flat driver so as not to damage it. If the shaft shows wear, consider a seal with the lip in another position. Selection depends on the speed, temperature and type of lubricant in the equipment.

To request a quote for code 9394 along with the shaft and housing dimensions and the operating conditions, send us. With that data we review alternatives within the DBH line or from other brands that MR carries. We can also advise you if the seal is mounted in equipment where space is limited and the height or lip design should be adjusted.

MR Accesorios Industriales carries the DBH brand. To request a quote for the 9394 oil seal, write to us via WhatsApp with the code and dimensions. We will reply with the alternative and how to order it.