DBH 9163 radial shaft seal — 30 x 42 x 6

DBH 9163 is a reference of radial shaft seal, within Seals. Request a quote for 9163 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 9163 oil seal is a radial seal with 30 mm shaft diameter, 42 mm housing diameter and 6 mm height, in Mx design. It is used to retain lubricant and exclude contaminants on rotating shafts, in gearboxes, pumps, electric motors and transmission 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 by the designation 9163. Its dimensions are 30 mm shaft diameter (d), 42 mm housing diameter (D) and 6.00 mm height (h). The Mx design corresponds to the lip geometry and the type of case. It is a rotating sealing component that works on the shaft and inside the housing, and its function is to contain the oil or grease and prevent the entry of dust, water or particles.

It is used in equipment with rotating shafts where bearings and gears must be protected. It appears in gearboxes, centrifugal pumps, electric motors, fans, mixers and belt or chain drives. It is also mounted in machine tools, process equipment and conveying equipment. In all cases, the seal separates the lubricant from the environment and extends the life of the internal components.

To install it, check that the shaft has the right dimensions and surface finish, with no burrs or marks. The housing must be clean and have the correct diameter. Lubricate the lip before inserting it and use an installation tool that presses on the outer edge, never on the lip. If the shaft shows wear, consider a seal with an auxiliary lip. The selection depends on speed, temperature and the fluid to be retained.

If you need an equivalent, send us the code 9163 or the dimensions 30 x 42 x 6 mm. You can also ask about other heights or diameters within the same category. At MR Accesorios Industriales we help you find the option that best suits your equipment, whether it is the same item.

To request a quote for the DBH 9163 oil seal, write to us on WhatsApp with the code and the quantity you need. We will reply shortly with alternatives if applicable. MR Accesorios Industriales markets transmission, sealing and mounting components.