DBH 9016 radial shaft seal — 155 x 180 x 13

DBH 9016 is a reference of radial shaft seal, within Seals. Request a quote for 9016 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 9016 radial shaft seal is a rotary seal with a 155 mm shaft diameter, 180 mm housing diameter and 13 mm height, in Lx design. It is used to retain lubricant and block the entry of dust, water or particles in gearboxes, pumps, motors and power transmission equipment. Its flexible lip runs on the rotating shaft and maintains sealing under continuous service conditions. MR Accesorios Industriales carries this brand and advises you on choosing the right size.

This item is a radial shaft seal from the DBH line, identified by the code 9016. Its dimensions are 155 mm shaft diameter (d), 180 mm housing diameter (D) and 13.00 mm height (h). The Lx design corresponds to a single-lip configuration with spring, intended for rotating shafts with lubrication. The lip elastomer and the metal body work together to maintain uniform contact on the shaft and absorb small misalignments. It is press-fitted into the housing and stays fixed, while the lip runs against the moving shaft.

Typical applications for a seal of this size appear in equipment with large-diameter shafts: gearboxes, speed reducers, centrifugal pumps, electric motors, conveyor rollers and process machinery. At these points, the seal prevents oil or grease leaks and protects the bearings from contaminant ingress. It is also used in mining, cement, paper and aggregate processing equipment, where the environment is dusty or humid and the seal must sustain service without frequent maintenance.

To select the correct seal, verify that the shaft and housing dimensions match those indicated: 155 mm and 180 mm respectively. The 13.00 mm height must fit into the cavity without deforming the lip. Check the condition of the shaft: a scratched or oval-worn surface accelerates seal failure. During installation, lubricate the lip with the same oil used in the equipment, insert it perpendicular to the shaft and avoid striking it. If the shaft has a step or a groove, consult us before replacing with a different size.

If you need an equivalent, send us the code 9016 together with the shaft and housing dimensions. A photo of the old seal or the assembly drawing also helps. With that data we review alternatives within the DBH line or from other brands we carry, always respecting the mounting dimensions.

MR Accesorios Industriales carries the DBH brand as part of its line of seals and oil seals. If the 9016 seal is for equipment in operation, write to us on WhatsApp with the code and dimensions. We will reply with the alternative that best suits your application.