Radial shaft seal DBH 9542 — 40.00 x 59.00 x 9.00

DBH 9542 is a radial shaft seal reference, within Seals. Request a quote for 9542 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9542 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. Its dimensions of 40 mm shaft diameter, 59 mm housing diameter and 9 mm height make it suitable for equipment with medium-section shafts. It is press-fitted into the cavity and runs on the shaft with a flexible lip that maintains dynamic contact. It is a key part for protecting bearings and gears in environments with dust, water or chips.

This DBH 9542 oil seal has an Lx design and dimensions of 40 mm shaft diameter, 59 mm housing diameter and 9 mm height. The sealing lip, made of elastomer resistant to oils and greases, guarantees an effective barrier against leaks and particles. The outer metal case ensures a firm fit in the housing and withstands normal assembly pressures. It is a standard solution for shafts rotating at moderate speeds that require reliable sealing.

It is used in pumps, electric motors, gearboxes, conveyor rollers and agricultural or road machinery. It is also common in power transmission equipment where bearings and gears must be protected from contaminant ingress. Its 40x59x9 mm size covers a very widespread range of shafts in industry, so it is often found in equipment from recognized brands. It is a wear part that should be replaced when there are signs of hardening, cracks or loss of elasticity.

To select the correct seal, verify that the shaft diameter is within the recommended tolerance and that the housing has no burrs or excessive wear. During assembly, lubricate the lip with the same oil or grease used in the equipment and use an installation tool that presses on the metal case, never on the lip. Avoid striking the seal directly. If the shaft shows a marked track, consider replacement or using a seal with the lip in a slightly different position.

If you need a nearby size or an equivalent from another brand, contact us on WhatsApp with part number 9542 or the dimensions 40x59x9 mm. At MR Accesorios Industriales we can advise you on alternatives within the DBH line and other compatible options. We can also advise you if the housing or shaft have special tolerances. The idea is that you find the part that best suits your equipment, without complications.

MR Accesorios Industriales carries the DBH brand as part of its line of seals and oil seals. If this seal is not the one you are looking for, send us the dimensions or a photo of the original part and we will help you identify the correct reference. We are here to advise you on the selection and assembly of seals for your equipment.