Radial shaft seal DBH 9588 — 63.50 x 89.02 x 6.35

DBH 9588 is a radial shaft seal reference, within Seals. Request a quote for 9588 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9588 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. Its dimensions —63.50 mm shaft diameter, 89.02 mm housing bore and 6.35 mm height— make it suitable for equipment where axial space is limited. It is press-fitted into the housing and runs on the shaft with a flexible lip that compensates for minor misalignment. It is a wear part that should be replaced at the first sign of leakage.

This item is a radial shaft seal from the DBH brand, identified with part number 9588. Its dimensions are 63.50 mm shaft diameter (d), 89.02 mm housing bore diameter (D) and 6.35 mm height (h). The A 250 design corresponds to a standard single-lip configuration with spring, suitable for rotating shafts lubricated with oil or grease. The series nomenclature is not defined in the record, so any additional construction detail is confirmed against the manufacturer's data sheet.

Typical applications for a seal of these dimensions include gearboxes, centrifugal pumps, electric motors, conveyor rollers and power transmission equipment. In all cases, its function is twofold: to prevent lubricant loss and to block the ingress of dust, water or particles that accelerate wear on bearings and gears. It is a critical part in environments with dirt or moisture, where poor sealing leads to premature failures.

For installation, verify that the shaft diameter and housing bore match the dimensions indicated. The lip must be lubricated before installation and the shaft must not have burrs or marks that damage the seal. The concentricity and surface finish of the shaft directly affect service life. If the seal is replacing a worn one, also check the condition of the bearing and the lubricant, because a leak is often a symptom of another problem.

If you need an equivalent seal or a nearby size, send us part number 9588 or the shaft, housing bore and height dimensions. At MR Accesorios Industriales we can look for alternatives within the same seals and radial shaft seals category, including other brands we carry. The more data you give us —type of lubricant, rotation speed, operating temperature— the more accurate the proposal will be. We can also advise you if the A 250 design is not the right one for your application.

To request a quote for this DBH 9588 seal, write to us on WhatsApp with the part number or the dimensions. At MR Accesorios Industriales we handle technical and commercial inquiries so you receive the right part without hassle. If you have doubts about the equivalence with another part number, send us a photo of the old part or the dimensions taken with a caliper. We are here to advise you.