DBH 9558 radial shaft seal — 47 x 120 x 15

DBH 9558 belongs to radial shaft seal, part of our Seals range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 9558 and any equivalents.

The DBH 9558 is a radial shaft seal with a lip design, used to keep lubricant in and contaminants out of rotating shaft assemblies. It is identified by part number 9558 and measures 47 mm at the shaft, 120 mm at the housing and 15 mm in height. Its A 232 design is a single-lip, spring-loaded configuration for moderate speeds and controlled lubrication. This seal is commonly replaced in pumps, gearboxes and other continuous-duty equipment.

As a DBH oil seal, the 9558 combines a metal case with a bonded elastomeric lip to form a rigid unit that presses into the housing. The A 232 designation indicates a single lip with a spring, a setup intended for rotating shafts under normal lubrication. The seal works as a barrier against dust, water and particles while retaining oil or grease.

You will find this seal in centrifugal pumps, gearboxes, conveyor rollers and transmission equipment. Its dimensions suit agricultural machinery, packaging lines and industrial pumping systems. It also serves as a replacement in preventive maintenance where shafts run with bearings and need dependable sealing.

When selecting the DBH 9558, confirm that the shaft and housing match the listed dimensions. The shaft surface should be ground and free of burrs, with controlled roughness to support lip life. Lubricate the lip with the same oil used in the equipment before installation, and avoid impacts that could harm the spring. Seat the 15 mm height fully, without protrusion, for a proper fit.

If you need an equivalent, send part number 9558 or the dimensions 47x120x15 mm. The team cross-checks the designation against manufacturer data to suggest compatible alternatives. If the A 232 design does not fit your application, they can also advise on a different lip profile or material.

To request a quote for the DBH 9558 oil seal, contact MR by WhatsApp or email with the part number. The team replies promptly and can help with installation questions or equivalence.