Radial shaft seal DBH 9555 — 39.60 x 52.00 x 10.00/11.00

DBH 9555 is a radial shaft seal reference, within Seals. Request a quote for 9555 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9555 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants in rotating equipment. Its dimensions of 39.60 mm shaft, 52.00 mm housing and 10.00/11.00 mm height make it suitable for gearboxes, pumps and motors where axial space is limited. DBH is a brand that MR carries, with technical support to select the correct compound and design according to the fluid and working temperature.

This item is a radial shaft seal from the DBH line, identified with part number 9555. Its dimensions are shaft (d) 39.6 mm, housing (D) 52 mm and height (h) 10.00/11.00 mm, with an A 114 design. The A 114 design corresponds to a single-lip seal with a spring, intended for rotating shafts with permanent lubrication. The double height of 10/11 mm indicates that the housing accepts both depths depending on the installation. It is a standard replacement part for equipment that operates with oil or grease and requires leakage containment.

Typical applications include gearboxes, centrifugal pumps, electric motors, conveyor rollers and power transmission equipment. In all these cases, the seal prevents lubricant loss and the ingress of dust or water, extending the service life of bearings and gears. It is also used in agricultural and industrial machinery where working conditions are demanding and reliable sealing with low maintenance is required.

For correct installation, verify that the shaft has the appropriate hardness and roughness, and that the housing is clean and free of burrs. Lubricate the lip before inserting the seal and make sure the height sits flush or according to the housing depth. If the equipment operates at high temperature or with aggressive fluids, ask about special compounds. The choice of the A 114 design responds to shafts with continuous rotation and moderate pressure.

If you need a nearby size or an equivalent, send us part number 9555 together with the shaft and housing dimensions. You can also send a photo of the old part or the equipment drawing. At MR Accesorios Industriales we cross-check the data against the manufacturer's product page to offer you the closest option. Do not improvise dimensions: an incorrectly sized seal causes leaks and premature wear.

To request a quote for this DBH 9555 oil seal or ask about other sizes in the line, write to us on WhatsApp and send us the part number. We will reply with the alternatives that best fit your equipment. MR Accesorios Industriales carries DBH, with technical advice so you can choose the correct seal.