DBH 9103 radial shaft seal — 33 x 44 x 10

DBH 9103 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 9103 and any equivalents.

The DBH 9103 is a radial shaft seal that keeps oil or grease in and contaminants out where a shaft turns inside a housing. It carries the Lx design and measures 33 mm at the shaft, 44 mm at the housing and 10.00 mm in height. MR Industrial Accessories supplies this seal as part of its seals and oil seals line for maintenance and repair work.

Reading the code helps you match the part. DBH 9103 identifies the seal, and Lx identifies the lip design. The three figures that matter are shaft diameter (d) 33 mm, housing diameter (D) 44 mm and height (h) 10.00 mm. Check these against the old part before ordering. The lip runs against the rotating shaft while the case seats in the housing, which is usually machined to H8 tolerance or similar.

You will find this seal in gearboxes, reducers, centrifugal pumps, electric motors and power transmission equipment. It also fits fan, mixer and conveyor shafts. In each case it holds lubricant in and keeps dust and water out, protecting the bearings and keeping the equipment running as intended.

Installation is straightforward when the surfaces are right. Confirm the shaft is 33 mm, polished and free of burrs, and that the housing is clean and undamaged. Coat the lip with the same oil or grease used in the equipment, then press the seal in with a tube or press that pushes on the outer diameter, never on the lip. If the shaft is worn, look at a seal with an auxiliary lip. Speed, temperature and fluid type guide the final selection.

If you need an equivalent to the DBH 9103, send the full part number, the shaft, housing and height dimensions, and a photo of the old seal if you have one. With that information we can search other brands or series that keep the same critical dimensions, and advise on the lip design that suits your application. MR Industrial Accessories serves customers across the United States, Canada, Mexico and South America.

To request a quote for the DBH 9103, send the part number by WhatsApp or email. The team replies promptly and can suggest equivalents or help you choose the right seal for your equipment.