DBH 9010 radial shaft seal — 135 x 170 x 12

DBH 9010 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 9010 and any equivalents.

The DBH 9010 is a radial shaft seal built to hold lubricant in place around a turning shaft. Its Lx configuration pairs a flexible sealing lip with a metal outer shell, so the seal presses into a cylindrical bore and stays seated. Gearboxes, pumps, motors and transmission assemblies are the usual homes for this type of seal, where oil or grease has to stay inside and dust or water has to stay out. MR Industrial Accessories carries it within its seals and oil seals range.

Shaft 135 mm, housing 170 mm, width 12.00 mm: those three figures define the 9010. The Lx designation tells you the seal has a lip and a metal body meant for press-fit installation in a cylindrical housing, with the lip riding on the shaft under slight interference. The 9010 code itself is the size reference inside the DBH line. This is a large seal, so it tends to show up on medium and large power transmission equipment rather than small drives.

You will find seals this size on gearboxes, speed reducers, centrifugal pumps, electric motors and process machinery. Drive shafts, rollers and general plant equipment also use them. In every case the job is the same: keep the bearings and internal parts clear of outside contamination, and stop lubricant from escaping, which would otherwise soil the machine and mean constant top-ups.

When choosing a replacement, confirm the three measurements against the old seal. The shaft should sit within tolerance with no burrs or deep scoring, and the housing should be clean and undistorted. Coat the lip with the same oil or grease the equipment runs before pressing it in. A worn shaft may call for a seal with the lip in a different position. Shaft speed and operating temperature also shape how long the seal lasts.

Need an alternative? Send code 9010 or the measurements off the old part: shaft diameter, housing and height. With those numbers we check the DBH line and the other options we carry. The more detail you give us about the equipment, the quicker we can point you to a match.

MR Industrial Accessories supplies the DBH brand as part of its seals and oil seals line. For a quote on seal 9010 or to ask about an equivalent size, message us on WhatsApp with the code and measurements. We will come back with the option that suits your equipment.