DBH 9571 radial shaft seal — 9.52 x 19.05 x 6.35

DBH 9571 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 9571 and any equivalents.

Part number 9571 belongs to the DBH line of radial shaft seals, a lip seal built to hold lubricant in and keep contamination out where a shaft turns. Its three key measurements are a 9.52 mm shaft, a 19.05 mm housing bore and a 6.35 mm height, which places it in small, compact assemblies. MR Industrial Accessories supplies this brand and helps you match the right seal to the equipment you are repairing.

The code breaks down simply: 9571 identifies the item, and the Mx design tells you it is a single-lip seal with a spring, the common choice for rotating shafts. Shaft 9.52 mm, housing 19.05 mm, width 6.35 mm. Those three figures come from the manufacturer's data sheet, and they are what determine whether a seal can be swapped for another one.

You will find seals of this type in gearboxes, pumps, electric motors, compressors and power transmission equipment. They do two jobs at once: they stop oil or grease from escaping, and they keep dust, water and particles from getting in. On small-diameter shafts, that protection is what keeps bearings and gears running the way they should.

Installation is straightforward if you prepare the seat. Check the shaft for burrs or wear and make sure the housing is clean before you press the seal in. Coat the lip with the same oil or grease the equipment uses. When you select a replacement, consider shaft speed, operating temperature and the fluid involved, and if the old seal carries a different designation, compare d, D and h first.

For an equivalent to the DBH 9571, send the complete part number or the measurements taken from the old seal. Our team can search for options within the same radial seal category. The more you tell us, the better: shaft diameter, housing bore, height and the application it goes into.