DBH 9953Pol radial shaft seal — 121.1 x 160.2 x 35

DBH 9953Pol 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 9953Pol and any equivalents.

The DBH 9953Pol is a radial shaft seal that keeps oil or grease contained in assemblies with a rotating shaft. With a 121.10 mm shaft diameter, 160.20 mm housing bore and 35.00 mm height, it fits medium-to-large equipment where axial space is tight and a dependable barrier against leaks and contamination is required. The seal presses into the housing and its flexible lip maintains dynamic contact on the shaft.

This oil seal belongs to the DBH line and carries part number 9953Pol. Its dimensions are shaft 121.10 mm, housing bore 160.20 mm and height 35.00 mm. The A 354 design is a single-lip configuration with spring, made to retain lubricant and keep dust out in continuous rotation.

You will typically find a seal this size in gearboxes, centrifugal pumps, conveyor rollers and power transmission equipment. Its job is to separate the lubricated side from the outside, stopping oil loss and blocking particles that speed up wear on bearings and gears. It also appears on fan and mixer shafts where moderate peripheral speeds are involved.

Before mounting, inspect the shaft and housing for burrs or deep scratches, and lubricate the lip before insertion to prevent startup damage. Choosing the right seal depends on rotational speed, service temperature and the fluid being retained. If the equipment runs with high vibration or misalignment, look at a design with a stiffer lip or a reinforced metal case.

To quote part number 9953Pol, send the shaft, housing and height dimensions, or an equivalent from another brand. With that information we can search for an alternative that does the same job without changing the assembly. We can also advise you if the original seal has a special design that should be replaced with a more resistant one.

For a quote on this DBH 9953Pol oil seal, contact us on WhatsApp or by email with the part number and the quantity you need. If you are unsure about size or design, attach a photo of the old seal or caliper readings so we can confirm it is the correct replacement.