DBH 8935 radial shaft seal — 55 x 78 x 10

DBH 8935 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 8935 and any equivalents.

The DBH 8935 is a radial lip seal designed to keep lubricant in and contaminants out of rotating equipment. Its 8935 size code translates to a 55 mm shaft, 78 mm housing bore and 10 mm height, and it uses the Lx design. As a wear part, it should be replaced when leakage or dust ingress shows up. MR Industrial Accessories supplies this brand and can help you confirm the right seal for your application.

This seal is a single-lip, spring-loaded design, which the Lx designation indicates. The dimensions to check before installation are shaft 55 mm, housing 78 mm and height 10 mm. The 8935 code identifies this particular size in the DBH line. Even a small deviation in the shaft or bore can lead to leaks or early failure, so measure both before mounting.

Typical uses include gearboxes, centrifugal pumps, electric motors, conveyor rollers, mixers and machine tools, as well as speed reducers and transmission shafts turning at moderate speeds. In every case, the seal relies on a ground shaft and a housing with a smooth finish so the lip can seat evenly and hold back oil or grease while blocking water, dust and chips.

When selecting a replacement, consider rotation speed, operating temperature and the lubricant in use. The spring-loaded Lx lip suits continuously rotating shafts; if vibration or misalignment is present, a more flexible lip or a different material may be worth evaluating. Install with the correct tool, avoid hitting the lip, pre-lubricate the sealing edge, and make sure the spring faces the fluid side and the lip does not roll as it enters the housing.

If you need an equivalent to the 8935, send the full part number, the shaft, housing and height dimensions, and a photo of the part. With that information we can search for alternatives in the same brand or in other lines we carry. We can also advise if your original seal has a special feature such as a double lip or a specific material. The more details you provide, the faster we can give you a useful answer.

To request a quote for the DBH 8935 oil seal, message us on WhatsApp with part number 8935. Our team can assist you in identifying the correct part for your equipment. You can also send your inquiry from the product page.