
DBH 8327 radial shaft seal — 17 x 30 x 5
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 8327 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 8327 and any equivalents.
The DBH 8327 is a radial shaft seal that keeps oil or grease in and dust or water out of rotating shafts. Its designation reads as shaft 17 mm, housing 30 mm and height 5.00 mm, in the Lx design: a sealing lip with a metal body that is press-fitted into the housing and runs against the shaft. It is a standard item in gearboxes, pumps, electric motors and transmission equipment where lubrication has to stay put and bearings have to stay protected.
The 8327 code identifies the exact size inside the DBH line, so the part number is what you order against when you need the same seal again. The Lx design means a lip seal with a metal outer body for rotating shaft duty, mounted in the housing rather than on the shaft. Sealing happens at the lip, which holds lubricant in and blocks external contaminants from reaching bearings and gears.
You will find this size in gearboxes, centrifugal pumps, electric motors, compressors, spindles and belt or chain transmission equipment. It also shows up in machine tools, washing equipment and conveyor systems. Because the section is compact, it fits into tight housings where a dependable seal is still required.
Installation is straightforward but the details matter. Confirm the shaft and housing are clean and free of burrs or scratches, lubricate the lip with the same oil or grease the equipment runs on, and press the seal in squarely without hitting the lip. When selecting a replacement, account for shaft speed, operating temperature and lubricant type. If the shaft is worn, a seal with an auxiliary lip is worth considering. Always check the dimensions against the manufacturer's data sheet before fitting.
If you need an equivalent, send part number 8327 or the dimensions 17x30x5 mm by WhatsApp or email. We can look for alternatives in other brands or series that match the dimensions and design, and we will tell you if the original seal carries a particular feature such as a double lip or a special material. With the right data in hand, we come back with the quote and the options.
Dimensions
- Shaft (d)
- 17mm
- Housing bore (D)
- 30mm
- Height (h)
- 5.00mm
- Design
- Lx
Frequently asked questions
- What are the dimensions of the DBH 8327 oil seal?
- Shaft 17 mm, housing 30 mm, height 5.00 mm. These are the values built into the designation, so they let you match the exact replacement. If your equipment takes a different size, ask us about an alternative.
- Where is this oil seal used?
- On rotating shafts of gearboxes, pumps, electric motors, compressors and transmission equipment. It retains lubricant and keeps dust, water and particles out. Suitability for a given temperature and speed depends on the lip material.
- How do I request a quote or an equivalent?
- Send part number 8327 or the dimensions 17x30x5 mm by WhatsApp or email. We will quote it and, if needed, look for an equivalent in another brand or series. We can also advise on installation and seal selection.

