DBH 8829 radial shaft seal — 180 x 220 x 15
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 8829 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 8829 and any equivalents.
When a rotating shaft starts throwing oil, the DBH 8829 seal is one of the sizes maintenance teams ask us about. It is a radial shaft seal measuring 180 mm at the shaft, 220 mm at the housing bore and 15.00 mm in height, built in the Lz design. Its job is to hold lubricant where it belongs and keep dust, water and other contaminants out of the assembly.
The 8829 code identifies this seal within the DBH line. Reading the size is straightforward: 180 mm is the shaft diameter (d), 220 mm is the housing bore (D) and 15.00 mm is the height (h). The Lz designation describes a lip seal with a metal case, a configuration intended for rotating shaft service. DBH is one of the brands we supply, so the part follows the manufacturer's data sheet.
You will run into this seal in centrifugal pumps, gearboxes, electric motors, compressors and power transmission equipment. In every case the task is the same: keep the oil inside and the contamination outside. Plant maintenance crews typically pull it when the lip shows wear or when a leak becomes visible around the shaft.
Before fitting a replacement, inspect the shaft for burrs, scoring or wear and confirm the housing bore is clean and round. The lip needs a shaft surface with the right roughness and enough hardness to resist wear over time. Speed, operating temperature and the lubricant in use all belong in the selection check, and the Lz design should always be confirmed against the actual running conditions.
If you need an alternative, send us the 8829 code or simply the dimensions you measured. With that information we can search the same series or look at other brands we carry, and we can tell you whether the mounting space accepts a different height or diameter. The point is to keep the equipment running instead of waiting on a part that can be sourced with the right details.
Dimensions
- Shaft (d)
- 180mm
- Housing bore (D)
- 220mm
- Height (h)
- 15.00mm
- Design
- Lz
Frequently asked questions
- What size is the DBH 8829 oil seal?
- It measures 180 mm at the shaft (d), 220 mm at the housing bore (D) and 15.00 mm in height (h), in Lz design. Check these three values against your equipment before ordering.
- Where is this seal commonly used?
- In pumps, gearboxes, electric motors, compressors and power transmission equipment where a rotating shaft needs to retain lubricant and exclude contaminants. If your unit runs at high speed or temperature, tell us so we can review the application.
- How do I ask for a quote or an equivalent?
- Send the 8829 code or your measured dimensions by WhatsApp. If the same designation is not available, we can look for a compatible option. The more detail you provide, the more accurate our answer will be.