DBH 8053Pol radial shaft seal — 50 x 68 x 8
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 8053Pol 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 8053Pol and any equivalents.
The DBH 8053Pol is a single-lip radial shaft seal built for rotating shafts, keeping lubricant in and contaminants out. Its Lx-R configuration combines a spring-loaded sealing lip with a metal case, making it suitable for gearboxes, pumps, electric motors and power transmission equipment running at moderate speeds. We supply this seal as part of our seals and oil seals range, and we can share the technical data sheet so you can verify dimensions and options before requesting a quote.
This oil seal fits a shaft of 50.00 mm, a housing bore of 68.00 mm and a width of 8.00 mm. The 8053Pol code identifies this exact size within the DBH line. The Lx-R design refers to a sealing lip with spring and a metal outer case, intended for rotating shafts under permanent lubrication. Because it is a commonly replaced part, inspect the shaft contact area for wear or burrs before ordering; those conditions can shorten lip life.
You will find this size in gearboxes, centrifugal pumps, electric motors, rollers and power transmission equipment. It also appears in machine tools and process equipment where oil or grease must be kept separate from dust or moisture. Its small cross-section suits housings with limited axial space, which is common in compact machinery or in redesigns where deeper machining is not an option.
When selecting the seal, consider shaft speed, operating temperature and the lubricant in use. A sealing lip performs best on a ground shaft of adequate hardness. If the shaft is worn, a seal with an auxiliary lip may be the better choice. During installation, use the proper tool, avoid striking the lip, and position the spring toward the fluid side. Smooth any burrs in the housing before inserting the seal.
If you need an equivalent, send us the 8053Pol code or the dimensions of your current seal: shaft diameter, housing diameter and height. With that information we can look for alternatives in the same DBH line or in other brands we supply. We can also advise you when the seal operates under special temperature or speed conditions, so the selection performs reliably in service.
Dimensions
- Shaft (d)
- 50mm
- Housing bore (D)
- 68mm
- Height (h)
- 8.00mm
- Design
- Lx-R
Frequently asked questions
- Will this seal work on a worn or pitted shaft?
- A standard oil seal may not seal effectively on a worn shaft. In such cases, a seal with an auxiliary lip or shaft reconditioning is considered. Send us a photo or the dimensions of the contact area and we will advise you.
- How do I request a quote or an equivalent?
- Contact us via WhatsApp or email with the 8053Pol code or the dimensions of your oil seal. If the same one is not available, we look for alternatives in the DBH line or in other brands we supply. We will reply with technical information and the corresponding quote.
- What are the dimensions of the DBH 8053Pol oil seal?
- It has a shaft diameter of 50.00 mm, a housing diameter of 68.00 mm and a height of 8.00 mm. These are the dimensions listed in the manufacturer's data sheet for this code. If your shaft or housing differs by even a few hundredths, it is advisable to verify before installing.