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Radial shaft seal DBH 8346 — 80.00 x 105.00 x 13.00
- Manufacturer Part Number
- 8346
- Brand
- DBHOfficial brand
- Category
- Seals
- Subcategory
- Radial shaft seals
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Request your quote via WhatsApp or email, with the quantity and time frame you need.
Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.
Description
DBH 8346 is a radial shaft seal reference, within Seals. Request a quote for 8346 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The DBH 8346 radial shaft seal is a lip seal designed to prevent lubricant leaks and the ingress of contaminants in rotating shafts. With dimensions of 80 mm shaft diameter, 105 mm housing and 13 mm height, it is used in gearboxes, pumps, electric motors and industrial equipment where dynamic sealing is critical. Its Lx design combines a sealing lip with a secondary exclusion lip, offering a double barrier against dust and dirt.
This DBH 8346 seal has a shaft diameter of 80 mm, a housing diameter of 105 mm and a height of 13.00 mm. The Lx design indicates that it has a main sealing lip and a secondary exclusion lip, mounted on a metal body that fits by pressure into the housing. It is manufactured with elastomers resistant to oils and greases, and an internal spring that maintains contact pressure on the shaft.
It is used in applications where there is continuous rotation and a need to retain lubricant: gearboxes, centrifugal pumps, electric motors, conveyor rollers and transmission equipment. It is common in the food, chemical and process industries, provided the lip material is compatible with the fluid and working temperature.
To select correctly, verify that the shaft and housing dimensions match those of the equipment. The shaft surface must have adequate hardness and a fine finish to maximize lip life. During installation, lubricate the lip and use an installation tool that avoids damaging it. If the seal replaces another, compare the design and material.
If you need a nearby size or an equivalent from another brand, you can consult us with the code 8346 or with the dimensions 80x105x13. At MR Accesorios Industriales we have a broad catalog of seals and oil seals; we advise you to find the right option for your application.
To request a quote for the DBH 8346 seal or ask about alternatives, write to us on WhatsApp and mention the code. Our technical team will respond promptly with the information you need.
Dimensions
- Shaft (d)
- 80mm
- Housing bore (D)
- 105mm
- Height (h)
- 13.00mm
- Design
- Lx
Frequently Asked Questions
- What does the Lx design mean in this seal?
- The Lx design indicates that the seal has a main sealing lip and a secondary exclusion lip. This provides a double barrier: the main lip retains the lubricant and the secondary one prevents the ingress of dust and contaminants, extending the seal's service life.
- How do I choose the right seal for my equipment?
- You must verify the shaft and housing dimensions, the type of fluid, the temperature and the rotation speed. With that data, you select the seal that meets the requirements. If you have doubts, consult us with the code or dimensions and we will advise you.
- What care should I take when installing a seal?
- Lubricate the lip before installing it, make sure the shaft has no burrs or grooves, and use a suitable tool to insert it without damaging the lip. Incorrect installation can cause premature leaks or sealing failures.