DBH 8853Sil radial shaft seal — 40 x 62 x 7
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 8853Sil 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 8853Sil and any equivalents.
The DBH 8853Sil is a radial shaft seal with a single lip and a spring, intended for rotating shafts. It keeps lubricant in and contaminants out of the housing. The seal has a 40 mm shaft diameter, a 62 mm housing diameter and a 7 mm height, and its Lz design refers to the lip with a spring. This part is used in pumps, motors, gearboxes and other industrial equipment to help maintain reliable operation.
When reading the size, the seal fits a shaft of 40 mm, a housing bore of 62 mm and a width of 7.00 mm. The Lz designation means the sealing lip is backed by a spring, which maintains contact on the shaft and helps compensate for small misalignments. DBH is a brand that MR supplies, so you can ask about its applications and compatibility.
Seals like the 8853Sil are found in centrifugal pumps, electric motors, gearboxes, compressors, machine tools and transmission systems. Their role is to stop oil or grease from escaping and to keep dust, water and other particles from reaching bearings and gears, which supports the service life of the assembly.
Selecting a seal involves checking shaft and housing dimensions, the lubricant type, the working temperature and the peripheral speed. The Lz design suits rotating shaft applications and needs a smooth shaft surface without burrs. During installation, lubricate the lip, confirm the spring is seated correctly and press the seal in perpendicular to the shaft. If the shaft is worn, a wear sleeve may be an option.
If you need an equivalent to the 8853Sil, contact us on WhatsApp or by email. We can search for alternatives in other brands or with slight dimensional variations, provided the operating conditions remain suitable. We can also help you choose the right design for your specific application.
To request a quote for the DBH 8853Sil or a replacement, send the part number by WhatsApp or email to MR Industrial Accessories. Our team will reply promptly with the options and the information you need to keep your project moving.
Dimensions
- Shaft (d)
- 40mm
- Housing bore (D)
- 62mm
- Height (h)
- 7.00mm
- Design
- Lz
Frequently asked questions
- What does the Lz design mean on this seal?
- The Lz design indicates a sealing lip with a spring, which provides constant contact on the shaft. It is used for rotating shafts and offers good sealing with lubricant.
- Can I replace the 8853Sil seal with another one of similar dimensions?
- Yes, if the shaft, housing and height dimensions are compatible. Contact us on WhatsApp and we will help you find an alternative that meets your equipment's requirements.
- How should I install the seal to prevent leaks?
- Lubricate the lip before installing, make sure the shaft is clean and free of burrs, and insert the seal perpendicular to the shaft. Check that the spring is correctly positioned.