DBH 8660 radial shaft seal — 35 x 55 x 8
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 8660 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 8660 and any equivalents.
The DBH 8660 is a radial shaft seal that presses into a housing and seals against a rotating shaft, keeping lubricant in and contaminants out. With a 35 mm shaft, 55 mm housing and 8.00 mm height, it fits gearboxes, pumps, motors and other power transmission equipment that needs dependable sealing with minimal upkeep.
This seal carries the DBH 8660 designation and the Lx design, which means a single lip with a spring for lubricated rotating shafts. The dimensions are shaft 35 mm, housing 55 mm and height 8.00 mm. The 8660 number identifies the size within the DBH line. It is a wear part: once the lip hardens or shows marks, oil starts to escape.
You will find seals of this size in gearboxes, reducers, centrifugal pumps, electric motors, compressors and belt- or chain-driven transmission systems. They also show up in machine tools, washing equipment and conveyors. The job is always the same: separate the lubricated side from the environment, stop leaks and keep bearings and gears free of contaminants that speed up wear.
Proper installation starts with a shaft free of burrs or marks in the lip area and a clean, undistorted housing. Lubricate the lip with the same grease or oil used in the equipment, then press it in with a tube or socket that contacts the outer ring, never the lip. If the shaft is worn, an offset lip seal may be the better choice. Selection also depends on speed, temperature and lubricant type.
To find an equivalent, send the part number 8660 along with the shaft, housing and height dimensions, plus the equipment brand. A photo of the old seal or the housing drawing also helps. MR Industrial Accessories quotes by WhatsApp or email and can suggest compatible alternatives and help you choose the right part for your application.
DBH is a brand we supply, and this seal is part of our range of seals and oil seals for industrial equipment. If your equipment is leaking or you are planning preventive maintenance, send the part number 8660 by WhatsApp or email and we will reply promptly with a quote and suitable options.
Dimensions
- Shaft (d)
- 35mm
- Housing bore (D)
- 55mm
- Height (h)
- 8.00mm
- Design
- Lx
Frequently asked questions
- What are the dimensions of the DBH 8660 oil seal?
- The DBH 8660 oil seal has a 35 mm shaft diameter, a 55 mm housing diameter and an 8.00 mm height. It is a radial shaft seal with an Lx design, single lip and spring, for lubricated rotating shafts. Compare these dimensions with your equipment's shaft and housing before ordering.
- How do I know if this oil seal is compatible with my equipment?
- Check the three dimensions: shaft, housing and height. If they match the original seal, it is compatible. Also consider the lubricant type, speed and working temperature. If you are unsure, send a photo of the old seal or the housing drawing and we will help you confirm it.
- How do I request a quote?
- Send the part number 8660 by WhatsApp or email, along with the shaft, housing and height dimensions and the equipment brand. Our team replies promptly and can suggest equivalents and help you choose the right part.