DBH 5370 radial shaft seal — 55 x 85 x 25
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 5370 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 5370 and any equivalents.
The DBH 5370 is a radial shaft seal with an A 020 design, sized for a 55 mm shaft, an 85 mm housing bore and a 25 mm height. It keeps lubricant in and contaminants out on rotating shafts, making it a common choice for gearboxes, pumps and electric motors. The metal outer body presses into the housing while the sealing lip runs against the shaft.
Part number 5370 belongs to the DBH line of radial shaft seals. Its dimensions are shaft 55.00 mm, housing 85.00 mm and height 25.00 mm. The A 020 design refers to a single-lip configuration with a spring, intended for lubricated rotating shafts. The outer shell is metal and the lip works directly on the shaft surface to hold oil or grease and block dust, water and particles.
You will find this seal in gearboxes, reducers, centrifugal pumps, electric motors, compressors and power transmission equipment. In each case it sits in a cover or housing, sealing the point where the shaft passes through. It also appears in machine tools, process equipment and hydraulic systems where lubricant must stay in and bearings must be shielded from the environment.
Installation requires checking that the shaft is 55.00 mm and has a suitable finish, free of burrs or marks that could harm the lip. The housing bore must be 85.00 mm, clean and undistorted. The 25.00 mm height sets the axial space needed. Lubricate the lip before fitting, use a tool that presses on the outer diameter rather than the lip, avoid impacts and keep the seal perpendicular to the shaft.
For an equivalent to the DBH 5370, contact MR Industrial Accessories and mention part number 5370 or the size 55x85x25 mm. The team can point you to alternatives from the same DBH brand or other compatible options, always confirming the technical data. To speed up the inquiry, have the shaft diameter, housing diameter and height ready, or the full part number of the original seal.
To request a quote for the DBH 5370, send part number 5370 or the dimensions 55x85x25 mm by WhatsApp or email. MR Industrial Accessories advises on selecting the right seal for your application and can help identify it from the shaft and housing dimensions if the part number is not available. Send your request and the team will reply promptly.
Dimensions
- Shaft (d)
- 55mm
- Housing bore (D)
- 85mm
- Height (h)
- 25.00mm
- Design
- A 020
Frequently asked questions
- What are the dimensions of the DBH 5370 oil seal?
- The DBH 5370 oil seal has a 55.00 mm shaft diameter, an 85.00 mm housing diameter and a 25.00 mm height. These match the standard designation for 55 mm shafts, so you can select the correct replacement.
- What type of applications is this oil seal suitable for?
- It is used on rotating shafts of gearboxes, pumps, electric motors, compressors and power transmission equipment. Its function is to retain lubricant and exclude contaminants such as dust or water, protecting internal bearings and gears.
- How do I request a quote or an equivalent?
- Write to MR Industrial Accessories via WhatsApp or email with part number 5370 or the dimensions 55x85x25 mm. The team will quote the DBH oil seal and, if needed, look for a compatible alternative for your application.