DBH 5263 radial shaft seal — 26.8 x 38.07 x 5.56
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 5263 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 5263 and any equivalents.
The DBH 5263 is a radial shaft seal from the DBH brand, built to keep lubricant in and contaminants out of rotating equipment. It uses a single sealing lip with a spring, identified by the Lx design, and its dimensions are shaft 26.80 mm, housing 38.07 mm, width 5.56 mm. MR Industrial Accessories supplies this seal to maintenance and purchasing teams across the United States and Latin America.
The code 5263 corresponds to a lip seal with a single sealing lip and spring, without an external dust lip. The Lx design keeps friction low while retaining oil or grease. Because the cross-section is compact, the seal fits into tight radial spaces where a larger profile would not work. The shaft surface should be ground and free of burrs for the lip to seat properly.
Common installations include gearboxes, centrifugal pumps, electric motors, compressors and power transmission components. You will also find it on fan, mixer and conveyor shafts where space is limited and reliable sealing with low drag torque is required. Its job is to confine lubricant inside the mechanism and block dust, water or particles from entering.
When selecting the DBH 5263, confirm the shaft diameter, the housing bore and the depth needed for the 5.56 mm width. The housing must have the correct depth, and the shaft should meet the recommended tolerance and surface finish. During installation, lubricate the lip with the same oil used in the equipment and avoid hitting or inverting it. If the shaft is worn, a repair sleeve or a different size may be required.
To request a quote or find an equivalent, send the code 5263 or your shaft and housing dimensions by WhatsApp or email. The team can suggest alternatives in other brands or lip configurations and help you identify the right design for the application. MR Industrial Accessories supplies this brand.
Dimensions
- Shaft (d)
- 26.8mm
- Housing bore (D)
- 38.07mm
- Height (h)
- 5.56mm
- Design
- Lx
Frequently asked questions
- What are the exact dimensions of the DBH 5263 seal?
- The DBH 5263 seal has a 26.80 mm shaft diameter, a 38.07 mm housing diameter and a 5.56 mm height. Verify these against your equipment before requesting a quote.
- What does the Lx design mean on this seal?
- The Lx design indicates a radial shaft seal with a single sealing lip and spring, without an external dust lip. It is used where low friction and good lubricant retention are needed. If dust protection is required, ask about other configurations.
- How do I request a quote or an equivalent?
- Send the code 5263 or the dimensions of your shaft and housing by WhatsApp or email. The team will reply with a compatible alternative and can advise on the most suitable seal for your application.