DBH 5523 radial shaft seal — 32 x 52 x 9
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 5523 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 5523 and any equivalents.
The DBH 5523 is a radial shaft seal built to hold lubricant in place where a rotating shaft passes through a housing, while keeping dust, water and particles out. Its three key measurements are shaft 32 mm, housing 52 mm and height 9.00 mm, which makes it a frequent replacement item on gearboxes, pumps and electric motors. It belongs to our line of seals and oil seals for industrial maintenance.
The code breaks down simply. The 5523 number identifies the size combination in catalogs and purchasing systems, and the Mr design refers to the standard single lip with spring, the usual choice for lubricated rotating shafts. Reading the seal this way lets a maintenance tech confirm a match without measuring a worn original.
Where does this seal fit? Any assembly with a shaft running through a housing bore and oil or grease that has to stay put: gearboxes, centrifugal pumps, electric motors, compressors, conveyor rollers, machine tools and agricultural equipment. Beyond stopping leaks, it also shields the bearings behind it from outside contamination.
Selection starts with the three dimensions. Confirm that shaft, housing and height correspond to your equipment, then inspect the shaft surface: it should be ground and free of deep marks, since a suitable roughness helps the lip last. During installation, coat the lip with the same oil used in the system, press the seal in squarely and avoid striking it directly. If the shaft shows wear, consider a repair sleeve.
Need a cross-reference? Send the 5523 code, the 32x52x9 mm dimensions or a photo of the original part and we will look for equivalents in other brands or configurations, including double lip versions and special materials. We can also review your case if the housing tolerances differ or the previous seal failed early.
The DBH brand is part of our seals and oil seals catalog. Share the part number or dimensions on WhatsApp or by email and our team will get back to you promptly with a quote and any help you need choosing the right part.
Dimensions
- Shaft (d)
- 32mm
- Housing bore (D)
- 52mm
- Height (h)
- 9.00mm
- Design
- Mr
Frequently asked questions
- What are the dimensions of the DBH 5523 seal?
- Shaft 32 mm, housing 52 mm, height 9.00 mm. These are the values shown in the designation, so the part can be identified without ambiguity. Verify your shaft and housing measurements before ordering.
- How do I get a quote for this seal?
- Send the 5523 code or the 32x52x9 mm dimensions on WhatsApp or by email. A photo of the part or the housing helps as well. We reply promptly with the quote and any alternatives.
- What does the Mr design indicate?
- It indicates the standard single lip with spring, intended for lubricated rotating shafts and the most common type in general industrial use. If your equipment calls for a double lip or special materials, we can evaluate a variant.