DBH 5529 radial shaft seal — 31.75 x 57.15 x 9.52
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 5529 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 5529 and any equivalents.
The DBH 5529 is a radial shaft seal designed to keep lubricant contained and prevent dust or water from reaching rotating shafts. It presses into the housing and its flexible lip rides on the shaft, absorbing small alignment deviations. As a wear component, it is replaced when oil loss or contaminant entry is detected. MR Industrial Accessories supplies this brand and can help you confirm the correct size.
This seal belongs to the DBH line and carries the code 5529. Its dimensions are: shaft 31.75 mm, housing 57.15 mm, width 9.52 mm. The Mz design indicates a metal-cased seal with a sealing lip, intended for lubricant retention in rotating equipment. Before fitting, inspect the shaft contact track for burrs or deep grooves.
Typical applications include gearboxes, pumps, electric motors, mixers, and conveyors, as well as transmission equipment where oil or grease leaks must be stopped and bearings shielded from dust. You will often see it in agricultural machinery upkeep, packaging lines, and pumping systems. A failed seal leads to lubricant loss and bearing contamination, so it pays to check during every scheduled shutdown.
When choosing a replacement, measure the shaft diameter, housing bore, and height. The Mz design specifies the lip profile and material, so do not substitute another design without checking fluid and temperature compatibility. During installation, coat the lip with the same grease or oil used in the machine, keep it square to the shaft, and tap only on the outer ring. A folded lip or misaligned fit will leak within hours.
To request a quote for code 5529 or the dimensions of your old seal, send them to us. A photo of the part and the housing also works. With that information we can point you to an alternative in the same series or another brand we carry. You do not need the original part number; often caliper measurements are enough.
To get a quote for the DBH 5529 seal, send the code by WhatsApp to MR Industrial Accessories. If you are replacing a worn seal, ask about the installation kit and recommended lubrication. We will reply with options that fit your equipment.
Dimensions
- Shaft (d)
- 31.75mm
- Housing bore (D)
- 57.15mm
- Height (h)
- 9.52mm
- Design
- Mz
Frequently asked questions
- What are the dimensions of the DBH 5529 seal?
- Shaft 31.75 mm, housing 57.15 mm, height 9.52 mm. Confirm these three dimensions before ordering. If the shaft is worn, a seal with an oversized repair lip may be needed.
- How do I know if the Mz design is right for my equipment?
- The Mz design determines the lip type and sealing material. Verify compatibility with the lubricant and operating temperature. If unsure, send us the equipment details and we will advise.
- Can I replace the 5529 with a seal from another brand?
- Yes, provided the three dimensions and lip type match. Matching only the shaft diameter is not sufficient. Send us the original seal dimensions and we will suggest equivalent alternatives.