DBH 5763 radial shaft seal — 31.75 x 50.36 x 12.7
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 5763 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 5763 and any equivalents.
The DBH 5763 is a radial shaft seal that sits in a housing and keeps lubricant in while blocking dust, water and other particles. Its Mz design pairs a sealing lip with a metal body that is pressed into the bore. You will find it on gearboxes, pumps, electric motors and power transmission equipment where a shaft turns on bearings or bushings and oil or grease has to stay put.
The dimensions are shaft 31.75 mm, housing 50.36 mm and height 12.70 mm. In the Mz design, the lip does the sealing and the metal outer shell holds the seal in the housing bore. The number 5763 is the size reference within the DBH line, which MR supplies.
Typical mounting points are gearboxes, gear cases, centrifugal pumps, electric motors, compressors, machine tools and belt or chain drives. The seal also shows up in agricultural and industrial equipment where dust, moisture or oil splashes are present and the bearing or bushing needs protection.
When selecting a replacement, match all three dimensions to the original: shaft diameter, housing diameter and height. The Mz designation tells you the lip type and body material, but the shaft surface should be ground and free of burrs, and the housing clean and undistorted. A worn shaft may call for a repair sleeve or a different size.
To get a quote on 5763, send the shaft diameter, housing diameter and height you measured on WhatsApp, along with a photo of the old seal. With that information we can look for the equivalent in DBH or in another brand we supply, and we can tell you whether the Mz design suits your application or whether another lip type would be a better fit.
If you already have code 5763, send it on WhatsApp with the quantity you need and we will prepare a quote. If the size is uncertain, send the dimensions and we will help you confirm the replacement.
Dimensions
- Shaft (d)
- 31.75mm
- Housing bore (D)
- 50.36mm
- Height (h)
- 12.70mm
- Design
- Mz
Frequently asked questions
- What are the dimensions of the DBH 5763 oil seal?
- Shaft diameter 31.75 mm, housing diameter 50.36 mm and height 12.70 mm. Compare these with your original part before requesting a quote.
- What does the Mz design mean on this oil seal?
- Mz identifies a radial shaft seal with a sealing lip and a metal body for press fitting. It retains lubricant and excludes contaminants on rotating shafts. If your application has special conditions, ask us on WhatsApp.
- How do I request the 5763 oil seal or an equivalent?
- Send code 5763 on WhatsApp to MR. If you are not sure about the size, send us the shaft diameter, housing diameter and height, and we will tell you the corresponding oil seal.