DBH 9981 radial shaft seal — 41 x 59 x 9
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
We respond promptly.
Since 1945 · Martínez, Buenos Aires, Argentina
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Description
DBH 9981 is a reference of radial shaft seal, within Seals. Request a quote for 9981 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The DBH 9981 radial shaft seal is a lip seal that is mounted in the housing and closes against the rotating shaft to retain lubricant and stop the entry of dust, water or particles. Its dimensions are 41.00 mm shaft diameter, 59.00 mm housing diameter and 9.00 mm height, with design Lx. It is used in gearboxes, pumps, electric motors and transmission equipment that need a reliable barrier at the point where the shaft passes through the body.
This item is a seal from the DBH line, identified with the code 9981. Its published attributes are: shaft diameter (d) 41 mm, housing diameter (D) 59 mm, height (h) 9.00 mm and design Lx. Design Lx corresponds to a seal with a sealing lip and a specific construction configuration; to confirm the elastomer, the spring and the type of case, consult the manufacturer's data sheet. No other dimensions beyond those indicated should be assumed.
Typical applications for a seal of this size include gearboxes, reducers, centrifugal pumps, electric motors, compressors and belt or chain transmission equipment. In all cases it fulfills the function of confining the oil or grease inside the assembly and preventing contaminants from entering from the outside, extending the life of bearings and gears.
For installation, verify that the shaft diameter and the housing diameter match the values on the data sheet, that the shaft has no burrs or excessive wear on the sealing track and that the housing is clean and free of deformation. Lubricate the lip before inserting it, place the seal perpendicular to the shaft and use a support tube so as not to damage the lip. If the equipment operates at high speed or temperature, consult us for a specific formulation.
To request a quote, send us the full code, the shaft, housing and height dimensions, and a photo or sample of the original seal. With that data we review alternatives within the DBH line or from other brands we supply, always respecting the dimensions and the type of design.
To request a quote for the DBH 9981 oil seal, send the code via WhatsApp to MR Accesorios Industriales. We will reply with the purchasing options.
Dimensions
- Shaft (d)
- 41mm
- Housing bore (D)
- 59mm
- Height (h)
- 9.00mm
- Design
- Lx
Frequently Asked Questions
- What are the dimensions of the DBH 9981 oil seal?
- The DBH 9981 oil seal has a 41.00 mm shaft diameter, a 59.00 mm housing diameter and a 9.00 mm height. These are the published dimensions for this code; any other dimension is confirmed against the manufacturer's data sheet.
- How do I request an equivalent?
- Send the code 9981 via WhatsApp, along with the shaft, housing and height dimensions, and a photo of the oil seal. With that we look for alternatives within the DBH line or from other brands we supply.
- What should I keep in mind for installation?
- Verify that the shaft and housing match the dimensions, that there are no burrs or wear, lubricate the lip and place the seal perpendicular with a support tube. This way you avoid damaging the sealing lip.