DBH 9449 radial shaft seal — 38 x 56 x 8
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 9449 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 9449 and any equivalents.
The DBH 9449 is a radial shaft seal designed to keep lubricant in and contaminants out of rotating equipment. With an Lx profile, it uses a single lip with a spring for moderate-speed shafts. This seal fits pumps, motors, gear reducers, gearboxes and other power transmission assemblies where the shaft passes through a housing.
The seal's dimensions are shaft 38 mm, housing 56 mm and height 8.00 mm. The Lx designation means a single lip with a steel spring. The number 9449 identifies the size within the DBH line. The lip runs against the rotating shaft while the outer diameter presses into the housing, providing both static and dynamic sealing.
You will find this seal in centrifugal pumps, electric motors, speed reducers, gearboxes, compressors and transmission equipment. Its job is to hold oil or grease inside and block dust, water or particles from entering. As a wear part, it should be inspected when leaks or unusual noises appear near the shaft.
For correct installation, confirm the shaft is 38 mm and the housing is 56 mm, with no burrs or marks. Lubricate the lip before fitting, then press the seal in perpendicular to the shaft using a tube or press that contacts only the outer diameter. The 8.00 mm height should sit flush or as the housing requires. Do not strike the lip, and ensure the spring faces the lubricant side.
If you need an equivalent, send the code 9449 or the shaft, housing and height dimensions. We can suggest alternatives within the DBH line or from other brands we supply, always matching the dimensions and design type. Providing more details helps us give you a more accurate proposal.
To request a quote for the DBH 9449 or to ask about other sizes, contact us via WhatsApp or email with the part number. We also assist with installation questions and selecting the right seal for your application.
Dimensions
- Shaft (d)
- 38mm
- Housing bore (D)
- 56mm
- Height (h)
- 8.00mm
- Design
- Lx
Frequently asked questions
- What are the dimensions of the DBH 9449 seal?
- The DBH 9449 seal has a shaft diameter of 38 mm, a housing diameter of 56 mm and a height of 8.00 mm. These correspond to the 9449 designation and the Lx design. Always verify against your shaft and housing before installation.
- What type of applications is this seal suitable for?
- It is used in pumps, electric motors, reducers, gearboxes and transmission equipment. Its function is to retain lubricant and prevent the entry of dust or water. It suits rotating shafts at moderate speeds and normal working conditions.
- How do I request a quote or an equivalent?
- Write to us on WhatsApp or email with the code 9449 or with the dimensions of the seal you need. We will quote you and, if necessary, look for an equivalent within the brands we carry.