DBH 9204Pol radial shaft seal — 28 x 38 x 7
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 9204Pol 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 9204Pol and any equivalents.
The DBH 9204Pol is a single-lip radial shaft seal built for rotating shafts of 28 mm diameter. It keeps lubricant in and contaminants out, protecting bearings and bushings from dust, water and particles. Pressed into the housing and running against the shaft, it provides dependable dynamic sealing in industrial and automotive equipment.
Key measurements are shaft 28 mm, housing 38 mm and height 7.00 mm. The Lx-R-H designation describes a single-lip seal with a spring, a metal case and an elastomer lip, suited to retaining oil or grease. Within the DBH line, 9204Pol is the size reference to quote when ordering a replacement.
Typical installations include gearboxes, pumps, electric motors, transmission shafts and linear motion systems, as well as agricultural, road and automotive equipment where speed and temperature call for a stable seal. It is often found where the shaft turns continuously and ball or roller bearings, such as those in the 62 series, need protection in similar housings.
Selection starts by matching shaft, housing and height dimensions to your equipment. Inspect the shaft surface for burrs, scratches or wear, since these affect lip life. During mounting, lubricate the lip with the operating oil or grease, insert the seal perpendicular to the shaft and apply force through a tube or press on the metal case, never on the lip. If your housing depth differs, contact us.
For an equivalent seal, send the original part number, shaft and housing dimensions, and a photo. We can suggest alternatives within the DBH line or from other brands we supply, always respecting dimensions and design type, and advise on special temperature or speed conditions.
To request a quote for the DBH 9204Pol or an equivalent, send the part number by WhatsApp or email. We reply promptly with a technical response and help you confirm the right part for your equipment.
Dimensions
- Shaft (d)
- 28mm
- Housing bore (D)
- 38mm
- Height (h)
- 7.00mm
- Design
- Lx-R-H
Frequently asked questions
- What are the dimensions of the DBH 9204Pol oil seal?
- Shaft 28 mm, housing 38 mm and height 7.00 mm. Compare these with your shaft and housing to confirm a correct replacement.
- How do I know if this oil seal replaces the one I have installed?
- Measure the shaft diameter, housing inner diameter and height of the old seal. If they match 28, 38 and 7.00 mm and the design is single-lip with spring, the 9204Pol is compatible. If in doubt, send the dimensions by WhatsApp.
- What care should I take when mounting an oil seal?
- Lubricate the lip before mounting, verify the shaft has no burrs or wear, and place the seal perpendicular to the shaft. Use a tube or press that bears on the metal case, never on the lip, to avoid damage.