DBH 9886Pol radial shaft seal — 25 x 34.2 x 12/16
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 9886Pol 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 9886Pol and any equivalents.
The DBH 9886Pol is a radial shaft seal designed for rotating equipment, featuring a 25 mm shaft diameter, a 34.20 mm housing bore, and a 12.0/16 mm height. Its A 334 design defines the lip and case geometry, making it suitable for power transmission and general machinery applications. MR Industrial Accessories supplies this brand and assists in selecting the correct seal for your specific equipment.
This seal, identified by the code 9886Pol within the DBH line, has a single lip and is intended to retain oil or grease while blocking dust, water, and particles. The A 334 designation indicates the specific construction of the lip and metal case. Common installations include gearboxes, pumps, electric motors, transmission shafts, and continuous process equipment, where moderate shaft speeds and compatible temperatures are typical.
When selecting a replacement, verify that the shaft and housing dimensions match the seal's specifications: shaft 25 mm, housing 34.20 mm, and height 12.0/16 mm. Confirm that the cavity depth accommodates the height and that the rotation direction and lubricant type are appropriate. Proper installation involves lubricating the lip and using a tool that avoids damaging the seal; inspect the shaft for burrs and wear. If a seal has failed, investigate the root cause before replacing it.
For an equivalent, provide the full seal code, the shaft, housing, and height dimensions, and a photo of the old part. This allows us to search within the DBH line or among other brands we supply. If the seal is part of an assembly with bearings or bushings, we can help ensure dimensional compatibility.
To request a quote, send the 9886Pol code via WhatsApp to MR Industrial Accessories. Our team will respond promptly with suitable options and technical guidance for your application.
Dimensions
- Shaft (d)
- 25mm
- Housing bore (D)
- 34.2mm
- Height (h)
- 12.0/16mm
- Design
- A 334
Frequently asked questions
- What are the dimensions of the DBH 9886Pol seal?
- The DBH 9886Pol seal has a 25 mm shaft diameter, a 34.20 mm housing diameter, and a 12.0/16 mm height. These are the critical dimensions to verify before installation.
- What does the A 334 design mean on this seal?
- The A 334 design refers to the geometry of the lip and metal case, as specified by the manufacturer. It helps in comparing with other possible replacements.
- How do I request a quote or an equivalent?
- Send the 9886Pol code via WhatsApp to MR Industrial Accessories, along with the shaft, housing, and height dimensions if seeking an equivalent. We will reply promptly with options and technical support.