DBH 8265 radial shaft seal — 47.6 x 80.25 x 6.5/16.5
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 8265 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 8265 and any equivalents.
The DBH 8265 oil seal keeps lubricants in and contaminants out on rotating shafts. It fits a 47.60 mm shaft and an 80.25 mm bore, with a stepped height of 6.50 mm seating depth and 16.50 mm external lip. Its dual-lip A 109-R-H design adds an extra barrier against dust and dirt, helping extend the service life of bearings and gears in industrial equipment.
This seal is specified by shaft diameter, housing bore, and height: 47.60 mm, 80.25 mm, and 6.50/16.50 mm respectively. The A 109-R-H construction uses a metal outer ring, an elastomer body resistant to oils and greases, and a spring to maintain constant lip contact on the shaft. The secondary exclusion lip protects the primary sealing lip from abrasive particles.
Typical applications include gearboxes, pumps, electric motors, reducers, and other power transmission equipment. The seal prevents lubricant loss and blocks dust or moisture from reaching bearings and shafts. It is suitable for moderate shaft speeds and environments with airborne contaminants, such as agricultural machinery, transport equipment, and hydraulic systems.
Before ordering, confirm that the shaft and housing dimensions match the original component. The stepped height means the seal seats 6.50 mm into the bore while the 16.50 mm outer lip extends beyond the housing face. The shaft surface should be smooth and free of grooves to avoid damaging the lip. During installation, lubricate the lip with the system oil and use a proper tool to press the seal evenly without twisting.
If you need a cross-reference or equivalent, send the code 8265 or the exact dimensions via WhatsApp or email. Our team can help identify a compatible seal based on material compatibility and operating conditions. We also supply other sizes and configurations to meet different sealing requirements.
Dimensions
- Shaft (d)
- 47.6mm
- Housing bore (D)
- 80.25mm
- Height (h)
- 6.50/16.50mm
- Design
- A 109-R-H
Frequently asked questions
- What are the dimensions of the DBH 8265 oil seal?
- The DBH 8265 has a shaft diameter of 47.60 mm, a housing bore of 80.25 mm, and a height of 6.50/16.50 mm. The stepped profile provides both a seating depth and an external exclusion lip.
- For what applications is this oil seal recommended?
- It is recommended for rotating shafts in gearboxes, pumps, motors, and reducers. The dual-lip design works well in dusty or dirty environments to protect bearings and prevent lubricant leaks.
- How can I request a quote or an equivalent?
- Contact us on WhatsApp or email with the code 8265 or your dimensions. We will quote the DBH 8265 or suggest a compatible alternative, and we can advise on selection and installation.