DBH 9211Vit radial shaft seal — 90 x 104 x 11
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 9211Vit 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 9211Vit and any equivalents.
The DBH 9211Vit is a radial shaft seal that fits a 90 mm shaft and works as a dynamic barrier on rotating equipment. Pressed into the housing, its lip runs against the shaft surface to hold oil or grease in place while blocking dust, water and other particles that would otherwise shorten bearing life.
The designation 9211Vit covers both the seal geometry and the lip compound. Its Mx-R-AH construction pairs a sealing lip with a spring that keeps steady pressure on the shaft. The three key dimensions are a 90.00 mm shaft, a 104.00 mm housing bore and an 11.00 mm overall width.
You will find this type of seal in gearboxes, pumps, electric motors, conveyor rollers and other power transmission assemblies. It also shows up in agricultural equipment, packaging machinery and pumping systems where keeping lubricant inside the bearing housing matters. Medium-speed shafts with controlled housing tolerances are the usual working conditions.
Before installation, check the shaft for hardness and surface finish, and make sure there are no burrs or scratches that could cut the lip. Coat the lip with the same oil or grease used in the equipment. Drive the seal in squarely with a tube that presses on the outer diameter, never on the lip. If the housing bore is worn, consider a wear sleeve instead.
When you need a substitute for the DBH 9211Vit, send the complete code plus the shaft, housing and width measurements, along with a photo of the original part. With that information we can search among the brands MR supplies or propose a size-based replacement. We can also help you pick the right lip compound for your fluid and operating temperature.
MR Industrial Accessories LLC supplies the DBH brand. Send the code 9211Vit through WhatsApp or email to request a quote, and our team can assist with installation questions or confirm the correct size for your application.
Dimensions
- Shaft (d)
- 90mm
- Housing bore (D)
- 104mm
- Height (h)
- 11.00mm
- Design
- Mx-R-AH
Frequently asked questions
- How do I request a quote for this seal?
- Send the code 9211Vit and the quantity you need via WhatsApp or email. We will reply with the quote and any alternatives. If you want an equivalent, include the dimensions and a photo of the original seal.
- What applications does this radial shaft seal have?
- It is used in gearboxes, pumps, motors, rollers and transmission equipment. The Mx-R-AH design with lip and spring seals rotating shafts against lubricant leaks and contaminant entry. It suits medium speeds and oil or grease lubrication.
- What dimensions does the DBH 9211Vit seal have?
- Shaft 90.00 mm, housing 104.00 mm and width 11.00 mm. These dimensions are confirmed in the manufacturer's data sheet.