DBH 8503Vit radial shaft seal — 35 x 49 x 6
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 8503Vit 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 8503Vit and any equivalents.
The DBH 8503Vit is a radial shaft seal that keeps lubricant in and contaminants out of rotating equipment. It fits a 35.00 mm shaft, a 49.00 mm housing and has a 6.00 mm height, with the Lx-R lip design. This seal is commonly found in gearboxes, pumps, electric motors and other power transmission assemblies.
The 8503Vit belongs to the DBH line of oil seals. Its code translates to a shaft diameter of 35.00 mm, a housing bore of 49.00 mm and a width of 6.00 mm. The Lx-R designation means it has a sealing lip and a reinforced outer case. The elastomeric lip rides against the shaft while the outer diameter stays fixed in the housing, blocking leaks and keeping grease or oil where it belongs.
You will find this size in gearboxes, centrifugal pumps, electric motors, compressors, and belt or chain drives. In every case, the seal protects bearings and gears from dust, water and particles. Because it is a wear part, replace it when you notice lubricant loss or unusual noise from the support.
When selecting a replacement, confirm that the shaft and housing dimensions match the 35.00 mm and 49.00 mm values. Check the shaft surface for burrs or scratches, and make sure the housing is clean and undistorted. During installation, lubricate the lip with the same oil or grease used in the equipment, press it in evenly, and avoid twisting or striking it. The lip should face the lubricant side.
To get a quote, send the part number 8503Vit or the three dimensions: shaft, housing and height. A photo of the original seal or its location also helps. With that information, we can suggest alternatives from the same series or other brands we supply, always matching the lip type and tolerances your application requires.
Request your quote for the DBH 8503Vit by WhatsApp or email. We will confirm the size and review the options for your equipment. If you are replacing a worn seal or adapting a standard size to your shaft, we can help you choose.
Dimensions
- Shaft (d)
- 35mm
- Housing bore (D)
- 49mm
- Height (h)
- 6.00mm
- Design
- Lx-R
Frequently asked questions
- What are the dimensions of the DBH 8503Vit oil seal?
- The DBH 8503Vit oil seal has a 35.00 mm shaft diameter, a 49.00 mm housing diameter and a 6.00 mm height. These are the dimensions for the 8503Vit designation. Always verify the shaft and housing before installation.
- How do I request a quote for an equivalent to the 8503Vit?
- Send the part number 8503Vit or the shaft, housing and height dimensions by WhatsApp or email. A photo of the original part also works. We will look for alternatives in the same series or in other brands we carry, keeping the lip type and Lx-R design.
- Where is a 35 x 49 x 6 mm radial shaft seal used?
- It is used in gearboxes, pumps, electric motors, compressors and power transmission equipment with 35 mm shafts. Its job is to retain lubricant and keep out dust or water. Replace it when you see oil loss or hear noise from the support.