DBH 6831 radial shaft seal — 60.33 x 88 x 7.35
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 6831 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 6831 and any equivalents.
The DBH 6831 radial shaft seal keeps lubricant contained and contaminants out where a rotating shaft passes through a stationary housing. Its dimensions are 60.33 mm for the shaft, 88 mm for the housing bore and 7.35 mm for the height. Equipment such as gearboxes, pumps, electric motors and power transmission units relies on this size when a dependable barrier is needed at the shaft exit point.
The seal follows the A 101 design: a single lip with a metal case and an elastomeric sealing lip, made for rotating shafts that run with lubrication. In the 6831 code, the digits identify the dimensional combination inside the DBH line. If you need details about the lip compound or the spring type, we confirm them against the manufacturer's data sheet.
You will typically find a seal of this size in gear reducers, centrifugal pumps, electric motors, mixers, chain conveyors and machine tools. In each case it does two jobs at the same time: it stops oil or grease from escaping and it keeps dust, water and particles away from the bearings and gears.
Before installing, verify that the shaft and housing bore match the values above, that the shaft surface is free of burrs or marks in the lip contact area, and that the housing is clean and undistorted. Lubricate the lip before pressing the seal in, and seat it perpendicular to the shaft so the lip does not twist. For equipment running with high vibration or temperature, contact us and we will review the right variant.
To find an equivalent, send the part number 6831 together with the shaft and housing dimensions, a photo of the old seal if available, and the equipment where it is mounted. With that information we can search for an alternative within the DBH line or among other brands we carry, always checking the dimensions against the catalog before offering an option.
MR Industrial Accessories LLC supplies the DBH brand. If this seal is for equipment in operation, message us on WhatsApp or email with the part number 6831 and we will reply promptly with a quote and the verified dimensions.
Dimensions
- Shaft (d)
- 60.33mm
- Housing bore (D)
- 88mm
- Height (h)
- 7.35mm
- Design
- A 101
Frequently asked questions
- What are the dimensions of the DBH 6831 oil seal?
- The DBH 6831 oil seal has a 60.33 mm shaft diameter, an 88 mm housing diameter and a 7.35 mm height. These three values are what you check against the seal you are removing.
- How do I know if this oil seal replaces the one I have installed?
- Use a caliper to measure the shaft diameter where the lip seats, the inner diameter of the housing and the height of the old seal. If they read 60.33 mm, 88 mm and 7.35 mm, the DBH 6831 is the correct size.
- What do I need to send to request a quote?
- Send the part number 6831 on WhatsApp or by email, and if possible the shaft and housing dimensions, the equipment where it is mounted and a photo of the part. We confirm the size against the catalog and reply with a quote.