DBH 8356/85 radial shaft seal — 20 x 34.8 x 3/10
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 8356/85 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 8356/85 and any equivalents.
The DBH 8356/85 is a radial shaft seal that keeps lubricant in and contaminants out of rotating assemblies. It fits a 20 mm shaft and a 34.80 mm housing, with a height of 3.00/10.00 mm and an A 119 profile. As a wear component, it is replaced during preventive and corrective maintenance on pumps, motors and gearboxes.
Read the code together with the dimensions: shaft 20 mm, housing 34.80 mm, height 3.00/10.00 mm, and an A 119 design. That A 119 designation points to a sealing lip on a slim body, which suits installations where axial room is tight. DBH is one of the brands MR supplies, so the replacement is ordered under its exact code to keep the dimensions equivalent.
You will find this type of seal in centrifugal pumps, electric motors, gearboxes, conveyor rollers and power transmission equipment. Its job in each case is to hold oil or grease inside the assembly and keep dust, water and particles out, since those contaminants speed up wear on bearings and bushings. The compact size makes it common in equipment with limited axial space.
During installation, confirm the shaft and housing are clean and free of burrs or marks. Apply the same oil or grease used in the equipment to the lip before pressing the seal in, and keep it perpendicular to the shaft rather than striking it directly. A chamfer in the housing can guide the part into place. When selecting a seal, account for rotation speed, working temperature and the fluid being retained.
For an equivalent, send code 8356/85 with the shaft, housing and height dimensions from the equipment, or a photo of the old seal or the drawing. MR cross-references the code with the manufacturer's product page and can suggest alternatives in the same series or with similar characteristics.
To request a quote for the DBH 8356/85 or to ask about other seal and radial shaft seal sizes, contact us on WhatsApp or by email. The team handles technical inquiries and helps identify the correct part from the code or the equipment dimensions.
Dimensions
- Shaft (d)
- 20mm
- Housing bore (D)
- 34.8mm
- Height (h)
- 3.00/10.00mm
- Design
- A 119
Frequently asked questions
- Can I order a different size than the one shown?
- Yes. Send code 8356/85 and the dimensions you need on WhatsApp or by email. MR reviews the DBH series and offers alternatives or equivalents from the brands it supplies, confirming the technical data sheet before quoting.
- What are the dimensions of the DBH 8356/85 seal?
- The DBH 8356/85 seal has a 20 mm shaft diameter, a 34.80 mm housing diameter and a 3.00/10.00 mm height, with an A 119 design. Compare these figures with the old seal before ordering.
- How do I know if this seal replaces the one I have installed?
- Measure the shaft, housing and height of the old seal with a caliper. If they match 20 mm, 34.80 mm and 3.00/10.00 mm, the DBH 8356/85 is a candidate. Also check the lip type and material, especially for high temperatures or aggressive fluids.