DBH 1036 radial shaft seal — 38.1 x 50.8 x 11.1
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 1036 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 1036 and any equivalents.
The DBH 1036 is a radial shaft lip seal that keeps lubricant contained and blocks contaminants from reaching a rotating shaft. It measures 38.10 mm at the shaft, 50.80 mm at the housing, and 11.10 mm in height, with an Mx configuration. Installed by pressing it into the housing bore, it rides against the shaft as a replaceable wear component in pumps, motors, gearboxes, and similar transmission equipment.
In the DBH numbering system, 1036 indicates this particular size. The Mx designation describes a single sealing lip backed by a spring, intended for lubricated rotating shafts. The seal combines an elastomeric lip, a metal case, and an internal spring; the case holds the lip in the bore while the spring maintains consistent contact with the shaft. That contact is what retains oil and shuts out dust and moisture.
You will find this seal in centrifugal pumps, electric motors, speed reducers, gearboxes, compressors, and power transmission assemblies. It also appears in agricultural machinery, material handling equipment, and hydraulic systems where a shaft turns continuously. Regardless of the equipment, its role is the same: keep the lubricant where it belongs and stop outside particles from getting in.
When matching a replacement, confirm the shaft diameter, housing bore, and height against your equipment. The shaft surface should be ground and free from grooves or burrs, and the housing bore must be clean and undistorted. Before pressing the seal in, coat the lip with the same oil used in the system. Insert it squarely and press evenly to the bottom, taking care not to strike the lip or dislodge the spring.
For an equivalent, send the code 1036 or your shaft and housing dimensions through WhatsApp. MR Industrial Accessories can point you to alternatives in the DBH line or other brands we supply. A photo of the old seal or the equipment nameplate also helps us identify the correct part. Reach out and we will reply with a quote.
Dimensions
- Shaft (d)
- 38.1mm
- Housing bore (D)
- 50.8mm
- Height (h)
- 11.10mm
- Design
- Mx
Frequently asked questions
- What are the dimensions of the DBH 1036 oil seal?
- The DBH 1036 oil seal has a 38.10 mm shaft diameter, a 50.80 mm housing diameter, and an 11.10 mm height. These correspond to designation 1036 from DBH and should be checked before installation.
- How do I request a quote for this oil seal?
- Send us a WhatsApp message with the code 1036 or the dimensions of your shaft and housing. MR Industrial Accessories will provide a quote and can suggest an equivalent size if needed.
- What does the Mx design mean in this oil seal?
- The Mx design indicates a single-lip seal with a spring, suited for rotating shafts with lubrication. It is a common setup for keeping oil in and contaminants out. If your equipment calls for a different configuration, let us know and we will help you find the right option.