DBH 8887 radial shaft seal — 38 x 50 x 8
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 8887 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 8887 and any equivalents.
The DBH 8887 is a radial shaft seal from the DBH line. It works as a lip seal: the outer case seats in the housing while the lip rides against the rotating shaft, keeping lubricant in and contaminants out. Its nominal size is 38 mm shaft, 50 mm housing and 8.00 mm height, in the Lx design. MR Industrial Accessories supplies this seal for gearboxes, pumps and other transmission equipment.
The code 8887 identifies the size combination. The Lx design uses a single lip with a spring, so it suits lubricated rotating shafts. The elastomeric lip contacts the shaft and the metal case presses into the housing bore. This is a dynamic sealing component, not a load-bearing part.
You will find this size in gearboxes, reducers, centrifugal pumps, electric motors and drive shafts, wherever a shaft passes through a housing and the lubricated side must stay separate from the environment. The 8.00 mm height also helps where axial space is tight, such as machine tools and food processing equipment.
Before ordering, check that the shaft and housing dimensions match the values shown here, that the shaft surface is ground and free of grooves, and that the rotation direction fits the lip design. Install the seal square to the shaft using a tool that presses on the outer edge, not the lip. Lubricate the lip first and avoid impacts that could distort the case. If the shaft is worn, a seal with the lip in a different position may work.
If you need an equivalent, send the code 8887 or the three dimensions: shaft, housing and height. We can search the DBH line or other compatible options, and we can also help when the original designation is different but the dimensions match.
To request a quote, send the code via WhatsApp or email. If you are unsure about the size or design, include a photo of the old seal along with the shaft and housing dimensions so we can confirm the reference.
Dimensions
- Shaft (d)
- 38mm
- Housing bore (D)
- 50mm
- Height (h)
- 8.00mm
- Design
- Lx
Frequently asked questions
- What dimensions does the DBH 8887 seal have?
- It has a 38 mm shaft diameter, a 50 mm housing diameter and an 8.00 mm height, matching designation 8887. Verify these before ordering.
- What type of application is this seal suitable for?
- It is a radial shaft seal with a single lip and spring, used on rotating shafts in gearboxes, pumps, motors and transmission equipment to retain lubricant and keep contaminants out.
- How do I request a quote or an equivalent?
- Send the code 8887 via WhatsApp or email. If you are not sure of the reference, provide the shaft and housing dimensions and a photo of the old seal so we can help you find the replacement.