DBH 8088 radial shaft seal — 50.8 x 65.08 x 12.7
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 8088 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 8088 and any equivalents.
The DBH 8088 is a radial shaft lip seal that sits in the housing bore and rides against the rotating shaft, holding lubricant inside and keeping dust, water and particles out. Its three working dimensions are shaft 50.80 mm, housing 65.08 mm and height 12.70 mm, and the Mx designation identifies a particular construction within the radial shaft seal range. Because those values suit one specific cavity, it pays to measure the bore and shaft before you order a replacement.
The part is listed under code 8088 in the DBH line. Read the three figures in order: the first is the shaft it seals against, 50.80 mm; the second is the housing bore it presses into, 65.08 mm; the third is the overall height, 12.70 mm. The Mx design points to a defined build configuration. With a section this compact, the seal fits housings where axial room is tight but a dependable barrier at the shaft is still required.
You will find seals of this family in gearboxes, pumps, electric motors, power transmission assemblies and general plant machinery. They do two jobs at once: they keep oil or grease from leaking out of the housing, and they block contaminants from working their way in from outside. Where dust, chips or moisture are present, a sound seal helps bearings and gears reach their expected service life and cuts unplanned downtime.
Selection comes down to matching all three dimensions against the original part. The shaft surface should be clean, with no burrs or deep scoring, and the housing must hold the seal firmly without distorting it. During installation, lubricate the lip and drive the seal in with a tool that applies even pressure. If the shaft itself is worn, a repair sleeve is an option worth considering.
Send the measurements of the old seal or a photo of the cavity and we can search for an equivalent, whether from the same brand or another line we carry, always keeping the shaft, housing and height figures intact. The more detail you provide, the quicker the answer.
For a quote on the DBH 8088, or to ask about an alternative, message us on WhatsApp or by email with the code and we will come back with the options.
Dimensions
- Shaft (d)
- 50.8mm
- Housing bore (D)
- 65.08mm
- Height (h)
- 12.70mm
- Design
- Mx
Frequently asked questions
- What are the dimensions of the DBH 8088 seal?
- Shaft 50.80 mm, housing 65.08 mm and height 12.70 mm. Compare all three with your equipment before replacing. If any figure differs, ask us about an equivalent size.
- How do I confirm this seal replaces the one installed?
- Measure the shaft, housing and height of the old seal with a caliper. If the three values read 50.80 x 65.08 x 12.70 mm, the DBH 8088 is a direct candidate. When in doubt, send a photo and the dimensions on WhatsApp.
- What matters during installation of a radial shaft seal?
- Clean the shaft and housing, confirm there are no burrs or scratches, and lubricate the lip before fitting the part. Use a tube or tool that bears on the outer ring and pushes evenly, and avoid striking the lip.