DBH 8988 radial shaft seal — 80 x 125 x 12
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 8988 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 8988 and any equivalents.
The DBH 8988 is a radial shaft seal with an Lx design, sized for a 80 mm shaft, 125 mm housing and 12 mm height. It keeps lubricant in and contaminants out on rotating shafts, making it a common replacement part in gearboxes, pumps and motors. MR supplies this brand as a dependable option for maintenance and repair work.
This seal carries the DBH brand and part number 8988. Its dimensions are shaft 80 mm, housing 125 mm and height 12 mm. The Lx designation refers to a lip seal configuration for rotating service. The elastomer lip presses against the shaft to block oil or grease, while the metal case holds the seal in the housing bore.
You will find this type of seal in gearboxes, centrifugal pumps, electric motors, compressors, spindles and belt or chain drives. Its job is to stop lubricant loss and keep out dust, water and particles that shorten bearing and gear life. It also appears in machine tools, food processing equipment and hydraulic systems where fluid containment matters.
For installation, check that the shaft is 80 mm and the housing 125 mm, with enough depth for the 12 mm height. The shaft surface should be smooth and free of burrs. Lubricate the lip before fitting, and use a driver that presses on the outer edge, not the lip. If the shaft is worn, a seal with an auxiliary lip may be needed. Speed, temperature and fluid type affect selection, so ask our team if you are unsure.
To find an equivalent to the DBH 8988, send the part number, the shaft, housing and height dimensions, and a photo of the old seal. We can search other brands or series that serve the same purpose and advise on lip material for your fluid and temperature.
Request a quote for the DBH 8988 oil seal by sending the part number on WhatsApp. We will respond promptly with suitable options for your equipment.
Dimensions
- Shaft (d)
- 80mm
- Housing bore (D)
- 125mm
- Height (h)
- 12.00mm
- Design
- Lx
Frequently asked questions
- What are the dimensions of the DBH 8988 oil seal?
- The DBH 8988 oil seal has a shaft diameter of 80 mm, a housing diameter of 125 mm and a height of 12 mm. These correspond to the Lx design and should be verified before installation.
- How do I know if this oil seal is compatible with my equipment?
- Check that your shaft measures 80 mm and the housing bore 125 mm, and that the 12 mm height fits the cavity. Also consider the fluid type and operating temperature.
- Can I request a different size or an equivalent?
- Yes. Send us the part number and the dimensions you need on WhatsApp. We look for alternatives in other brands or series with similar characteristics. A photo of the old part helps identify the lip profile and material.