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Radial shaft seal DBH 1298 — 20.00 x 26.00 x 4.00
- Manufacturer Part Number
- 1298
- Brand
- DBHOfficial brand
- Category
- Seals
- Subcategory
- Radial shaft seals
We respond promptly.
Request your quote via WhatsApp or email, with the quantity and time frame you need.
Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.
Description
DBH 1298 is a radial shaft seal reference, within Seals. Request a quote for 1298 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The DBH 1298 radial shaft seal is a single-lip seal that fits 20 mm shafts and 26 mm housings, with a height of 4 mm. Its function is to retain lubricant inside the assembly and prevent dust, water or particles from entering and damaging bearings and bushings. It is a wear part that should be replaced when oil leakage or shaft play appears.
This DBH 1298 radial shaft seal has a shaft diameter of 20 mm, a housing diameter of 26 mm and a height of 4.00 mm. The Lt design corresponds to a single-lip configuration with spring, intended for rotating shafts with lubrication. DBH is a brand that MR carries, so you can ask about compatible alternatives.
It is used in gearboxes, pumps, electric motors, rollers and power transmission equipment where a rotating shaft inside a housing must be sealed. It also appears in agricultural and industrial applications with moderate exposure to dust and moisture. In all cases it works alongside a bearing or bushing, protecting the lubricant and extending the life of the assembly.
To install it, check that the shaft has the right dimensions and surface finish, with no burrs or marks. Lubricate the lip before inserting it and seat the part perpendicular to the shaft so as not to damage the seal. If the housing is worn, consider a nearby size or a seal with greater height. The selection depends on the speed, temperature and type of lubricant of the equipment.
If you need an equivalent or a different size, send us the code engraved on the old seal, the shaft and housing dimensions, and a photo of the part. With that data we can look for an alternative within the DBH line or other brands we carry. We can also advise you if the space allows a seal with greater height or a design with an additional lip.
To request a quote for the DBH 1298 radial shaft seal or ask about a similar size, send the code by WhatsApp to MR Accesorios Industriales. We will reply with the options and the technical data you need to confirm the application.
Dimensions
- Shaft (d)
- 20mm
- Housing bore (D)
- 26mm
- Height (h)
- 4.00mm
- Design
- Lt
Frequently Asked Questions
- What are the dimensions of the DBH 1298 radial shaft seal?
- It has a 20 mm shaft diameter, a 26 mm housing diameter and a 4.00 mm height. These are the dimensions listed in the manufacturer's data sheet. If your shaft or housing differs, ask us about a nearby size.
- What type of application is this radial shaft seal suitable for?
- It is used on rotating shafts of pumps, gearboxes, motors and power transmission equipment to retain lubricant and exclude dust or water. It is a wear part that should be replaced when leaks or noise appear.
- How do I request a quote or an equivalent?
- Write to us on WhatsApp with code 1298 or the dimensions of the old seal. At MR Accesorios Industriales we will send you the quote and, if needed, look for a compatible alternative among the brands we carry.