DBH 8568Pol radial shaft seal — 74 x 98 x 12
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 8568Pol 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 8568Pol and any equivalents.
The DBH 8568Pol is a radial oil seal with an Lx-R design, meaning it has a sealing lip and a reinforced case. It sits between a rotating shaft and its housing to keep lubricant in and contaminants out. The seal measures 74 mm for the shaft, 98 mm for the housing, and 12.00 mm in height, so it fits applications with tight axial space. MR supplies this seal as part of its line of seals and oil seals for industrial maintenance and repair.
This oil seal is identified by the code 8568Pol, which corresponds to its exact size within the DBH line. The dimensions are: shaft 74 mm, housing 98 mm, height 12.00 mm. It is installed by pressing it into the housing, with the lip resting on the shaft to retain oil or grease. The Lx-R construction combines a sealing lip with a reinforced case for rotating shaft applications.
You will find a seal of these dimensions in gearboxes, centrifugal pumps, electric motors, conveyor rollers, and power transmission equipment. Its role is to prevent lubricant leaks and to keep dust, water, and particles away from bearings and gears. It is typically used where shaft speeds are moderate and operating temperature stays within the limits of the standard elastomer.
Before selecting the DBH 8568Pol, confirm that the shaft and housing dimensions match your equipment. The 12.00 mm height must fit the cavity without being forced. During installation, lubricate the lip with the same oil or grease used in the system and use a support tube to avoid damaging the seal. If the shaft shows wear or grooves, consider a repair sleeve or a different size before installing the new seal.
To request a quote, send the 8568Pol code along with the shaft, housing, and height dimensions. You can also send a photo of the old seal or the housing drawing. Our team cross-checks the data and suggests compatible alternatives from the DBH line or other brands we carry.
Dimensions
- Shaft (d)
- 74mm
- Housing bore (D)
- 98mm
- Height (h)
- 12.00mm
- Design
- Lx-R
Frequently asked questions
- What are the dimensions of the DBH 8568Pol oil seal?
- It has a 74 mm shaft diameter, a 98 mm housing diameter, and a 12.00 mm height. These dimensions match the 8568Pol designation and must correspond to the shaft and cavity of your equipment.
- How do I request an equivalent for the DBH 8568Pol?
- Send the 8568Pol code and the shaft, housing, and height dimensions via WhatsApp or email. We will look for compatible alternatives in the DBH line or other brands we carry and confirm which one fits your equipment.
- What should I keep in mind when installing this oil seal?
- Lubricate the lip before installation, use a support tube to insert it without impact, and check that the shaft has no burrs or wear. Proper installation prevents lip damage and extends seal life.