DBH 6182 radial shaft seal — 101.6 x 139.7 x 14.28
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 6182 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 6182 and any equivalents.
For large-diameter rotating shafts, the DBH 6182 radial shaft seal provides a reliable barrier that keeps lubricant in and contaminants out. It fits a 101.60 mm shaft, a 139.70 mm housing and has a 14.28 mm height. The Lz design uses a single lip with a spring for general service. MR supplies this seal and can help you confirm it matches your equipment.
The code 6182 defines the size within the DBH line. In this seal, the shaft diameter is 101.60 mm, the housing diameter is 139.70 mm and the overall width is 14.28 mm. The Lz configuration means a single lip with a spring, suitable for standard rotating shaft applications. Before installation, verify that the shaft and housing meet the required tolerances and surface finish for a lip seal.
Seals of this size are commonly found in gearboxes, centrifugal pumps, mixers, mills and power transmission equipment. Their main job is to hold oil or grease inside the assembly and block dust, water or particles from entering. In moderately dusty or humid conditions, they also act as a barrier. For high-speed or heavily contaminated environments, consider a design with an auxiliary lip or dust guard.
Selection depends on shaft speed, operating temperature and the lubricant used. The lip must stay lubricated and the spring must sit correctly. When pressing the seal in, apply force to the outer diameter only, using a press or a support tube—never push on the lip. Inspect the shaft for burrs or scratches that could harm the sealing edge. If the housing is worn, a taller seal or a repair sleeve may be an option.
To get a quote, send the complete code along with the shaft, housing and height dimensions. With that information, we can locate the right option in our seal line. If the Lz design is not ideal for your equipment, we can also suggest a different lip type or material. The more details you provide, the faster we can offer a dependable alternative.
Request a quote for the DBH 6182 oil seal by sending the code via WhatsApp. We will respond with options that fit your application. MR supports factories, plants and maintenance teams with technical guidance and components for power transmission and sealing.
Dimensions
- Shaft (d)
- 101.6mm
- Housing bore (D)
- 139.7mm
- Height (h)
- 14.28mm
- Design
- Lz
Frequently asked questions
- What are the dimensions of the DBH 6182 oil seal?
- The DBH 6182 oil seal has a 101.60 mm shaft diameter, a 139.70 mm housing diameter and a 14.28 mm height. These match the 6182 size and the Lz design. Always check against your shaft and housing before installation.
- What applications is this oil seal suitable for?
- It is used in equipment with large-diameter shafts, such as gearboxes, pumps, mixers and mills. Its purpose is to retain lubricant and keep contaminants out. In very harsh conditions, consider a design with an auxiliary lip or dust guard.
- How do I request an equivalent?
- Send the code 6182 and the shaft, housing and height dimensions via WhatsApp. With that data we can find alternatives in our oil seal line. You can also ask about other designs or materials based on your equipment conditions.