DBH 8450Pol radial shaft seal — 75.9 x 95 x 11.3
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 8450Pol 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 8450Pol and any equivalents.
The DBH 8450Pol is a radial shaft seal that fits between a rotating shaft and a stationary housing. It keeps lubricant in and blocks dust, water and particles from entering. The Lx-H design has a single sealing lip with a rubber body and reinforcement. The part number 8450Pol identifies the seal within the DBH line, and its size is given by three dimensions: shaft 75.90 mm, housing 95.00 mm and height 11.30 mm.
This seal is found in gearboxes, pumps, electric motors, rollers and power transmission equipment where a shaft turns inside a housing. It also appears in agricultural machinery, conveyors and process equipment that runs with permanent lubrication. In every case, it acts as a dynamic barrier: it retains oil or grease and excludes contaminants from bearings and gears.
Before installation, make sure the shaft and housing are clean and free of burrs or marks. The shaft surface should have a hardness and finish suitable for a seal lip. Lubricate the lip before pressing the seal in, and keep it perpendicular to the shaft, without hitting it unevenly. When replacing, always compare all three dimensions — shaft, housing and height — along with the design type. A small difference in height can prevent correct seating.
To request a quote for an equivalent, send the part number 8450Pol and the shaft, housing and height dimensions from the equipment nameplate or drawing. With that information, we can look for a compatible option within the same radial shaft seal category or confirm whether a suitable design variant exists. The more complete the mounting details, the more precise the proposal.
To order the DBH 8450Pol seal or ask about an alternative, contact MR on WhatsApp or by email with the part number and dimensions. The technical team reviews each request and replies promptly with the option that best fits the equipment.
Dimensions
- Shaft (d)
- 75.9mm
- Housing bore (D)
- 95mm
- Height (h)
- 11.30mm
- Design
- Lx-H
Frequently asked questions
- What are the dimensions of the DBH 8450Pol seal?
- The seal has a 75.90 mm shaft diameter, a 95.00 mm housing diameter and a 11.30 mm height. These three dimensions, together with the Lx-H design, are what you compare before replacing it.
- How do I order an equivalent to the 8450Pol?
- Send the part number 8450Pol and the shaft, housing and height dimensions of the equipment by WhatsApp or email. With that data, we look for a compatible alternative within the same radial shaft seal category or confirm whether a design variant suitable for the mounting exists.
- What does the Lx-H design mean on this seal?
- The Lx-H design is a single-lip configuration with a rubber body and reinforcement, intended for lubricated rotating shafts. It is an internal designation of the DBH line that helps identify the seal geometry when ordering a replacement.