DBH 8071Pol radial shaft seal — 30 x 46 x 8
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
DBH 8071Pol 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 8071Pol and any equivalents.
The DBH 8071Pol is a radial shaft seal that fits into a housing and presses against a rotating shaft to keep lubricant in and contaminants out. Its dimensions are 30 mm shaft, 46 mm housing, and 8 mm height, a size that appears in gearboxes, pumps, and electric motors. MR Industrial Accessories supplies this brand and can help you verify the correct variant for your equipment.
This seal belongs to the DBH 8071Pol line and measures 30 mm on the shaft, 46 mm in the housing, and 8 mm high. The Lx-R-H construction uses a sealing lip, a reinforced outer body, and a low-profile section that eases installation where space is limited. The lip contacts the shaft with controlled interference for dynamic sealing, while the outer diameter holds an interference fit in the housing.
You will commonly find this size in gearboxes, speed reducers, centrifugal pumps, electric motors, and power transmission equipment. In each case, it keeps oil or grease inside the assembly and blocks dust, water, or particles from entering, which helps protect bearings and gears. Treat it as a wear part: replace it when you see a leak or unusual shaft movement.
To select the right seal, confirm that the shaft diameter, housing diameter, and height match the original. Also inspect the shaft surface; wear or a deep groove can prevent proper sealing even when the size is correct. During installation, lubricate the lip, avoid hitting it directly, and press the seal in perpendicular to the housing so the sealing edge is not damaged.
If you cannot find the exact size or need a different lip material, spring, or design, contact us. We can search for an equivalent in the same brand or in another line we carry if the housing allows it. Send the part number 8071Pol or the dimensions of your current seal, and we will reply with options that can be quoted.
Dimensions
- Shaft (d)
- 30mm
- Housing bore (D)
- 46mm
- Height (h)
- 8.00mm
- Design
- Lx-R-H
Frequently asked questions
- What are the dimensions of the DBH 8071Pol oil seal?
- The DBH 8071Pol has a 30 mm shaft diameter, a 46 mm housing diameter, and an 8 mm height. These values appear in the designation. If your shaft or housing differs, ask us about an equivalent size.
- How can I check if this oil seal fits my equipment?
- Compare the shaft diameter, housing diameter, and height with those of the original part. Also check the shaft for wear or grooves, which can cause sealing problems. If unsure, send us the dimensions and the old part number.
- Can I request a different size or an equivalent?
- Yes. If the 8071Pol is not the size you need, send the dimensions of your seal or the original part number via WhatsApp. We look for an equivalent in the same brand or in another line we carry and confirm it for you to request a quote.