DBH 8504Pol radial shaft seal — 75 x 100 x 8.5
- Brand
- DBH
- Category
- Seals
- Subcategory
- Radial shaft seals
We reply promptly.
Tell us the quantity you need and request a quote by WhatsApp or email.
Can't find the exact model? Tell us the part number or model you need. We'll track it down and quote it, whether or not it appears in our catalog.
Description
DBH 8504Pol 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 8504Pol and any equivalents.
The DBH 8504Pol is a single-lip radial shaft seal built for rotating shafts measuring 75 mm in diameter. It keeps lubricant where it belongs and blocks dust, water and particles that would otherwise reach bearings and gears. The seal presses into a 100 mm housing bore and measures 8.50 mm in height. Pumps, electric motors, gearboxes and general industrial machinery all rely on this type of component.
The designation tells you almost everything: shaft 75 mm, housing 100 mm, height 8.50 mm. Its Lx-R configuration uses an elastomer sealing lip that rides against the rotating shaft, while the outer body holds firm in the bore. When equipment needs oil or grease retained and outside contaminants kept away, this is the standard replacement.
Rotating applications that call for sealing are where it fits: gearboxes, centrifugal pumps, electric motors, conveyor rollers, mixers and machine tools. Agricultural and road equipment also use it regularly, since dust and moisture make a dependable seal essential. The dimensions suit medium-section shafts, which are common in industrial power transmission.
Installation goes better with preparation. Inspect the shaft for burrs or wear, and make sure the housing is clean and undeformed. Apply lubricant to the lip before insertion, then seat the seal with a proper tool that presses evenly on the outer diameter. Should the shaft show a worn track, a wear sleeve or a different size may be the better route to reliable sealing.
Need an oil seal with matching dimensions or another variant from the same series? Reach out on WhatsApp. We can source an alternative with the same shaft and housing diameters, or a workable height depending on the space you have. We also help you choose lip material and spring type based on temperature and speed.
MR Industrial Accessories supplies the DBH brand within its seals and oil seals range. For a quote on part number 8504Pol or to ask about other sizes, send us a message on WhatsApp and we will get back to you promptly.
Dimensions
- Shaft (d)
- 75mm
- Housing bore (D)
- 100mm
- Height (h)
- 8.50mm
- Design
- Lx-R
Frequently asked questions
- What are the dimensions of the DBH 8504Pol oil seal?
- Shaft 75 mm, housing 100 mm, height 8.50 mm. Those figures appear in the part designation, so you can identify a replacement at a glance.
- What type of applications is it recommended for?
- Rotating shafts in pumps, motors, gearboxes, rollers and industrial equipment that need lubricant retention and protection from dust or water. It is a general-purpose oil seal in power transmission.
- How do I request a quote or an equivalent?
- Write to us on WhatsApp with part number 8504Pol or the dimensions 75x100x8.50. We will send a quote and, if needed, look for a compatible alternative for your application. We also advise on installation and selection.