DBH 8656 radial shaft seal — 45 x 65 x 5

DBH 8656 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 8656 and any equivalents.

The DBH 8656 is a radial shaft seal built for rotating shafts. It keeps lubricant where it belongs and blocks dust, water and particles from getting in. Its dimensions are 45.00 mm shaft diameter, 65.00 mm housing diameter and 5.00 mm height, with an Mx design. That combination suits many types of industrial equipment. MR Industrial Accessories supplies this brand and helps you select the right seal for the job.

This seal carries the DBH brand and part number 8656. The three key measurements are shaft 45.00 mm (d), housing 65.00 mm (D) and height 5.00 mm (h). The Mx designation points to a particular build: a sealing lip, a metal case and an elastomeric element. These figures come from the manufacturer's data sheet, and they are what determine where the seal can be used.

You will find radial shaft seals like the DBH 8656 in gearboxes, pumps, electric motors, drive shafts and other power transmission equipment. Their job is to hold oil or grease in and keep contamination out, which protects bearings and gears. Industries such as food processing, chemical, petrochemical and general manufacturing rely on them because a failed seal means leaks and early wear.

Before installing a radial shaft seal, confirm the shaft and housing are clean and free of burrs or scratches. Coat the lip with the same oil or grease used in the application. Press the seal in perpendicular to the shaft, applying even force on the outer diameter, never on the lip. Check that the spring sits correctly. If the shaft is worn, a repair sleeve or a different size may be the better option.

If you need another size or an equivalent from a different brand, we can help. Send the full part number, the shaft, housing and height dimensions, and a description of the application. The more details you provide, the more accurate the match will be. We can also suggest alternatives that meet the same dimensions and design type.

To request a quote for the DBH 8656 seal, send part number 8656 by WhatsApp or email. We also handle bearings, housings, chains, sprockets, sheaves, belts, couplings and lubrication tools. MR Industrial Accessories serves customers across the United States and in several Latin American countries, and we are glad to help you find the right part.