DBH 6675 radial shaft seal — 34.85 x 72 x 12

DBH 6675 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 6675 and any equivalents.

The DBH 6675 is a radial shaft seal built for rotating shafts. Pressed into the housing bore, its flexible lip rides against the shaft and holds lubricant in while keeping dust, water and other contaminants out. Seals of this type are common in gearboxes, pumps and motors, where any leak can hurt performance and shorten bearing life. MR Industrial Accessories supplies this brand.

Sizing for the DBH 6675 works out as follows: shaft 34.85 mm, housing bore 72 mm, width 12 mm. The Lx-Hel design pairs a sealing lip with a helical spring, which keeps steady pressure on the shaft and helps the seal hold up when lubrication is light or speeds are moderate. The lip is an elastomer chosen for resistance to oil and temperature, and the outer body is typically metal so it seats firmly in the housing.

You will find this seal on gearboxes, centrifugal pumps, electric motors, compressors and power transmission equipment. In each case it does two jobs at once: it shields bearings and gears from outside contamination and it stops lubricant from escaping. Industrial machinery, agricultural equipment and vehicles all use it, and preventive maintenance programs usually include replacing seals on a schedule to head off bigger failures.

Correct selection starts with matching the shaft and housing dimensions to the values above. The shaft surface should be free of burrs, scratches and heavy wear, since a rough finish wears the lip faster. At installation, coat the lip with the same oil the equipment uses and seat the seal with a proper tool rather than striking it. The seal should end up perpendicular to the shaft and either flush or slightly recessed in the housing, depending on how the equipment is designed.

If you need an equivalent from another brand, send us a message. We can search for options that keep the same shaft diameter with a different housing, or the reverse, as long as there is room. We can also advise on lip material and spring type for your working conditions. Having code 6675 and the original dimensions ready will speed up the inquiry.

MR Industrial Accessories supplies the DBH brand within its seals and oil seals line. For a quote on the DBH 6675, or to ask about other sizes, reach us on WhatsApp or by email and we will reply promptly. If you send a photo or the housing and shaft dimensions, we can also help you identify the right seal. We are glad to assist with selection and installation.