DBH 5510 radial shaft seal — 35 x 47 x 7

DBH 5510 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 5510 and any equivalents.

The DBH 5510 radial shaft seal is a lip seal that sits between a rotating shaft and a stationary housing. It keeps lubricant in and keeps dust, water, and particles out. With a 35 mm shaft diameter, a 47 mm housing diameter, and a 7.00 mm height, plus its Mz design, it fits equipment where axial space is tight and a dependable seal is needed. MR Industrial Accessories supplies this brand and helps you select the right seal for your application.

This seal belongs to the DBH line and carries the code 5510. Its key dimensions are a 35 mm shaft, a 47 mm housing, and a 7.00 mm height. The Mz designation describes the lip and metal body geometry. Before installation, check that these three dimensions match your shaft and housing; any mismatch in shaft diameter or housing depth will prevent a proper fit.

Radial shaft seals like the DBH 5510 are common in gearboxes, pumps, electric motors, conveyor rollers, and power transmission equipment. They serve two purposes: hold oil or grease inside the assembly and block external contaminants. In dusty, chip-heavy, or damp environments, a healthy seal helps bearings last longer and reduces unplanned maintenance. That is why they appear in food processing, cement, metallurgical, and aggregate plants.

Selecting a seal requires more than diameter alone. Consider shaft speed, operating temperature, lubricant type, and differential pressure. The Mz design meets a specific need, so it is best to stick with the original designation. When mounting, lubricate the lip first, use a smooth-walled tool to avoid damage, and ensure the housing is clean and free of burrs. If the shaft is worn, a repair sleeve or a different size may be required.

If you need an equivalent to the 5510, send the complete code, the shaft, housing, and height dimensions, and a photo or sample of the old seal. With that information, we can quote in the DBH line and suggest compatible alternatives. We can also advise if the Mz design is not right for your equipment and another lip type or material should be considered.

To request a quote for the DBH 5510 seal, contact us on WhatsApp or by email with the code 5510 and your equipment dimensions. At MR Industrial Accessories, we handle technical inquiries and help you identify the seal you need, with a personalized response and no obligation.