Radial shaft seal DBH 5729 — 66.68 x 92.03 x 19.05

DBH 5729 is a radial shaft seal reference, within Seals. Request a quote for 5729 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5729 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. Its dimensions of 66.68 mm shaft diameter, 92.03 mm housing bore and 19.05 mm height make it suitable for equipment with standard housings. The Kx design combines a primary sealing lip with a secondary exclusion lip, which improves performance in dusty or dirty environments. MR Accesorios Industriales carries this official brand and advises you so you can choose the right seal for your application.

This item is a radial shaft seal from the DBH brand, identified by part number 5729. Its dimensions are: shaft diameter (d) 66.68 mm, housing bore diameter (D) 92.03 mm and height (h) 19.05 mm. The Kx design indicates that it has a sealing lip and an auxiliary exclusion lip, mounted on a metal body that is press-fitted into the housing. The sealing lip runs against the rotating shaft to contain the lubricant, while the outer lip protects the sealing area from contaminating particles.

Radial shaft seals such as the DBH 5729 are used in gearboxes, pumps, electric motors, transmission shafts and industrial equipment in general. They are common in applications with continuous rotation where oil or grease leaks must be prevented, as well as the ingress of dust, water or chips. Their Kx design makes them suitable for environments where dirt is present, such as agricultural machinery, construction equipment or process lines in aggressive environments.

To select a seal correctly, verify that the shaft and housing dimensions match those of the original component. The height must be compatible with the housing depth. The Kx design is convenient when there is exposure to contaminants, but make sure the shaft surface is in good condition and has the proper hardness and roughness. During installation, lubricate the lip and use a tool that does not damage the seal; avoid striking it directly.

If you need a seal with equivalent dimensions or a close variant, you can ask us. Based on part number 5729 or the dimensions 66.68 x 92.03 x 19.05 mm, we look for alternatives in other brands or designs that fit your equipment. We can also advise you on compatibility with the shaft and housing. At MR Accesorios Industriales we have more than 80 years of experience in power transmission and sealing, and we help you find the right solution.

To request a quote for the DBH 5729 radial shaft seal or ask about a replacement, send us the part number or the dimensions on WhatsApp. We reply promptly with the options that best suit your needs. You can also ask us about other seals, bearings, housings or chains we carry. We are here to advise you.