Radial shaft seal DBH 9750 — 73.00 x 101.60 x 12.70

DBH 9750 is a radial shaft seal reference, within Seals. Request a quote for 9750 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9750 oil seal is a single-lip radial shaft seal with Kx design, intended for rotating shafts where lubricant must be contained and dust or water ingress stopped. Its dimensions —73 mm shaft, 101.60 mm housing and 12.70 mm height— place it in medium-sized equipment, such as gearboxes, pumps and electric motors. At MR Accesorios Industriales we sell it and advise you so you choose the right oil seal for your application.

This item is a DBH 9750 radial shaft seal, identified by its part number 9750. It runs on a shaft of 73 mm diameter, fits into a bore of 101.60 mm and has a height of 12.70 mm. The Kx design corresponds to a spring-loaded sealing lip, with metal case and elastomer, suitable for rotating shafts with lubrication. It is a standard replacement part within the line of seals and oil seals that MR Accesorios Industriales distributes.

Typical applications of an oil seal of these dimensions include gearboxes, reducers, centrifugal pumps, electric motors and transmission equipment. In all cases it fulfills the function of retaining the oil or grease inside the assembly and preventing contaminants from entering from outside. It is also used in machine tools, process and conveying equipment, where the shaft rotates continuously and sealing tightness is critical for bearing service life.

To install it properly, check that the shaft has the right hardness and surface finish, without burrs or marks that could damage the lip. Lubricate the oil seal before installing it and use an installation tool that presses on the outer diameter, never on the lip. The 12.70 mm height must match the housing depth. If the equipment runs with a lot of vibration or temperature, contact us and we will evaluate an alternative compound or design.

If you need an equivalent or a nearby size, send us the part number 9750 or the dimensions of the original oil seal. We can also search by shaft, housing and height dimensions, or by the type of application. At MR Accesorios Industriales we have more than 80 years of experience in power transmission and sealing, and we help you find the part that best suits your equipment.

To request a quote for the DBH 9750 oil seal or ask about another size, send us the part number on WhatsApp. We reply with the quote and the alternatives we have in the line. We work with in-house manufacturing and advise you so the replacement is the right one.