Radial shaft seal DBH 5045Sil — 44.85 x 61.42 x 9.52

DBH 5045Sil is a radial shaft seal reference, within Seals. Request a quote for 5045Sil via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5045Sil oil seal is a single-lip radial shaft seal designed for rotating shafts. Its function is to retain lubricant inside the assembly and prevent the ingress of dust, water or particles that could damage bearings and gears. With dimensions of 44.85 mm shaft, 61.42 mm housing and 9.52 mm height, and an Mz design, it is a replacement part for industrial equipment that demands reliable sealing under continuous operating conditions.

This DBH 5045Sil oil seal has a shaft diameter of 44.85 mm, a housing diameter of 61.42 mm and a height of 9.52 mm. The Mz design corresponds to a configuration with a sealing lip and metal body, suitable for press fitting into cylindrical housings. The 5045Sil designation identifies the size and construction type within the DBH line. It is a radial sealing component for rotating shafts, not for reciprocating motion or high pressures.

It is used in gearboxes, pumps, electric motors, conveyor rollers and power transmission equipment. It also appears in agricultural machinery, process plants and pumping systems where bearings and gears must be protected from the environment. It is commonly found in applications with moderate speeds and temperatures within the usual range of standard elastomers. If the equipment operates with a lot of dirt or moisture, the oil seal is the first line of defense.

To select correctly, verify that the shaft and housing dimensions match those of the original oil seal. The shaft surface must be polished and free of burrs; excessive roughness accelerates lip wear. During installation, lubricate the lip and use a tool that prevents it from rolling over or being damaged. The 9.52 mm height must fit into the housing without forcing. If the equipment operates with vibrations, consider a more rigid design or consult our technical team.

If you need an equivalent oil seal or a nearby size, send us the 5045Sil code or the shaft, housing and height dimensions. We can look for alternatives in other brands or lines we carry, always respecting the critical dimensions. We can also advise you if the original oil seal has a special design. The more data you give us — equipment type, speed, temperature and fluid — the better the recommendation will be.

MR Accesorios Industriales carries the DBH brand as part of its seals and oil seals line. If this oil seal is not the one you are looking for, write to us on WhatsApp with the code or dimensions and we will help you find the right part. More than 80 years of experience in industrial distribution allow us to guide you with technical judgment and no runaround.