Radial shaft seal DBH 8378 — 73.00 x 116.00 x 17.00

DBH 8378 is a radial shaft seal reference, within Seals. Request a quote for 8378 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8378 oil seal is a single-lip radial shaft seal designed for rotating shafts. Its dimensions are 73 mm shaft diameter, 116 mm housing diameter and 17 mm height. It is used to retain lubricant and exclude contaminants in gearboxes, pumps, electric motors and industrial equipment. Its A 061 design indicates a standard configuration with rubber lip and spring. MR Accesorios Industriales supplies this official brand and advises you so you choose the right oil seal.

This item is a DBH radial shaft seal, identified with the designation 8378. Its dimensions are 73 mm shaft diameter (d), 116 mm housing diameter (D) and 17.00 mm height (h). The A 061 design corresponds to a single-lip oil seal with metal case and elastomer lip, suitable for applications requiring sealing on rotating shafts. DBH is an official brand that MR supplies, so you can ask us about its applications.

Typical applications of this oil seal include gearboxes, centrifugal pumps, electric motors, compressors and power transmission equipment. In all cases, its function is to prevent oil or grease leaks and protect the bearings from the ingress of dust, water or particles. It is commonly found in industrial machinery, agricultural equipment and production lines where reliable sealing is required on shafts rotating at moderate speeds.

To install this oil seal correctly, check that the shaft and housing diameters match the indicated dimensions. The shaft surface must be clean, free of burrs and scratches, and lubricated before inserting the oil seal. It is important that the lip is not damaged during installation; use a suitable installation tube. The choice of lip and spring material depends on the temperature and the fluid to be retained, so we recommend consulting us if you have any doubts.

If you need an equivalent oil seal or a nearby size, you can send us the code 8378 or the dimensions of your shaft and housing. At MR Accesorios Industriales we have alternatives from other brands and can find the option that best suits your equipment. We can also advise you on the A 061 design and its variants. Write to us on WhatsApp and we will reply shortly.

To request a quote for the DBH 8378 oil seal, send the code by WhatsApp to MR Accesorios Industriales. We help you select the correct replacement part. With more than 80 years of experience, we are your partner for industrial seals and oil seals.