Radial shaft seal DBH 1380 — 70.00 x 85.00 x

DBH 1380 is a radial shaft seal reference, within Seals. Request a quote for 1380 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 1380 oil seal is a radial shaft seal from the DBH line, a brand that MR carries. It is used to retain lubricant and exclude contaminants on rotating shafts, inside gearboxes, pumps, electric motors and industrial equipment in general. Its A 012 design follows a standard configuration of a single lip with spring, suitable for applications requiring reliable sealing under normal operating conditions.

The DBH 1380 is a radial shaft seal with A 012 design. This design corresponds to a seal with a sealing lip and steel spring, mounted on a metal case that fits into the housing. The 1380 designation identifies the seal size within the DBH line, and its typical application is on rotating shafts that need to retain oil or grease and prevent the entry of dust, water or particles. To confirm the exact dimensions of this part number, consult the manufacturer's data sheet, since no measurements are published in this listing.

The most common applications of this type of seal include gearboxes, centrifugal pumps, electric motors, conveyor rollers and power transmission equipment. In all cases, the seal works on a rotating shaft and inside a fixed housing, separating two environments: one lubricated and one exposed. The choice of the A 012 design responds to moderate pressure conditions and peripheral speeds within the usual ranges for standard radial shaft seals.

To install a seal such as the DBH 1380, check that the shaft has no burrs or marks that could damage the lip, lubricate the lip with the same service oil or grease and place the seal perpendicular to the shaft, without striking it. It is important that the spring faces the fluid to be retained and that the housing has the correct diameter and depth. If the equipment operates with high vibration or misalignment, it is advisable to evaluate a design with greater rigidity or a different material.

If you need a seal equivalent to the DBH 1380 or a nearby size, the most practical approach is to send us the complete part number, the shaft and housing dimensions, and a photo of the old seal if you have one. With that data we can look for the alternative within the lines we carry or suggest a compatible replacement. We can also advise you on the lip material and spring type according to the fluid and working temperature.

To request a quote for the DBH 1380 oil seal or ask about a similar size, write to us on WhatsApp and send us the part number. At MR Accesorios Industriales we reply with the technical information you need so the installation goes right the first time.