Radial shaft seal DBH 1102 — 121.03 x 160.29 x 27.38

DBH 1102 is a radial shaft seal reference, within Seals. Request a quote for 1102 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 1102 radial shaft seal is a lip seal designed to prevent oil or grease leaks and the ingress of contaminants in equipment with rotating shafts. Its standardized dimensions make it suitable for replacements in gearboxes, pumps, electric motors and transmission systems. MR Accesorios Industriales supplies this official brand, with technical advice to select the correct size and resolve assembly questions.

This item is a DBH radial shaft seal, designation 1102, with the following dimensions: shaft diameter 121.03 mm, housing diameter 160.29 mm and height 27.38 mm. The A 247 design defines the lip geometry and the outer body, intended to retain lubricant under continuous rotation conditions. It is a direct replacement part for equipment that requires this specific dimensional combination.

It is used in applications where there is a rotating shaft that must be sealed against a fixed housing: gearboxes, centrifugal pumps, electric motors, spindles and belt or chain drives. It also appears in process equipment, industrial washing machines and agricultural machinery. Its function is twofold: to contain the lubricant and to block dust, water or particles that could damage bearings and gears.

To install it, verify that the shaft and housing are clean, free of burrs and marks. Lubricate the lip with the same oil or grease used in the equipment and place the seal perpendicular, without striking the lip. If the shaft shows wear, evaluate a neighboring size or a repair sleeve. The selection depends on speed, temperature and type of lubricant; these data are confirmed against the manufacturer's data sheet.

If you need an equivalent or a close size, send us the code 1102 along with the shaft and housing dimensions. We can also look for alternatives in other brands or series if space allows. The more data you give us —type of equipment, rotation speed and lubricant—, the more accurate the proposal will be. Write to us on WhatsApp and we will quote you promptly.

MR Accesorios Industriales distributes seals and oil seals for maintenance and repair. If this DBH 1102 seal is not exactly the one you are looking for, send us the code or the dimensions and we will handle it. Service is personalized and technical, with fast response via WhatsApp.