Radial shaft seal DBH 1117 — 56.00 x 114.00 x 10.00

DBH 1117 is a radial shaft seal reference, within Seals. Request a quote for 1117 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 1117 oil seal is a single-lip radial seal that is mounted in cylindrical housings to retain lubricant and exclude contaminants on rotating shafts. Its dimensions of 56 mm shaft diameter, 114 mm outer diameter and 10 mm height make it suitable for equipment with defined mounting spaces. MR Accesorios Industriales supplies this official brand and advises you so you can choose the right seal for your application.

This item is a DBH radial shaft seal, designation 1117, with the following dimensions: shaft diameter 56 mm, housing diameter 114 mm and height 10.00 mm. The A 366 design corresponds to a single-lip seal with a spring, intended for rotating shafts with lubrication. The elastomeric lip seals against the shaft and the metal case fits into the housing. It is a standard replacement part for maintaining sealing in gearboxes, pumps and motors.

Typical applications for this seal include gearboxes, centrifugal pumps, electric motors, conveyor rollers and power transmission equipment. In all cases, its function is to prevent oil or grease leaks and protect the bearings from dust and moisture. Due to its size, it is used in medium-sized equipment, where radial and axial space is limited. If your equipment runs at moderate peripheral speeds and temperatures within the usual range for elastomers, this seal is a reliable option.

For correct installation, verify that the shaft has adequate hardness and roughness, free of burrs or marks that could damage the lip. Lubricate the lip with the same oil or grease used in the equipment before inserting it. The seal must enter perpendicular to the shaft, without blows that deform the case. If the housing shows wear, consider using a seal with a larger outer diameter or a repair sleeve. The final selection depends on speed, temperature and fluid type; ask us if you have doubts.

If you need an equivalent seal or a nearby size, the most practical approach is to send us the code engraved on the part, the shaft, housing and height dimensions, and a photo of the assembly. With that data we can look for alternatives in other brands or series that maintain operation. We can also offer you the same A 366 design in nearby sizes if the housing allows it. Do not improvise with different dimensions without verifying fit and concentricity.

To request a quote for the DBH 1117 seal or ask about an equivalent size, send us the code on WhatsApp. At MR Accesorios Industriales we have more than 80 years of experience in seals and power transmission, and we help you identify the correct part for your equipment. Write to us with the details of your application and we will reply shortly.