DBH 5442 radial shaft seal — 150 x 180 x 13

DBH 5442 is a reference of radial shaft seal, within Seals. Request a quote for 5442 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 5442 oil seal is a radial shaft seal with a 150 mm shaft, 180 mm housing and 13 mm height, in the Lx design. It is used to retain lubricant and exclude contaminants in rotating equipment such as pumps, electric motors, gearboxes and bearings. MR Accesorios Industriales sells this brand and advises you so you choose the right oil seal for your application.

This item is a DBH radial shaft seal with designation 5442. Its dimensions are 150 mm shaft diameter, 180 mm housing diameter and 13 mm height. The Lx design indicates a configuration with a sealing lip and a profile that fits standard housings. It is a replacement part for rotating shafts where oil or grease must be contained and dust, water or particles kept out.

It is used in rotating industrial equipment: centrifugal pumps, electric motors, gearboxes, conveyor rollers and machine tools. Also in applications where the shaft turns at moderate speeds and lubricant is present. It is commonly found in plant maintenance, workshops and production lines that need to replace worn seals to prevent leaks and extend bearing life.

To install it, check that the shaft and housing are clean, with no burrs or scratches. Lubricate the seal lip with the same service oil or grease before inserting it. Fit it perpendicular to the shaft, with a tube or press bearing on the outer ring, never on the lip. If the shaft shows wear, consider a seal with greater height to compensate.

If you need an equivalent, send us code 5442 and the shaft, housing and height dimensions. We can also search by standard dimensions or by the original manufacturer's code. We work with MR in-house manufacturing on other products, so we can guide you toward the best option for your equipment.

To request a quote for this DBH 5442 oil seal, write to us on WhatsApp and mention code 5442. We will reply with the alternatives that fit your needs. MR Accesorios Industriales supports Argentine industry with power transmission and sealing components.