Radial shaft seal DBH 5155Sil — 25.00 x 52.00 x 10.00

DBH 5155Sil is a radial shaft seal reference, within Seals. Request a quote for 5155Sil via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5155Sil radial shaft seal is a lip seal designed for rotating shafts. Its function is to retain lubricant inside the assembly and prevent the entry of dust, water or contaminating particles. With dimensions of 25 mm shaft diameter, 52 mm housing and 10 mm height, and an Lz design, it is used in gear reducer boxes, pumps, electric motors and industrial equipment in general. MR Accesorios Industriales carries this brand and advises you so you can choose the correct oil seal for your application.

This item is a radial shaft seal from the DBH brand, designation 5155Sil. Its dimensions are: shaft diameter (d) 25 mm, housing diameter (D) 52 mm and height (h) 10 mm. The Lz design corresponds to a configuration with a sealing lip and dust lip, suitable for applications with moderate exposure to contaminants. The elastomer and the internal spring provide reliable sealing on the rotating shaft. It is press-fitted into the housing and its flexible lip compensates for minor misalignments.

Typical applications for this oil seal include gearboxes, speed reducers, centrifugal pumps, electric motors, compressors and power transmission equipment. It is also found in machine tools, conveyors and hydraulic systems where oil or grease must be contained and bearings protected from the environment. Its compact size makes it suitable for limited spaces with 25 mm shafts, provided that the speed and temperature conditions are compatible with the seal material.

To correctly select an oil seal, verify that the shaft, housing and height dimensions match those of your equipment's housing and shaft. The shaft surface must be ground and have adequate hardness to prevent premature lip wear. It is important to lubricate the lip before installation and to use an installation tool that does not damage the seal. If the equipment operates at high peripheral speed or extreme temperatures, contact us to evaluate a variant with a special material or design.

If you need an equivalent oil seal or a nearby size, you can send us the code 5155Sil or the dimensions of your original oil seal (shaft diameter, housing and height) via WhatsApp. At MR Accesorios Industriales we have a broad range of seals and oil seals from different brands and can guide you toward the most suitable option. We also offer technical advice for specific applications and the possibility of quoting alternatives when the exact size is not listed online.

To move forward with your inquiry, send the code 5155Sil or the dimensions of your oil seal to the MR Accesorios Industriales WhatsApp. Our technical team will reply shortly with the options and the corresponding quote. Remember that we work with in-house manufacturing to give you a reliable solution in industrial sealing.