Take-up bearing SEALMASTER ST-20R

SEALMASTER ST-20R is a take-up bearing reference, within Bearing housings. Request a quote for ST-20R via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The ST take-up housing with insert bearing is a mounted bearing unit designed for tensioning applications in chain or belt drive systems. The SEALMASTER ST series is used to maintain proper tension in chains and belts, extending the service life of components and ensuring smooth operation. MR Accesorios Industriales supplies this line for the Argentine industrial market, with technical advice to select the right configuration for the application.

The ST series designation consists of the letters ST followed by a number indicating the shaft diameter in inches or millimeters, and the suffix R identifying the configuration with insert bearing. For example, ST-20R corresponds to a take-up housing for a 20 mm or 20 inch shaft, depending on the series standard, and ST-32R for 32 mm or 32 inches. The R suffix confirms that it includes the insert bearing mounted, ready to install. To correctly interpret each part number, it is essential to consult the specific SEALMASTER dimension table.

These take-up housings are used in a wide variety of industries in Argentina, such as food, cement, mining and logistics. They are found in belt and chain conveyors, bucket elevators, conveyor belts and drive systems where constant tension must be maintained. Their design allows easy tension adjustment and precise alignment, which reduces wear and unplanned downtime. MR Accesorios Industriales supplies them for plants that need reliability in their production lines.

To select the right take-up housing, take into account the shaft diameter, the type of load, the operating speed and the environmental conditions. The sealing of the insert bearing is key: choose seals that withstand dust, humidity or contaminants according to the environment. Lubrication must be the one recommended by the manufacturer and mounting must ensure correct alignment to avoid undue axial loads. The internal clearance of the bearing also affects performance; verify that it is the appropriate one for the application.

Regarding equivalents and interchangeability, take-up housings with insert bearing from different brands may differ in critical dimensions such as shaft diameter, distance between mounting centers and type of locking. Although there are standards that standardize some sizes, it is always advisable to verify physical and functional compatibility before replacing a unit. The SEALMASTER ST series is recognized for its quality and durability, and can be found in applications where high performance is required.

If you need a quote for an ST take-up housing with insert bearing, write to us on WhatsApp with the part number or model you require. At MR Accesorios Industriales we quote promptly and tell you the compatible alternative if you are looking for a specific variant. With more than 80 years of experience, since 1945, we support Argentine industry with bearing and accessory solutions.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.