BOSCH REXROTH
R159162020

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth PILLOW BLOCK (R159162020) is a high-precision component designed for use in linear motion and positioning applications. This pillow block unit is part of the SEB-L-S 20 product series and features a robust steel housing with a reference edge on one side, ensuring accurate and stable mounting. The unit incorporates a DIN-compliant deep-groove ball bearing that provides smooth motion and high reliability. Additionally, it comes with a retaining ring as per DIN standards, along with a protective cover to extend the lifespan of the assembly by safeguarding against contaminants. The PILLOW BLOCK SEB-L-S 20 is engineered to accommodate screw end form V, making it versatile for various applications. It boasts an impressive dynamic load capacity (C), which indicates the unit's ability to handle varying forces during operation, as well as a substantial static load capacity (C0), signifying its maximum stationary load tolerance. These load capacities are critical for designers to consider when specifying components for their systems. With dimensions that include size d for bore diameter, size H1 and H2 for height measurements, and size L for length, this pillow block unit can be integrated into different configurations within machine designs. Its floating bearing design allows for thermal expansion of the screw shaft without causing undue stress on the bearing itself. This product also serves as an accessory compatible with Rexroth ball screw assemblies, enhancing their performance by providing reliable support and alignment. The weight of the PILLOW BLOCK SEB-L-S 20 is finely balanced at . kg, contributing to its overall efficiency without adding unnecessary mass to machinery. In summary, the Bosch Rexroth PILLOW BLOCK SEB-L-S 20 (R159162020) offers durability, precision alignment capabilities, and compatibility with standardized components—key features essential for seamless integration into advanced linear motion systems.