BALL RUNNER BLOCK CARBON STEEL KWD-045-SNS-C3-X-1

***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 B.RUNNER BLOCK CS KWD-045-SNS-C3-X-1 (R162243820) is a high-precision ball runner block designed for linear motion applications requiring compactness and high load-bearing capacity. This runner block is part of the SNS series, which features a slimline width, normal length, and standard height, making it suitable for spaces with limited transverse room. The body of the runner block is constructed from unalloyed steel CS, ensuring durability and robust performance. With an accuracy class of XP (extra precision) and a preload class C (high preload), this product offers exceptional precision and rigidity for applications that demand high accuracy. It does not include a ball chain but comes with initial lubrication and preservation to facilitate immediate use upon installation. The roller bearing grease Dynalub is used to provide long-term lubrication over several years. The B.RUNNER BLOCK CS boasts excellent dynamic characteristics due to its optimized entry-zone geometry and a high number of balls, which minimize variation in elastic deflection. Attachments can be mounted from above thanks to the end-face fastening thread, providing flexibility in design integration. An all-around sealing system protects against contaminants while allowing for minimum quantity lubrication with an integrated reservoir. This runner block can be combined with any SN/SNO ball guide rails within the same accuracy class, offering limitless interchangeability options. It supports high torque load capacities and maintains the same high load ratings in all four main loading directions. The B.RUNNER BLOCK CS KWD-045-SNS-C3-X-1 is pre-lubricated at the factory and designed to operate within an ambient temperature range of -10°C to +100°C, although consultation is recommended for use at negative temperatures. Overall, this Bosch Rexroth runner block is well-suited for various linear motion systems where space constraints exist without compromising on performance or reliability.