BALL RUNNER BLOCK CARBON STEEL KWD-020-SNS-C1-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-020-SNS-C1-X-1 (R162281823) is a high-precision ball runner block designed for linear motion applications requiring compactness and precision. This runner block is part of the Ball Rail Systems product group and features a slimline width, normal length, and standard height format (SNS). It is constructed from unalloyed steel CS and boasts an extra precision accuracy class (XP), ensuring superior guidance accuracy and reduced variation in elastic deflection during operation. The B.RUNNER BLOCK CS KWD-020-SNS-C1-X-1 is equipped with a low preload class C, which contributes to its smooth movement. It comes prelubricated with Roller bearing grease Dynalub for initial use, ensuring long-term lubrication over several years without the need for frequent maintenance. Additionally, the runner block includes a ball chain that not only reduces noise levels but also enhances travel behavior. This model does not include attachment elements on either front reference edge but does feature a straight lube connection that is loosely attached. The overall length of the runner block allows it to be used in restricted spaces while still capable of handling high torque loads. The product offers limitless interchangeability within each accuracy class, making it versatile for various industrial applications. Designed with optimized entry-zone geometry and a high number of balls, the B.RUNNER BLOCK CS ensures minimal variation in elastic deflection. Attachments can be easily mounted from above due to its end-face fastening thread. Its integrated all-around sealing provides protection against contaminants, contributing to the durability and reliability of the system. The Bosch Rexroth ball runner block can be utilized on all SNS/SNO ball guide rails, showcasing excellent dynamic characteristics suitable for applications where precision linear movement is critical. The design accommodates different preload classes and allows for minimum quantity lubrication with an integrated reservoir for oil lubrication. It operates effectively within an ambient temperature range of -10°C to +100°C (with short-time admissibility beyond this range upon consultation), ensuring functionality across various environmental conditions.