BALL RUNNER BLOCK CARBON STEEL KWD-025-FLS-C1-N-2

***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-025-FLS-C1-N-2 (R165321424) is a high-precision ball runner block designed for linear motion applications. This component features a flange width format FLS, with long length and standard height, and is constructed from unalloyed steel CS for durability. The runner block body comes with a low preload class C and normal accuracy class N, ensuring smooth operation without the need for a ball chain. It is preserved but does not include initial lubrication or attachment elements on either the left or right front reference edges. With an overall length of . mm, this ball runner block can be used interchangeably with guide rails of every accuracy within the material profiled rail systems. It boasts a static load rating C0 and dynamic load capacity C, which are determined based on a 100,000 m travel as per DIN ISO 14728, with the option to compare different values by multiplying by 1.26 for shortened travel distances. The Bosch Rexroth B.RUNNER BLOCK CS KWD-025-FLS-C1-N-2 operates efficiently within an ambient temperature range of ... to ... °C and offers maximum permissible linear speed vmax. Its friction coefficient ranges from . to . without seal friction and has a maximum acceleration amax when certain conditions are met. This model includes standard seals SS for protection against contaminants like dirt and chips while maintaining low friction during movement. The runner block's design also ensures high rigidity in all load directions, allowing for applications that require only one runner block per rail. Additionally, it provides improved rigidity under liftoff and side loading conditions due to extra mounting screw holes at its center. Overall, this product is suitable for various applications requiring precise linear guidance with the added benefits of long-term lubrication options, all-around sealing, high torque capacity, different preload classes, optional measuring systems integration, and flexible mounting possibilities.