BALL RUNNER BLOCK CARBON STEEL KWD-045-SNH-C2-N-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-SNH-C2-N-1 (R162142420) is a high-precision ball runner block designed for linear motion applications. This runner block features a slimline width, normal length, and high height format (SNH), crafted from unalloyed steel CS for durability. It is classified under preload class C, indicating a medium preload level, and accuracy class N for standard precision. With an overall length of the runner block at . mm, it ensures compatibility with guide rails to achieve interchangeability across various accuracy levels. The B.RUNNER BLOCK CS is engineered to provide reduced frictional oscillations and maintain a low friction force level, even under external loads. Its patented entry zone significantly enhances travel accuracy by up to six times. This model is particularly suitable for applications requiring compact space utilization in the transverse direction while demanding high rigidity. It offers greater rigidity compared to the SNS model and assures maximum precision in material profiled rail systems made of carbon steel. The dynamic load capacity C and dynamic torsional moment load capacity Mt are determined based on a 100,000 m travel as per DIN ISO 14728. The B.RUNNER BLOCK CS does not include a ball chain but comes with initial lubrication and preservation using roller bearing grease Dynalub. It supports maximum permissible linear speeds (vmax) and can operate within an ambient temperature range of -10°C to +100°C. The product also has a static load rating C0 and can accommodate dynamic longitudinal moment load capacities ML. It has been designed without self-alignment capabilities but compensates for misalignments effectively. The runner block body comes in a standard version without attachment elements on either front edge but includes a straight lube connection loosely attached. Weighing . kg with a nominal size specification, this Bosch Rexroth ball runner block stands out for its robust construction and reliable performance in linear motion systems where precision and rigidity are paramount.