BALL RUNNER BLOCK SUPER CARBON STEEL KWD-020-FKS-C0-H-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 SS KWD-020-FKS-C0-H-1 (R166189320) is a high-precision ball runner block designed for linear motion applications requiring high levels of accuracy and load capacity. This self-aligning runner block compensates for alignment errors up to a specified degree, ensuring smooth operation even in the presence of mounting inaccuracies or rail deflections. Its size and FKS format indicate a flange width, short length, and standard height, while the carbon steel CS construction provides durability and strength. The runner block is preload-free (pre-load class C) and belongs to the high accuracy class H. It comes without a ball chain for simplified design and maintenance, but it does include initial lubrication and preservation for immediate use. The roller bearing grease Dynalub ensures long-term performance with minimal maintenance requirements. This model boasts an extracompact design that allows for greater parallelism and height offsets in mounting bases. It operates quietly with low noise levels and features optimal return geometry for ball pickup and entry, contributing to its outstanding travel behavior. The B.RUNNER BLOCK SS is also noted for its excellent dynamic characteristics, making it suitable for various applications where precise linear motion is critical. This runner block can be used with all SNS ball guide rails from Bosch Rexroth, providing limitless interchangeability across different accuracy classes. Its design includes lube fittings with metal threads on all sides to facilitate easy lubrication. With a commitment to quality and performance, this Bosch Rexroth runner block represents a reliable component in any linear motion system where precision is paramount.