BALL RUNNER BLOCK CARBON STEEL KWD-025-SNH-C2-P-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-025-SNH-C2-P-1 (R162122220) is a high-precision ball runner block designed for linear motion applications where space is limited in the transverse direction, and high rigidity is required. This runner block features a slimline width, normal length, and high height format (SNH), constructed from unalloyed steel CS. It offers medium preload (class C) and precision accuracy (class P), ensuring smooth and accurate movement without the use of a ball chain. The product boasts an innovative design that includes a patented entry zone, enhancing travel accuracy by up to six times compared to conventional systems. Its dynamic load capacity and torque load capacity are optimized for heavy-duty use, allowing for single runner block applications per rail due to its exceptional rigidity in all load directions. The B.RUNNER BLOCK CS KWD-025-SNH-C2-P-1 provides excellent dynamic characteristics while maintaining low frictional oscillations and force levels, even under external loads. Designed for interchangeability, this ball runner block can be combined with any guide rails within the same accuracy class, facilitating versatile configurations in various setups. Long-term lubrication capabilities extend maintenance intervals significantly. The product comes prelubricated from the factory with Dynalub grease for immediate use. Additional features include endface fastening threads compatible with various attachments, multiple preload classes to choose from based on application needs, and compatibility with all SN/SNO ball guide rails. The smooth operation is achieved through an optimally designed ball return system that ensures quiet running. This Bosch Rexroth runner block is well-suited for applications demanding maximum precision and rigidity while accommodating misalignments without self-alignment features. It's an ideal choice for sophisticated linear motion systems where performance and durability are critical.