BALL RUNNER BLOCK HIGH-SPEED CARB. STEEL KWD-025-FNS-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 HS KWD-025-FNS-C2-P-1 (R200122290) is a high-speed ball runner block designed for linear motion applications requiring precision and speed. This runner block is part of the Ball Rail Systems product group, specifically tailored for dynamic and mechanical rigidity under various loading conditions. The KWD-025-FNS-C2-P-1 features a carbon steel CS body, with a size that ensures compatibility with size E profiled rail systems. It boasts an average preload (Preload class C) and precision accuracy class P, without the inclusion of a ball chain. The runner block has an overall length of . mm and supports maximum speeds due to its design, which includes ceramic balls that contribute to its low weight and high torque load capacity. The innovative design also ensures smooth and quiet operation with an optimally designed ball return system. It comes prelubricated from the factory with roller bearing grease Dynalub, ensuring long-term lubrication over several years. This model is self-aligning to compensate for misalignments and does not include self-alignment or a ball chain as standard. It features multiple lube fittings with metal threads on all sides for ease of maintenance, and it offers high load ratings in all four main directions of loading. Additionally, it has been engineered with a patented entry zone that significantly increases travel accuracy. With its robust construction and advanced design features, the B.RUNNER BLOCK HS KWD-025-FNS-C2-P-1 provides reliable performance in a variety of applications where high speed, low friction, precision movement, and long service life are essential. It is suitable for use in environments ranging from -...°C to ...°C for short periods; however, consultation is recommended for operations at negative temperatures.