BALL RUNNER BLOCK RESIST NR KWD-030-FNS-C1-H-1

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The Bosch Rexroth B.RUNNER BLOCK NR KWD-030-FNS-C1-H-1 (R200171330) is a state-of-the-art ball runner block designed for linear motion applications requiring high rigidity, precision, and corrosion resistance. This model features a size 30 runner block body made of Resist NR, a corrosion-resistant steel compliant with DIN standards, ensuring durability and longevity in harsh environments. Its FNS format indicates a flanged width, normal length, and standard height configuration. The B.RUNNER BLOCK NR is engineered to deliver maximum precision due to its high accuracy class H and low preload class C. It comes without a ball chain but includes initial lubrication and preservation for maintenance-free operation over extended periods. The roller bearing grease Dynalub 510 is used for optimal performance. With an overall length of 90.7 mm and the ability to combine with guide rails of every accuracy level, this product offers versatility in installation and use. It boasts excellent dynamic characteristics with reduced frictional oscillations and low friction levels even under external load conditions. This model caters to applications that demand high torque load capacity and improved rigidity under lift-off and side loading due to its design featuring additional mounting screw holes at the center. It maintains high load ratings in all four main directions of loading and comes pre-lubricated from the factory for immediate use. The B.RUNNER BLOCK NR's dynamic load capacity C is determined based on a 100 km travel as per DIN ISO standards, ensuring reliable performance over time. It also has self-aligning capabilities for compensation of misalignments without the need for self-alignment mechanisms. In summary, the Bosch Rexroth B.RUNNER BLOCK NR KWD-030-FNS-C1-H-1 (R200171330) offers an advanced solution for linear motion systems where corrosion resistance, precision movement, long-term lubrication, high dynamic characteristics, torque load capacity, and rigidity are essential requirements.