BALL RUNNER BLOCK RESIST CR KWC-055-SLS-C1-H-2

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The Bosch Rexroth B.RUNNER BLOCK CR KWC-055-SLS-C1-H-2 (R162351360) is a high precision, corrosion-resistant ball runner block designed for linear motion applications that require a compact and robust guide system. This runner block boasts a Resist CR coating, ensuring durability and resistance to harsh environments. Its slimline width, long length, and standard height configuration (SLS) accommodate restricted space in the transverse direction while providing heavy-duty performance suitable for heavy machine construction. The runner block is made from unalloyed steel CS with a matte silver hard chrome plating, contributing to its high load-bearing capacity and maximum rigidity in all load directions. It features a low preload class C and high accuracy class H, ensuring precise movement without the use of a ball chain. The lack of initial lubrication offers flexibility for users to apply their lubricant of choice based on specific application needs. With an overall length of . mm, the B.RUNNER BLOCK CR KWC-055-SLS-C1-H-2 allows for interchangeability with guide rails across various accuracy classes. The optimized ball return design and entry-zone geometry ensure smooth and quiet operation while minimizing elastic deflection variations. This Bosch Rexroth runner block is ideal for long-term applications due to its potential for several years of lubrication without maintenance. It can withstand a wide temperature range from minimum ... to maximum ... degrees Celsius for short periods. The dynamic load capacity C and torsional moment load capacity Mt are determined according to DIN ISO standards over a 100,000 m travel distance. Overall, the B.RUNNER BLOCK CR KWC-055-SLS-C1-H-2 provides exceptional performance with its specialized coating, precision engineering, and compatibility with E profiled rail systems among others within Bosch Rexroth's comprehensive range of linear motion products.