BALL RUNNER BLOCK RESIST CR KWC-065-SLS-C0-H-2

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The Bosch Rexroth B.RUNNER BLOCK CR KWC-065-SLS-C0-H-2 (R162369360) is a high-precision ball runner block designed for heavy-duty applications, where maximum rigidity and load-bearing capacity are essential. This product features a slimline width, long length, and standard height format (SLS), with an unalloyed steel CS body that has been matt silver hard chrome plated for exceptional corrosion resistance. The B.RUNNER BLOCK CR is preload-free (preload class C) and offers high accuracy (accuracy class H), ensuring precise motion control without the need for initial lubrication or a ball chain. This runner block's design incorporates angular lube nipples loosely attached, facilitating long-term lubrication over several years. It operates within a permissible ambient temperature range of -... to ... degrees Celsius and boasts a dynamic load capacity C based on DIN ISO standards for 100 km travel. The friction coefficient is minimized between 0.01 to 0.02 without the friction of the seal, contributing to smooth and quiet operation. The Bosch Rexroth B.RUNNER BLOCK CR is self-aligning to compensate for any misalignments and does not include a ball chain as standard. Its optimized entry-zone geometry and high number of balls reduce elastic deflection variation, enhancing performance consistency. Suitable for restricted spaces in transverse directions, this runner block can be interchangeably combined with guide rails of every accuracy level. It excels in heavy machine construction environments due to its robust build and corrosion-resistant coating. The overall length of the runner block is . mm, making it versatile for various linear motion system configurations within industrial settings.