BALL RUNNER BLOCK CARBON STEEL KWD-045-FLS-C0-H-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-045-FLS-C0-H-1 (R165349320) is a high-precision ball runner block designed for linear motion applications requiring exceptional rigidity and accuracy. This model features a size of 45, with an FLS format indicating its flange width, long length, and standard height. The runner block body is constructed from unalloyed steel CS and boasts a high accuracy class H. It is preload-free, belonging to preload class C, ensuring smooth motion without pre-tension. The B.RUNNER BLOCK CS KWD-045-FLS-C0-H-1 does not include a ball chain and comes with initial lubrication and preservation for maintenance-free operation over several years. The roller bearing grease used is Dynalub, which contributes to the unit's longevity and performance. This model does not have attachment elements on either front reference edge but does include a straight lube connection that is loosely attached. Notably, the runner block's overall length is tailored for maximum precision while allowing interchangeability with guide rails of every accuracy level. It can withstand significant external loads with reduced frictional oscillations and maintains low friction levels even under such conditions. Dynamic characteristics are excellent due to the patented entry zone that can enhance travel accuracy by up to six times. The unit's design ensures high torque load capacity, with various preload classes available to suit different application needs. The rigidity in all loading directions allows for usage with only one runner block per rail if necessary. Additional mounting screw holes at the center of the block improve rigidity under liftoff and side loading conditions. For applications demanding precise measurements, an optional integrated inductive measuring system can be added without wear concerns. Attachments can be mounted from both above and below the runner block, offering flexibility in design integration. Furthermore, this model is compatible with all SN/SNO ball guide rails and maintains high load ratings in all four main loading directions. In summary, the Bosch Rexroth B.RUNNER BLOCK CS KWD-045-FLS-C0-H-1 (R165349320) provides maximum precision, durability, and versatility for demanding linear motion applications where rigidity and accuracy are paramount.