BALL RUNNER BLOCK CARBON STEEL KWD-030-SNH-C3-X-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-030-SNH-C3-X-1 (R162173820) is a highly precise ball runner block designed for linear motion applications requiring compactness, high rigidity, and superior accuracy. This runner block is part of the Ball Rail Systems product group and is specifically engineered to provide smooth, quiet operation and long-term lubrication capabilities. With its size and slimline width, normal length, and high height format (SNH), it is suitable for environments with limited space in the transverse direction. The runner block body is made from unalloyed steel CS and features a high preload class C, which contributes to its high rigidity. The accuracy class XP denotes its extra precision construction. Notably, this model does not include a ball chain but comes pre-lubricated with Roller bearing grease Dynalub for immediate use. It boasts a straight lube connection that's loosely attached and an endface fastening thread for various attachments. The patented entry zone of the runner block significantly enhances travel accuracy by up to six times compared to standard models. This product can be used on all SN/SNO ball guide rails due to its limitless interchangeability within each accuracy class. The B.RUNNER BLOCK CS KWD-030-SNH-C3-X-1 has been designed without attachment elements on both front reference edges and has an overall length of . mm. It offers different preload classes, excellent dynamic characteristics, and can handle maximum permissible linear speeds vmax efficiently. Its static load rating C0 and dynamic load capacity C are based on DIN ISO standards, ensuring reliability in various industrial applications. Furthermore, the product includes standard SS seals that protect against contaminants while maintaining low friction during operation. For specific environments with more challenging requirements, additional sealing options such as low-friction seal LS, double-lip seal DS, FKM seal, and cover plate wipers are available as accessories for enhanced protection during servicing or extreme conditions. In summary, the Bosch Rexroth B.RUNNER BLOCK CS KWD-030-SNH-C3-X-1 (R162173820) represents a versatile solution for high precision linear motion applications where space is constrained but performance cannot be compromised.