LINEAR CARRIAGE MKK-065-ST-LSS-XX TL2

***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 LINEAR CARRIAGE MKK-065-ST-LSS-XX TL2 (R117300774) is a state-of-the-art, ready-to-install linear module designed for high precision and compactness. This product is part of the new MKXXXXNN generation, offering enhanced performance features while maintaining backward compatibility with previous series. It features an extremely compact aluminum profile with an integrated ball rail system, and carriages made of aluminum that can be equipped with either T-slots or threaded holes, including centering holes for precise alignment. The carriage is driven by a precision ball screw assembly (BASA) in a rolled design, available in tolerance grades T3 or T5 according to ISO standards, providing zero-clearance through a cylindrical single nut. The product also includes options for individual lubrication connections compatible with one-point lubrication systems. For protection and maintenance ease, the linear carriage comes with sealing strips—plastic for the MKK series and corrosion-resistant steel for others. An integrated measuring system (IMSA) offers advantages such as no need for additional space or mounting surfaces, eliminating measurement inaccuracies caused by parallelism offsets. The measuring components are fully integrated into the guide system which simplifies servicing as individual components like the runner block, scanner, and guide rail with scale can be replaced independently. For material pairing, there are two options: ALST which uses anodized aluminum for frame and end blocks along with antifriction bearing steel for other components; ALCR combines anodized aluminum with corrosion-resistant coatings on the steel parts. The LINEAR CARRIAGE MKK-065-ST-LSS-XX TL2 comes factory-lubricated (LSS), but other lubrication variants are available including LPG (corrosion prevention without initial lubrication), LCF (for liquid grease central lubrication systems), and LCO (for oil central lubrication systems). This linear module can achieve high positioning accuracy and repeatability along with high thrust forces due to its robust design featuring Rexroth Ball Rail System and Ball Screw Assembly. Attachments such as switches—proximity or mechanical—and cable management accessories are included within its comprehensive attachments accessories program. Additional structural features include end blocks for fixed or floating bearings, sealing strips specific to module types, carriage designs accommodating runner blocks, bellows cover options for certain series models, magnetic field sensors that attach directly to the profile body in newer generations without additional fixtures, motor mounts suitable for servo motors either via coupling or timing belt side drive configurations—all of which contribute to making this product highly adaptable to various application requirements while ensuring ease of use during installation and operation.