BOSCH REXROTH
R106021220

***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-SET LSK-12-DD-NR (R106021220) is a comprehensive linear motion set designed for diverse applications requiring precise and smooth linear movement. This linear set includes a rust-resistant pillow block housing made of reinforced polyamide (PA), which provides a lightweight yet stable base for the system. It features a segmental linear bushing crafted from plastic, ensuring low friction and durability. The LSK-12-DD-NR is equipped with two interchangeable wiper seals that protect against contaminants while maintaining lubrication, thereby extending the product's lifespan. The radial clearance of the bushing is adjustable, allowing for fine-tuning to achieve zero-clearance for optimal performance. The set comes with a stainless steel bolt, washer, and nut for secure mounting. This linear set boasts an adjustable friction force and has been designed to minimize frictional drags under no radial load conditions, as indicated in the footnote regarding friction force FR. The dynamic load capacity C is specified as minimal due to variable loading orientations and directions. It operates efficiently within a maximum permissible ambient temperature range and can handle significant acceleration without compromise to its integrity. The LINEAR-SET LSK-12-DD-NR also features a breakaway force that describes the initial resistance encountered when starting motion from rest, which varies based on speed and lubrication conditions. Its static load rating C underlines its capacity to withstand stationary forces without movement. This Bosch Rexroth product falls under the category of closed-format linear bushings and shafts, providing users with a reliable guide type for their linear motion needs. With its specific size dimensions provided in the specifications, users can easily integrate this linear set into their systems, benefiting from its dynamic load capacity and efficient weight-to-performance ratio.