SUPER LINEAR BUSHING KBB-40-DD

***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 SUPER LINEAR BUSH KBB-40-DD (R067224040) is a high-performance linear bushing designed to meet demanding motion requirements with its steel bearing plates and machined ball guide grooves. This model ensures exceptionally smooth travel and an extended service life due to its optimized ball lead-in chamfers. It is characterized by its closed design without a self-alignment feature, which makes it suitable for applications where lower tipping forces are transferred along the axial direction. The KBB-40-DD supports high travel speeds up to a maximum dynamic load capacity, while also being capable of withstanding accelerations without compromising performance. This linear bushing incorporates integrated wiper seals that protect against contaminants, thereby maintaining system integrity and prolonging the lifespan of the component. The balls within the bushing are crafted from rolling bearing steel, ensuring durable and reliable operation. Notably, this model does not require initial lubrication, which simplifies installation and maintenance procedures. With its capability to operate within a wide temperature range, the KBB-40-DD remains versatile across various environmental conditions. It has been tested extensively to guarantee a long service life, demonstrating resilience over significant distances traveled without failure. The product's design includes attention to frictional forces and coefficients under different loads and lubrication states, providing users with critical performance data for optimal use. Bosch Rexroth's commitment to quality is evident in this product's construction; from the choice of materials like PA or POM for the ball retainer and outer sleeve to the precise engineering that goes into each unit. The SUPER LINEAR BUSH KBB-40-DD stands out as a robust solution for linear motion applications seeking both precision and durability in one package.