R165311220 SLS Type Ball Block REXROTH High Rigidity Ball Slider

The Bosch Rexroth R165311220 ball slider is a narrow, long ball slider in size 15. It features a carbon steel construction, accuracy precision (P), low preload (C1), and a design without a ball chain, achieving high rigidity, low friction, and heavy load capacity. It is suitable for high-precision, high-load linear motion applications.

• Interchangeability with ball guide systems
• Optional integrated wear-free sensing measurement system
• Various accessories
• Top mounts can be bolted on from the top and bottom of the ball slide
• Increased stiffness under lifting and lateral loads by additional bolts secured in two holes in the center of the ball slide
• All accessories are equipped with end-face fastening threads
• High stiffness in all load directions - suitable for applications with only one slide per track
• Integrated fully sealed
• High torque load capacity
• Optimized inlet geometry and a large number of balls minimize changes in elastic deflection
• Smooth, noiseless operation due to optimized ball and ball chain return and guidance design
• Various preload levels