R166529420 KWD-025-FKS-C0-N-1 Linear Block CNC Machine Tool Ball Slide

The R166529420 KWD-025-FKS-C0-N-1 high-precision ball linear guide slider belongs to the Bosch Rexroth BSHR ball guide series. This slider adopts the FKS structural design (flange type, short type, standard height), featuring a compact structure, high rigidity, smooth operation, and high positioning accuracy. It is suitable for applications such as automated equipment, CNC machine tools, electronic manufacturing, and precision testing equipment.

R166529420 Ball Slider Mounting Structure Features

The R166529420 features a flange-type short slider structure, providing compact axial installation space, suitable for compact modules and small workstations with limited longitudinal length.

The bottom through-hole flange allows for screw tightening from both the top and bottom, enabling flexible upright/inverted installation.

The assembly height is 36mm, with moderate lateral dimensions, allowing for dense arrangement of multiple sliders without interference.

It is compatible with 25mm SNS/SNO standard guide rails, and sliders of the same specification are interchangeable.

R166529420 flange-type ball joint sliders are used in the following industrial fields:

Semiconductor and electronics manufacturing: control board manufacturing equipment and precision assembly lines.

Machine tool industry: auxiliary mechanisms for various cutting machine tools and forming and separating machine tools.

Automated material handling and logistics: due to its short-body design and smooth operation, it is often used in space-constrained handling tools, robotic arms, and linear modules.

Light industrial machinery: such as woodworking machinery (saws), textile machinery, and printing and paper handling equipment.