R162342820 is a Bosch Rexroth SLS linear guide slider (Ball Runner Block), which belongs to the ball guide system.
SLS sliders refer to ball or roller sliders with SLS (Slimline, Long, Standard-height) structural features. They belong to high-precision, high-speed guide rail systems, characterized by narrow width, long length, and standard height, and are widely used in applications where there is limited installation space laterally.
Key Technical Features of SLS Ball Slider:
High Precision and High Speed: Designed for high-precision applications and capable of achieving very high linear speeds.
Narrow Design: Specifically designed for applications with limited lateral space, saving space.
Long Life and Low Friction: Utilizes an advanced sealing and lubrication system, significantly reducing friction fluctuations, making it particularly suitable for high-speed applications.
Multiple Materials: Available in carbon steel (CS) for general environments or corrosion-resistant steel (NR) for special applications.
Application Scenarios
Rexroth SLS sliders are commonly used in automated machinery, machine tools, semiconductor manufacturing equipment, packaging machinery, and other fields requiring high-speed, high-precision linear motion.
Item |
Specification |
Part Number |
R162342820 |
Ball Runner Type |
SLS |
Size |
45 |
Preload Class |
C2 |
Accuracy Class |
XP |
Sealing |
SS – Standard Seal |
Ball Chain |
Without Ball Chain |
Guide Block Width [mm] |
86 |
Guide Block Length [mm] |
174.1 |
Guide Block Height [mm] |
50.30 |
Guide Block Height with Rail [mm] |
60 |
Mass [kg] |
3.20 |
Rated Dynamic Load [N] |
111000 |
Rated Static Load [N] |
190000 |
Rated Dynamic Torque Load [Nm] |
3010 |
Rated Static Torque Load [Nm] |
5120 |

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