The Bosch Rexroth R162342320 high-rigidity ball rail slider, with the full model code KWD-045-SLS-C2-H-1, is a narrow ball rail slider belonging to Rexroth's Ball Rail Systems. Made of carbon steel (CS), it is designed for compact spaces and high-load applications.
Key Features of the R162342320 Ball Slider:
Compact Design: Narrow design suitable for applications with limited lateral space.
High Load Capacity: Extremely high load capacity and stiffness in all four main load directions.
Flexibility: Ball-free design, streamlined structure, and easy maintenance.
Compatibility: The slider is compatible with all SNS/SNO ball guides, and sliders and guides of different precision grades can be combined infinitely within their respective grades.
Universal Features: Equipped with a fully sealed system and threaded lubrication nozzles on all sides, supporting years of maintenance-free, long-lasting lubrication.
Due to its high rigidity, high precision, and high load-bearing capacity, R162349422 ball bearing slides are mainly used in the following industrial automation and machinery manufacturing industries:
1. CNC machine tools and metal processing industry
2. Laser technology and advanced manufacturing
3. Semiconductor, electronics, and microelectronics industry
4. Industrial robots and automated production lines
5. Precision measuring and testing instruments
6. Woodworking and plastics processing machinery
Item |
Specification |
Part Number |
R162342320 |
Ball Runner Type |
SLS |
Size |
45 |
Preload Class |
C2 |
Accuracy Class |
H |
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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