The R162312820 ball slider is a high-precision, high-rigidity ball slider from Bosch Rexroth's SLS series, model code KWD-015-FLS-C2-X-1. It is commonly used in linear motion systems with stringent requirements for positioning accuracy and load capacity. The narrow, long ball slider R162312820 features a average preload (C1) and accuracy extra precision (XP) design, with a CS steel body, providing high rigidity and high load capacity.
Item |
Specification |
Part Number |
R162314920 |
Ball Runner Type |
SLS |
Size |
15 |
Preload Class |
C0 |
Accuracy Class |
N |
Sealing |
SS – Standard Seal |
Ball Chain |
Without Ball Chain |
Guide Block Width [mm] |
34 |
Guide Block Length [mm] |
53.6 |
Guide Block Height [mm] |
19.90 |
Guide Block Height with Rail [mm] |
24 |
Mass [kg] |
0.20 |
Rated Dynamic Load [N] |
12800 |
Rated Static Load [N] |
18400 |
Rated Dynamic Torque Load [Nm] |
120 |
Rated Static Torque Load [Nm] |
180 |

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