R162471320 Bosch Rexroth Linear Guideway Runner Block
This is Ball Rail System Standard Ball Runner Blocks, steel, SLH, Type R162471320, also known as: 10130700, R162471320SLHC1H1, REXKWD-030, KWD-030REX, REXROTHKWD-030, KWD-030REXROTH.
Area of application: For restricted space in transverse direction and high rigidity requirements
Higher rigidity than SLS
Significantly reduced frictional oscillations and low friction level, particularly under external load
Patented entry zone increases the travel accuracy up to a factor of six
R162471320 technical specification:
SLH - slim, long, high
Without ball chain
Material (profiled rail systems)
C1 moderate preload
H - Highly accurate
Self-aligning for compensation of misalignments
Length of runner block [mm]
Width of runner block [mm]
Height of runner block with guide rail [mm]
Dynamic load capacity C [N]
Footnote dynamic load capacity C
The calculation of the dynamic load ratings and load moments is based on a stroke length of 100,000 m as per DIN ISO 14728-1. However, often only 50,000 m is actually stipulated. For comparison: Multiply the values C,Mt and ML from the table by 1.26.
Dynamic torsional moment load capacity Mt [Nm]
Dynamic longitudinal moment load capacity ML [Nm]
Static longitudinal moment load capacity ML0 [Nm]
Static torsional moment load capacity Mt0 [Nm]
Max. acceleration amax [m/s虏]
SS - Standard seal
Static load rating C0 [N]
Permissible ambient temperature
-10 °C ... +80 °C
Friction coefficient 渭
0,002 ... 0,003
Pitch T guide rail [mm]
Height of runner block
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