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Bosch Rexroth R162142420 B.RUNNER BLOCK CS KWD-045-SNH-C2-N-1
MODEL R162142420
$332.71 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: Yes
Accuracy class
N - Normal
Ball chain
Without ball chain (standard)
Dimension A (profiled rail systems) [mm]
86
Dimension B (profiled rail systems) [mm]
137.6
Dimension B1 [mm]
97
Dimension H [mm]
70.0
Dimension T1 min [mm]
18
Dynamic load capacity C100 [N]
86400.0
Dynamic load capacity C50 [N]
109000.0
Dynamic longitudinal moment load capacity ML100 [Nm]
1540.0
Dynamic longitudinal moment load capacity ML50 [Nm]
1940.0
Dynamic torsional moment load capacity Mt100 [Nm]
2330.0
Dynamic torsional moment load capacity Mt50 [Nm]
2940.0
Format
SNH - slimline, normal, high
Height of runner block [mm]
60.3
Height runner block with guide rail [mm]
70.0
Length of runner block [mm]
137.6
Lubrication
Pre-lubricated, preserved
Material (profiled rail systems)
Carbon steel
Maximum acceleration rate amax [m/s²]
500.0
Maximum permissible linear speed vmax [m/s]
5.0
Model
High-precision ball runner block
Nominal size [mm]
45
Pitch T guide rail [mm]
105
Preload class
C2 - Medium preload
Seal
SS - Standard seal
Self-aligning for compensation of misalignments
Without self-alignment
Static load capacity C0 [N]
132000.0
Static longitudinal moment load capacity ML0 [Nm]
2350
Static torsional moment load capacity Mt0 [Nm]
3560
Width of runner block [mm]
86.0
The ball runner block is highly precise and characterized by the following product features:
Size 45
Format SNH: Width = slimline, length = normal, height = high
Runner block body made of unalloyed steel CS
Preload class C2: Medium preload
Accuracy class N: Normal
Without ball chain
With initial lubrication and preservation
Roller bearing grease Dynalub 510
Without attachment element, left (front reference edge)
Without attachment element, right (front reference edge)
Straight lube connection loosely attached.
Runner block body in standard version
Overall length of the runner block = 137.6 mm
Interchangeability: The runner block and the guide rails can be combined with each other with every accuracy.
- Area of application: For restricted space in the transverse direction and high rigidity requirements
- Higher rigidity than SNS
- Significantly reduced frictional oscillations and low friction force level, particularly under external load
- Maximum precision
- Patented entry zone increases the travel accuracy up to a factor of six
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