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Bosch Rexroth R166329360 B.RUNNER BLOCK CR KWC-025-FKN-C0-H-2
MODEL R166329360
$293.09 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: Yes
Accuracy class
H - Highly accurate
Ball chain
Without ball chain (standard)
Dimension A (profiled rail systems) [mm]
73
Dimension A1 (profiled rail systems) [mm]
36.5
Dimension A2 (profiled rail systems) [mm]
23
Dimension A3 (profiled rail systems) [mm]
25
Dimension B (profiled rail systems) [mm]
62
Dimension B tolerance (profiled rail systems) [mm]
+0.5
Dimension B1 [mm]
38.6
Dimension E1 [mm]
60
Dimension E8 (profiled rail systems) [mm]
38.3
Dimension E9 (profiled rail systems) [mm]
8.5
Dimension H [mm]
33.0
Dimension H1 (profiled rail systems) [mm]
26.5
Dimension H2 with cover strip (profiled rail systems) [mm]
24.45
Dimension H2 without cover strip (profiled rail systems) [mm]
24.25
Dimension K1 (profiled rail systems) [mm]
24.5
Dimension K2 (profiled rail systems) [mm]
25
Dimension K3 (profiled rail systems) [mm]
4.1
Dimension K4 (profiled rail systems) [mm]
4.1
Dimension N1 (profiled rail systems) [mm]
9.3
Dimension N6 (profiled rail systems) [mm]
15.2
Dimension N6 tolerance (profiled rail systems) [mm]
±0.5
Dimension S1 (profiled rail systems) [mm]
6.7
Dimension S2 (profiled rail systems)
M8
Dimension S5 (profiled rail system) [mm]
7
Dimension S9
M3x5 mm
Dimension S9 lead [mm]
5
Dimension S9 thread diameter (profiled rail systems)
M3
Dimension T1 min [mm]
13
Dimension V1 [mm]
7.5
Dynamic load capacity C100 [N]
19800.0
Dynamic load capacity C50 [N]
24900.0
Dynamic longitudinal moment load capacity ML100 [Nm]
130.0
Dynamic longitudinal moment load capacity ML50 [Nm]
160.0
Dynamic torsional moment load capacity Mt100 [Nm]
280.0
Dynamic torsional moment load capacity Mt50 [Nm]
350.0
Format
FKN - flange, short, low
Height of runner block [mm]
26.5
Height runner block with guide rail [mm]
33.0
Length of runner block [mm]
62.0
Lubrication
Preserved
Material (profiled rail systems)
Hard chrome plated
Maximum acceleration rate amax [m/s²]
250.0
Maximum permissible linear speed vmax [m/s]
3.0
Model
High-precision ball runner block
Nominal size [mm]
25
Pitch T guide rail [mm]
60
Preload class
C0 - Without preload (clearance)
Seal
SS - Standard seal
Self-aligning for compensation of misalignments
Without self-alignment
Static load capacity C0 [N]
21200.0
Static longitudinal moment load capacity ML0 [Nm]
140
Static torsional moment load capacity Mt0 [Nm]
300
Version
Ball rail system
Width of runner block [mm]
73.0
The ball runner block is highly precise and corrosion-resistant thanks to its Resist CR coating. Additionally, it is characterized by the following product features:
Size 25
Format FKN: Width = flange, length = short, height = low
Runner block body made of unalloyed steel CS, matte-silver, hard chrome plated
Preload class C0: Preload-free
Accuracy class H: High
Without ball chain
Preserved
Without initial lubrication
Without attachment element, left (front reference edge)
Without attachment element, right (front reference edge)
45° angular lube nipples loosely attached.
Runner block body in standard version
Overall length of the runner block = 62.0 mm
Interchangeability: The runner block and the guide rails can be combined with each other with every accuracy.
- Area of application: For cases of restricted space avialability in the upward and longitudinal direction
- Maximum precision
- Significantly reduced frictional oscillations and low friction force level, particularly under external load
- Ball runner block body or ball guide rail made of steel with corrosion resistant coating, matte-silver finish, hard chrome plated
- Patented entry zone increases the travel accuracy up to a factor of six
- Long-term lubrication is possible over several years
- Excellent dynamic characteristics
- End-face fastening thread for all attachments
- Low noise level and outstanding travel behavior
- Ball runner block pre-lubricated at the factory
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