R205E49420
KWE-045-SNH-C0-N-1

R205E49420
  • Availability: 1 week
  • Weight: 3.03 KG
  • Part number: R205E49420
  • Manufacturer: Bosch Rexroth

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R205E49420
Physical size and weight
Net weight 3.03 kg
Width of runner block 86 mm
Length of runner block 137.5 mm
Height of runner block 60.3 mm
Height runner block with guide rail 70 mm
Dimension S9 thread diameter (profiled rail systems) M3
Height of guide rail H2 33 mm
Other properties
Version Ball rail system
Nominal size 45
Format SNH - slimline, normal, high
Model Compact Line ball runner block
Preload class C0 - Without preload (clearance)
Accuracy class N - Normal
Seal SS - Standard seal
Ball chain Without ball chain (standard)
Lubrication Pre-lubricated, preserved
Maximum acceleration rate amax 500 m/s²
Maximum permissible linear speed vmax 5 m/s
Permissible ambient temperature (min. ... max.) -10 °C ... +80 °C
Note: permissible ambient temperature (min. ... max.) 100°C admissible for a short time.
Friction coefficient μ 0.002 ... 0.003
Note: friction coefficient μ Friction coefficient µ without seal friction
Dynamic load capacity C50 78100 N
Note: dynamic load capacity C50 Dynamic load capacities and load moments are based on a travel of 50,000 m according to DIN ISO 14728-1.
Dynamic load capacity C100 62000 N
Note: dynamic load capacity C100 Dynamic load capacities and load moments are based on a travel of 100,000 m according to DIN ISO 14728-1.
Static load capacity C0 83000 N
Dynamic torsional moment load capacity Mt50 1790 Nm
Note: Dynamic torsional moment load capacity Mt50 Dynamic load capacities and load moments are based on a travel of 50,000 m according to DIN ISO 14728-1.
Dynamic torsional moment load capacity Mt100 1420 Nm
Note: Dynamic torsional moment load capacity Mt100 Dynamic load capacities and load moments are based on a travel of 100,000 m according to DIN ISO 14728-1.
Static torsional moment load capacity Mt0 1930 Nm
Dynamic longitudinal moment load capacity ML50 1320 Nm
Note: Dynamic longitudinal moment load capacity ML50 Dynamic load capacities and load moments are based on a travel of 50,000 m according to DIN ISO 14728-1.
Dynamic longitudinal moment load capacity ML100 1050 Nm
Note: Dynamic longitudinal moment load capacity ML100 Dynamic load capacities and load moments are based on a travel of 100,000 m according to DIN ISO 14728-1.
Static longitudinal moment load capacity ML0 1420 Nm
Pitch T guide rail 105 mm
Dimension A (profiled rail systems) 86 mm
Dimension A1 (profiled rail systems) 43 mm
Dimension A2 (profiled rail systems) 45 mm
Dimension A3 (profiled rail systems) 20.5 mm
Dimension B (profiled rail systems) 137.5 mm
Dimension B tolerance (profiled rail systems) + 0.5
Dimension B1 97 mm
Dimension E1 60 mm
Dimension E2 60 mm
Dimension E8 (profiled rail systems) 61 mm
Dimension E9 (profiled rail systems) 29.5 mm
Dimension H 70 mm
Dimension H1 (profiled rail systems) 60.3
Dimension H2 (profiled rail systems) 33 mm
Dimension K1 (profiled rail systems) 27.3 mm
Dimension K2 (profiled rail systems) 29.5 mm
Dimension K3 (profiled rail systems) 20.5 mm
Dimension K4 (profiled rail systems) 20.5 mm
Dimension N3 (profiled rail systems) 18 mm
Dimension N6 (profiled rail systems) 17 mm
Dimension N6 tolerance (profiled rail systems) ± 0.5
Dimension S2 (profiled rail systems) M10
Dimension S5 (profiled rail system) 14 mm
Dimension S9 M3x6.5 mm
Dimension S9 lead 6.5 mm
Dimension T 105 mm
Dimension T1 min 18 mm
Dimension V1 10 mm
Description

The Compact Line ball runner block is precise and characterized by the following product features: Size 45 Format SNH - slimline, normal, high Runner block body made of unalloyed steel CS Preload class C0: without preload (clearance) Accuracy class N: Standard Without ball chain With initial lubrication and preservation Runner block body in standard version Overall length of the runner block = 137.5 mm Interchangeability: The runner block and the guide rails can be combined with each other with every accuracy.

Features
  • Area of application: For restricted space in the transverse direction and high rigidity requirements
  • Load capacity: High
  • Higher rigidity than SNS
CAD (4)
File kwe_045_snh.igs (ALL)
File R205E_SNH_45.dxf (ALL)
File R205E_SNH_45.dwg (ALL)
File kwe_045_snh.stp (ALL)
Manual (1)
PDF R205E49420 (EN)
Catalog (1)
PDF Ball rail systems Compact Line BSCL (EN)