Single Clamp Aluminum A1C Hubs

Part Number: 6A18-A1C

Quantity:
 
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Specifications
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  • Continuous Rated Torque: 180 in-lbs
  • Continuous Rated Torque : 20 Nm
  • Peak Rated Torque: 360 in-lbs
  • Peak Rated Torque : 40 Nm
  • Minimum Bore (E): 0.375 inches
  • Minimum Bore (E) : 8 mm
  • Maximum Bore (E): 1.000 inches
  • Maximum Bore (E) : 26 mm
  • Maximum Speed: 15,000 RPM
  • Torsional Stiffness: 1,800 In-lbs/degree
  • Torsional Stiffness : 11,650 Nm/rad
  • Parallel Misalignment: 0.004 inches
  • Parallel Misalignment : 0.10 mm
  • Angular Misalignment: 2 °
  • Axial Misalignment: 0.030 inches
  • Axial Misalignment : 0.8 mm
  • Weight at Max Bore: 0.44 lbs
  • Weight at Max Bore : 0.20 kg
  • Weight at Min Bore: 0.57 lbs
  • Weight at Min Bore : 0.26 kg
  • Inertia at Max Bore: 0.30 lb-in²
  • Inertia at Max Bore : 0.88 kg-cm²
  • Inertia at Min Bore: 0.32 lb-in²
  • Inertia at Min Bore : 0.95 kg-cm²
  • Outside Diameter (A): 2.09 inches
  • Outside Diameter (A) : 53.0 mm
  • Overall Length (L): 1.99 inches
  • Overall Length (L) : 50.5 mm
  • Hub Length (B): 0.886 inches
  • Hub Length (B) : 22.5 mm
  • Distance Between Shaft Ends (C): 0.22 inches
  • Distance Between Shaft Ends (C) : 5.5 mm
  • Inside Diameter of Disc-Pack (H): 0.79 inches
  • Inside Diameter of Disc-Pack (H) : 20.1 mm
  • Clamp Screw to Bore (R): 0.71 inches
  • Clamp Screw to Bore (R) : 18.0 mm
  • Clamp Screw to End of Hub (G): 0.29 inches
  • Clamp Screw to End of Hub (G) : 7.2 mm
  • Clamp Bolt Size (D): M6
  • Tightening Torque (D): 115 in-lbs
  • Tightening Torque (D) : 13 Nm

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Configuration
Bore Size D1
d1 Keyway Option
Bore Size D2