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Polycentric Knee Joint – 17K47

Part # Description  

Product information

The Ottobock Polycentric Knee Joint 17K47 has interchangeable stops that aid in limiting extension. The upper and lower can be easily embedded into laminates and thermoplastics.

  • Features Gear Drive
  • Free Motion Joint
  • Upper and Lower Bars are Curved and Notched

Specifications

  • Upper Length from Joint Center: 340mm
  • Lower Length from Joint Center: 300mm
  • Pivot Point Distance: 16mm (0.629 in)
  • Bar Width: 21mm
  • Bar Thickness: 2mm (0.0787 in)
  • Joint Thickness: 6mm
  • Material: Stainless Steel