17B57 System ankle joint

17B57
Reference number 17B57
Function Free motion ankle jonts
17B57 System ankle joint

The 17B57 system ankle joint is a free motion system and permits a range of motion of +/- 30° that can be filed in the foot stirrup.

Further characteristics at a glance:

  • Medial and lateral joints are straight.

17B57
Part Number 3C88-2
17B57 System ankle joint

The 17B57 system ankle joint is a free motion system and permits a range of motion of +/- 30° that can be filed in the foot stirrup.

Further characteristics at a glance:

  • Medial and lateral joints are straight.

Product information

Function Free motion ankle jonts
Product family System ankle joint
Recommended Fabrication Technique Joint bar/ Clamp Technique,
Lamination Resin Technique,
Prepeg Technique,
Thermoplastic Technique
Sizing chart
Model
17B57=16
17B57=16
17B57=20
17B57=20
Single joint 17A57=16 17A57=20
Head diameter 22 mm 24 mm
Length from joint centre 41  mm 41  mm
Clevis width 2.5 mm 3  mm
System width 16  mm 20  mm

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