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Stability Chair Spring Package

Stability Chair Spring Package
Stability Chair Spring Package
Stability Chair Spring Package 0.0 0 Be the first to add a review
SKU : ST05060
$255.00 CAD
$255.00 CAD
 

This replacement Spring Package for Merrithew Stability Chairs includes 2 Heavy Chair Springs (red) and 2 Light Chair Springs (blue). Our springs are nickel-plated and heat-treated to protect the base material of the spring to ensure consistent tension throughout demanding studio use.

Spring performance
  • Springs are built to withstand vigorous use in professional or commercial environments
  • To maintain performance and warranty, springs require replacement every two years
Heavy springs resistance details
  • Overall length of the spring is 18.6 in with an initial tension of 14.8 lbs (load required to open the coils without extension)
  • Spring rate of 3.9 lb/inch (load required to extend spring every inch after the initial tension is applied)
Light springs resistance details
  • Overall length of the spring is 18.63 in with an initial tension of 14.75 lbs (load required to open the coils without extension)
  • Spring rate of 3.888 lb/inch (load required to extend spring every inch after the initial tension is applied)
Spring dimensions
Length18 in45.7 cm
Coil Diameter1.2 in30 mm
2 year

For our full equipment warranty, please see our warranty terms and conditions.

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