RS PRO Steel Extension Spring, 59mm x 8.5mm

  • RS Stock No. 751-916
  • Manufacturer RS PRO
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): GB
Product Details

Music Wire Extension Springs

Manufactured from high tensile strength piano/music wire, with a right-hand (clockwise) helix and looped ends.

Features and Benefits

Attached at both ends
Springs absorb and store energy
Create resistance to pulling force
Initial tension manipulation can achieve individual requirements
Wound to oppose extension

Applications:

Automotive interiors and exteriors
Garage door assemblies
Vise-grip pliers
Carburetors
Trampolines
Washing devices
Farm machinery

Standards

Materials to DIN17223 Class C or BS1408 CR3. Dimensions conform to DIN2097 Grade 2. Oiled finish.

RS PRO Steel Extension Spring, 59 mm x 8.5 mm

The Industrial Revolution has brought many useful parts that are still relevant and useful in the 21st century. One of them is Extension Spring, allowing day-to-day tasks to be efficient and safe.

Before you decide which Extension Spring is right for you (hook or loop type, initial tension parameters, material like stainless steel or steel, etc.), there are some key factors to be considered. Our brand brings you a wide variety and high-quality material type, so that you can purchase with confidence.

Today, we are proudly introducing our own branded RS PRO Extension Spring, knows as Tension Spring, manufactured from high tensile strength piano/music, with a right-hand (clockwise) helix and looped ends.

Their uniqueness lies in an ability to absorb and store energy, providing resistance to a pulling force. Our side hook Spring provides initial tension of 62.8 N whereas the spring rate gives 1.35 N / mm allowing the maximum extended length of 98.6 mm.

Taking control seriously in selecting, testing and approving Extension Springs is our priority to bring you the full potential for your BIG or small project.

Features and Benefits

  • Each end of the Spring Wire has a side hook

  • The Spring absorb and store energy

  • The Extension Spring creates excellent resistance to pulling force

  • Initial tension manipulation can achieve individual requirements

  • Wound to oppose the extension

  • The Spring free length of 59 mm with a maximum extended length of 98.6 mm

Applications

Extension Springs have their place in commercial and domestic use, such as:

  • Robotics

  • Automotive Interiors and exteriors

  • Garage door assemblies

  • vice-grip pliers

  • Lever mechanisms

    • Carburettors

    • Trampoline

    • Washing devices

    • Farm machinery

    • Toys for children

    • Window screens

    • Pool cover tension springs

    • Tension Springs for sofa beds

    • Upholstery Tension Springs

    Frequently asked questions

    What is the approximate life expectancy for typical Extension Spring?

    Like anything else, Extension Springs have their life limits, which is usually between 7 up to 9 years.

    Why RS PRO?

    RS PRO is our own-brand range of great-value products. Each part of every RS PRO product is stringently tested against demanding industry standards. We give it our seal of approval only when we're confident of exceptional quality. That's why RS PRO is trusted by engineers worldwide.

    Standards

    Materials to DIN17223 Class C or BS1408 CR3. Dimensions conform to DIN2097 Grade 2. Oiled finish.

    Specifications
    Attribute Value
    Material Steel
    Free Length 59mm
    Maximum Extended Length 98.6mm
    Outside Diameter 8.5mm
    Wire Diameter 1.2mm
    Initial Tension 62.8N
    Spring Rate 1.35N/mm
    880 In Global stock for delivery within 4 - 6 working days
    Price Each (In a Pack of 10)
    Was MYR8.845
    MYR 0.865
    units
    Per unit
    Per Pack*
    10 +
    MYR0.865
    MYR8.65
    *price indicative
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