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RS PRO Steel Extension Spring, 105 mm Free Length x 15 mm Outside Diameter, Initial Tension 57.1 N, Spring Rate 0.26 751-938

Category Extension Springs Brand RS PRO Condition New

Specifications

Country of Origin United Kingdom
Brand RS PRO
Material Steel
Model 751-938
Outside diameter 15mm
Wire Diameter 1.4mm
Standards/Approvals BS 1408 CR3, RoHS, DIN 17223
Free Length 105mm
Spring Rate 0.26N/mm
Maximum Extended Length 292mm
Initial Tension 57.1N

Key Features

  • The spring is manufactured from high-quality steel material ensuring durability and performance.
  • Initial tension of 57.1 N provides reliable resistance to pulling forces.
  • Spring rate of 0.26 N/mm allows controlled extension up to 292 mm maximum length.
  • Side-hook ends enable easy installation in various mechanical assemblies.
  • Conforms to standards BS 1408 CR3, RoHS, and DIN 17223 for quality assurance.
  • Made in the United Kingdom with precision engineering for industrial use.
  • Ideal for applications in robotics, automotive, garage doors, farm machinery, and upholstery.
  • Provides excellent energy absorption and resistance to tension forces.

Product Description

RS PRO 751-938 Steel Extension Spring is engineered for industrial and mechanical applications requiring reliable tension resistance. This extension spring features a free length of 105 mm and an outside diameter of 15 mm, manufactured from durable steel to ensure high tensile strength and long service life.

The spring provides an initial tension force of 57.1 N and a spring rate of 0.26 N/mm, allowing it to extend safely up to a maximum length of 292 mm without deformation. Each end of the spring wire is formed with a side hook to facilitate easy attachment and optimal performance in assemblies.

Designed according to recognized standards including BS 1408 CR3, RoHS compliance, and DIN 17223, this spring meets rigorous quality requirements. It is manufactured in the United Kingdom to deliver consistent performance for various industrial fields.

Extension springs like this are widely used in robotics, automotive interiors and exteriors, garage door mechanisms, vice-grip pliers, lever mechanisms, trampoline equipment, washing devices, farm machinery, children’s toys, window screens, pool cover tension mechanisms, sofa bed support, and upholstery tensioning.

The RS PRO steel extension spring absorbs and stores energy effectively, providing strong resistance against pulling forces which ensures safety and reliability in operation. Its design offers high fatigue resistance, making it suitable for repeated mechanical cycles.

The spring is manufactured from high-quality steel material ensuring durability and performance. Initial tension of 57.1 N provides reliable resistance to pulling forces. Spring rate of 0.26 N/mm allows controlled extension up to 292 mm maximum length.

Side-hook ends enable easy installation in various mechanical assemblies. Conforms to standards BS 1408 CR3, RoHS, and DIN 17223 for quality assurance. Made in the United Kingdom with precision engineering for industrial use.

Ideal for applications in robotics, automotive, garage doors, farm machinery, and upholstery. Provides excellent energy absorption and resistance to tension forces. Explore more RS PRO industrial fasteners and Extension Springs at EnvMart to find optimal solutions for your mechanical and manufacturing project needs.

RS PRO Steel Extension Spring, 105 mm Free Length x 15 mm Outside Diameter, Initial Tension 57.1 N, Spring Rate 0.26 751-938
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Frequently Asked Questions

The free length of this extension spring is 105 mm.

This model can extend safely up to a maximum length of 292 mm without deformation.

The initial tension of this spring is 57.1 N, providing reliable resistance to pulling forces.

The spring rate for this model is 0.26 N/mm, allowing controlled extension.

The outside diameter of the spring is 15 mm, and the wire diameter is 1.4 mm.

It conforms to standards BS 1408 CR3, RoHS, and DIN 17223 for quality assurance.

This extension spring is manufactured in the United Kingdom.

It is ideal for applications in robotics, automotive, garage doors, farm machinery, and upholstery.

The spring features side-hook ends that enable easy installation in various mechanical assemblies.

This extension spring is made from high-quality steel material.

The spring provides excellent energy absorption and resistance to tension forces, ensuring effective performance.

The spring rate of 0.26 N/mm allows for controlled extension, making it suitable for various mechanical applications.

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