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Best Constant Force Springs - Buying Guide

Last Updated: 07/20/2019

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Bestselling Constant Force Springs on Amazon

  1. SUS301 Constant Force Spring Load 1.1 lbs ID 0.54",OD 0.68",Material Thickness 0.006",Material Widen...
  2. SUS301 CONSTANT FORCE SPRING LOAD 8.82 lbs ID 1.17",OD 1.49",TOTAL LENGTH 39.37",EXTANDED LENGTH 33"...
  3. Associated Spring Raymond CFS-35 Stainless Steel Constant-Force Spring .010 x .68 (A x B), Load - 3....
  4. Constant Force Spring, 301 Stainless Steel, Inch, 2500 Cycle Life, 30" Extended Length, 0.625" Width...
  5. Constant Force Spring, 301 Stainless Steel, Inch, 4000 Cycle Life, 26" Extended Length, 0.5" Width, ...
  6. Constant Force Spring, 301 Stainless Steel, Inch, 4000 Cycle Life, 43" Extended Length, 1" Width, 1....
  7. Constant Force Spring, 301 Stainless Steel, Inch, 2500 Cycle Life, 15" Extended Length, 0.187" Width...
  8. Constant Force Spring, 301 Stainless Steel, Inch, 25000 Cycle Life, 35" Extended Length, 0.63" Width...
  9. Constant Force Spring, 301 Stainless Steel, Inch, 4000 Cycle Life, 15" Extended Length, 0.25" Width,...
  10. SUS301 Constant Force Spring Load 4.12 lbs ID 0.73",OD 0.96",Total Length 29.02",EXTANDED Length 24....

  #1

Constant Force Spring, 301 Stainless Steel, Inch, 4000 Cycle Life, 26" Extended Length, 0.5" Width, 0.59" ID, 0.75" OD, 0.131" End Hole Diameter, 1.62lbs/in Load Capacity (Pack of 5)

Model: CF026-0162   |    Mpn: CF026-0162   |    PartNumber: CF026-0162   |   Asin: B0085ZXDWO

Constant-force springs are a special variety of extension springs. They consist of a spiral of strip material with built-in curvature so that each turn of the strip wraps tightly on its inner neighbor. The strip can then be extended, with the inherent stress resisting the loading force, but at a nearly constant rate. In a typical application, the spring is mounted on a drum, and the free end attached to a loading force, such as in a counterbalance application. Or, the relationship can be reversed. These springs can be used in tandem or back-to-back to multiply the load capacity.

Features

Brand: Small Parts   |   Manufacturer: Associated Spring Raymond

Package Dimensions: 0.8 x 4 x 6.6 inches (2.0 x 10.2 x 16.8 cm)

Amazon Price: $62.37 | as of 07/20/2019(8:21am pst)
Availibility: Usually ships in 24 hours
List Price: $62.37

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  #2

Constant Force Spring, 301 Stainless Steel, Inch, 4000 Cycle Life, 43" Extended Length, 1" Width, 1.19" ID, 1.5" OD, 0.187" End Hole Diameter, 7lbs/in Load Capacity (Pack of 5)

Model: CF043-0700   |    Mpn: CF043-0700   |    PartNumber: CF043-0700   |   Asin: B0085ZXESC

Constant-force springs are a special variety of extension springs. They consist of a spiral of strip material with built-in curvature so that each turn of the strip wraps tightly on its inner neighbor. The strip can then be extended, with the inherent stress resisting the loading force, but at a nearly constant rate. In a typical application, the spring is mounted on a drum, and the free end attached to a loading force, such as in a counterbalance application. Or, the relationship can be reversed. These springs can be used in tandem or back-to-back to multiply the load capacity.

Features

Brand: Small Parts   |   Manufacturer: Associated Spring Raymond

Package Dimensions: 0.9 x 5 x 8.3 inches (2.3 x 12.7 x 21.1 cm)

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  #3

Constant Force Spring, 301 Stainless Steel, Inch, 2500 Cycle Life, 15" Extended Length, 0.187" Width, 0.29" ID, 0.34" OD, 0.13" End Hole Diameter, 0.49lbs/in Load Capacity (Pack of 5)

Model: CF015-0049   |    Mpn: CF015-0049   |    PartNumber: CF015-0049   |   Asin: B0085ZX8UQ

Constant-force springs are a special variety of extension springs. They consist of a spiral of strip material with built-in curvature so that each turn of the strip wraps tightly on its inner neighbor. The strip can then be extended, with the inherent stress resisting the loading force, but at a nearly constant rate. In a typical application, the spring is mounted on a drum, and the free end attached to a loading force, such as in a counterbalance application. Or, the relationship can be reversed. These springs can be used in tandem or back-to-back to multiply the load capacity.

Features

Brand: Small Parts   |   Manufacturer: Associated Spring Raymond

Package Dimensions: 0.31 x 4.57 x 7.48 inches (0.8 x 11.6 x 19.0 cm)

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  #4

Constant Force Spring, 301 Stainless Steel, Inch, 25000 Cycle Life, 35" Extended Length, 0.63" Width, 1.36" ID, 1.52" OD, 0.2" End Hole Diameter, 1.46lbs/in Load Capacity (Pack of 5)

Model: CF035-0146   |    Mpn: CF035-0146   |    PartNumber: CF035-0146   |   Asin: B0085ZXBTY

Constant-force springs are a special variety of extension springs. They consist of a spiral of strip material with built-in curvature so that each turn of the strip wraps tightly on its inner neighbor. The strip can then be extended, with the inherent stress resisting the loading force, but at a nearly constant rate. In a typical application, the spring is mounted on a drum, and the free end attached to a loading force, such as in a counterbalance application. Or, the relationship can be reversed. These springs can be used in tandem or back-to-back to multiply the load capacity.

Features

Brand: Small Parts   |   Manufacturer: Associated Spring Raymond

Package Dimensions: 0.7 x 4.2 x 6 inches (1.8 x 10.7 x 15.2 cm)

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  #5

Constant Force Spring, 301 Stainless Steel, Inch, 4000 Cycle Life, 15" Extended Length, 0.25" Width, 0.34" ID, 0.4" OD, 0.131" End Hole Diameter, 0.5lbs/in Load Capacity (Pack of 5)

Model: CF015-0050   |    Mpn: CF015-0050   |    PartNumber: CF015-0050   |   Asin: B0085ZXD8I

Constant-force springs are a special variety of extension springs. They consist of a spiral of strip material with built-in curvature so that each turn of the strip wraps tightly on its inner neighbor. The strip can then be extended, with the inherent stress resisting the loading force, but at a nearly constant rate. In a typical application, the spring is mounted on a drum, and the free end attached to a loading force, such as in a counterbalance application. Or, the relationship can be reversed. These springs can be used in tandem or back-to-back to multiply the load capacity.

Features

Brand: Small Parts   |   Manufacturer: Associated Spring Raymond

Package Dimensions: 0.2 x 4.1 x 6.2 inches (0.5 x 10.4 x 15.7 cm)

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  #6

Constant Force Spring, 301 Stainless Steel, Inch, 25000 Cycle Life, 48" Extended Length, 1" Width, 1.96" ID, 2.2" OD, 0.2" End Hole Diameter, 3.5lbs/in Load Capacity (Pack of 5)

Model: CF048-0350   |    Mpn: CF048-0350   |    PartNumber: CF048-0350   |   Asin: B0085ZXCMA

Constant-force springs are a special variety of extension springs. They consist of a spiral of strip material with built-in curvature so that each turn of the strip wraps tightly on its inner neighbor. The strip can then be extended, with the inherent stress resisting the loading force, but at a nearly constant rate. In a typical application, the spring is mounted on a drum, and the free end attached to a loading force, such as in a counterbalance application. Or, the relationship can be reversed. These springs can be used in tandem or back-to-back to multiply the load capacity.

Features

Brand: Small Parts   |   Manufacturer: Associated Spring Raymond

Package Dimensions: 1.2 x 6.3 x 8.2 inches (3.0 x 16.0 x 20.8 cm)

Amazon Price: $105.32 | as of 07/20/2019(8:21am pst)
Availibility: Usually ships in 24 hours
List Price: $105.90

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  #7

ISO D Die Spring, Med Duty, 15.87mmx44mm

 PartNumber: 304307D   |   Asin: B00DSSO5QG

ISO D Die Spring, Type Medium Duty, Color Blue, Material Chrome Silicone Alloy Steel, Finish Powder Coat, Overall Length 1-3/4", Outside Dia. 5/8", End Type Closed & Ground, For Hole Size 5/8", For Rod Size 11/32", Spring Rate 174.7 lb./in., Meets/Exceeds ISO10243

Specification: Item: ISO D Die Spring Type: Medium Duty Color: Blue Material: Chrome Silicone Alloy Steel Finish: Powder Coat Overall Length: 1-3/4" Outside Dia.: 5/8" End Type: Closed & Ground For Hole Size: 5/8" For Rod Size: 11/32" Spring Rate: 174.7 lb./in. Meets/Exceeds: ISO10243 WARNING: California ResidentsThis product can expose you to chemicals including Styrene, which is known to the State of California to cause cancer and birth defects or other reproductive harm.

Features

  • Item: ISO D Die Spring
  • Type: Medium Duty
  • Color: Blue
  • Material: Chrome Silicone Alloy Steel
  • Finish: Powder Coat
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Manufacturer: Raymond

Amazon Price: $37.47 | as of 07/20/2019(8:21am pst)
Availibility: Usually ships in 4-5 business days
List Price: $37.47

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  #8

Replacement Spring for Abanaki Mighty Mini Wiper Blades

 PartNumber: PK30   |   Asin: B007PBB362

Technical Specification Item Spring This listing is for pkg. of 30.

Features

Brand: Abanaki   |   Manufacturer: Abanaki Corporation

Amazon Price: $110.00 | as of 07/20/2019(8:21am pst)
Availibility: Usually ships in 2-3 business days
List Price: $110.00

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  #9

Constant Force Spring, 301 Stainless Steel, Inch, 40000 Cycle Life, 48" Extended Length, 1" Width, 2.63" ID, 3.16" OD, 0.187" End Hole Diameter, 1.62lbs/in Load Capacity (Pack of 5)

Model: CF048-0162   |    Mpn: CF048-0162   |    PartNumber: CF048-0162   |   Asin: B0085ZXFXG

Constant-force springs are a special variety of extension springs. They consist of a spiral of strip material with built-in curvature so that each turn of the strip wraps tightly on its inner neighbor. The strip can then be extended, with the inherent stress resisting the loading force, but at a nearly constant rate. In a typical application, the spring is mounted on a drum, and the free end attached to a loading force, such as in a counterbalance application. Or, the relationship can be reversed. These springs can be used in tandem or back-to-back to multiply the load capacity.

Features

Brand: Small Parts   |   Manufacturer: Associated Spring Raymond

Package Dimensions: 2.9 x 4.7 x 8.4 inches (7.4 x 11.9 x 21.3 cm)

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  #10

SUS301 Constant Force Spring Load 6 lbs ID 0.67",OD 0.84",Material Thickness 0.0098",Material Wideness 0.63",Extended Length 11",Total Length 14.57" Pack of 5

 Ean: 0788601183956   |    PartNumber: JCF275-030   |   Asin: B07JBSGV6L

constant force spring,made of stainless steel 301,high quality.

Features

Brand: JPSPRING   |   Manufacturer: shang Hai lijun spring co,ltd

Package Dimensions: 1 x 1 x 1 inches (2.5 x 2.5 x 2.5 cm)

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New Releases

  1. Constant Force Spring, 301 Stainless Steel, Inch, 4000 Cycle Life, 26" Extended Length, 0.5" Width, ...
  2. Constant Force Spring, 301 Stainless Steel, Inch, 4000 Cycle Life, 43" Extended Length, 1" Width, 1....
  3. Constant Force Spring, 301 Stainless Steel, Inch, 2500 Cycle Life, 15" Extended Length, 0.187" Width...
  4. Constant Force Spring, 301 Stainless Steel, Inch, 25000 Cycle Life, 35" Extended Length, 0.63" Width...
  5. Constant Force Spring, 301 Stainless Steel, Inch, 4000 Cycle Life, 15" Extended Length, 0.25" Width,...

Most Wished For

  1. Constant Force Spring, 301 Stainless Steel, Inch, 4000 Cycle Life, 26" Extended Length, 0.5" Width, ...
  2. Constant Force Spring, 301 Stainless Steel, Inch, 4000 Cycle Life, 43" Extended Length, 1" Width, 1....
  3. Constant Force Spring, 301 Stainless Steel, Inch, 2500 Cycle Life, 15" Extended Length, 0.187" Width...
  4. Constant Force Spring, 301 Stainless Steel, Inch, 25000 Cycle Life, 35" Extended Length, 0.63" Width...
  5. Constant Force Spring, 301 Stainless Steel, Inch, 4000 Cycle Life, 15" Extended Length, 0.25" Width,...

Most Gifted

  1. Constant Force Spring, 301 Stainless Steel, Inch, 4000 Cycle Life, 26" Extended Length, 0.5" Width, ...
  2. Constant Force Spring, 301 Stainless Steel, Inch, 4000 Cycle Life, 43" Extended Length, 1" Width, 1....
  3. Constant Force Spring, 301 Stainless Steel, Inch, 2500 Cycle Life, 15" Extended Length, 0.187" Width...
  4. Constant Force Spring, 301 Stainless Steel, Inch, 25000 Cycle Life, 35" Extended Length, 0.63" Width...
  5. Constant Force Spring, 301 Stainless Steel, Inch, 4000 Cycle Life, 15" Extended Length, 0.25" Width,...

Top Selling

  1. Constant Force Spring, 301 Stainless Steel, Inch, 4000 Cycle Life, 26" Extended Length, 0.5" Width, ...
  2. Constant Force Spring, 301 Stainless Steel, Inch, 4000 Cycle Life, 43" Extended Length, 1" Width, 1....
  3. Constant Force Spring, 301 Stainless Steel, Inch, 2500 Cycle Life, 15" Extended Length, 0.187" Width...
  4. Constant Force Spring, 301 Stainless Steel, Inch, 25000 Cycle Life, 35" Extended Length, 0.63" Width...
  5. Constant Force Spring, 301 Stainless Steel, Inch, 4000 Cycle Life, 15" Extended Length, 0.25" Width,...



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