We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Spring.
ipros is IPROS GMS IPROS One of the largest technical database sites in Japan that collects information on.

Spring Product List and Ranking from 44 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

Spring Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. 栄電子 Tokyo//Industrial Electrical Equipment
  2. タフトレーディング Tokyo//others
  3. KALLER Kanagawa//Machine elements and parts
  4. 4 エコールド・ジャパン Chiba//Trading company/Wholesale
  5. 5 鶴岡発條 Yamagata//Machine elements and parts

Spring Product ranking

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. Spring-type mechanical seal, diagonal wound coil spring. 栄電子
  2. Stainless Steel Spring "High-Performance Fluororesin Coated O-Ring for Extremely Low Temperatures" タフトレーディング
  3. Gas spring (gas damper) with locking function エコールド・ジャパン
  4. 4 GFRP leaf spring for automobiles SGLカーボンジャパン
  5. 5 Cam Unit for Press Molds "Flex Cam" KALLER

Spring Product List

166~180 item / All 375 items

Displayed results

[Manga Materials] Ultra Spring <Two-Point Load Edition>

For those who want stable quality springs! Consistent quality can be maintained with two-point load management.

This booklet introduces the "Ultra Spring," a spring that consistently maintains stable quality. It clearly explains the adoption of two-point load management, which keeps the strength of the spring constant by managing the two points of the range in which the spring expands and contracts. Additionally, it includes descriptions of the product features such as high quality and high precision, as well as explanations about two-point load management. Please feel free to download and take a look. 【Features】 ■ High quality and high precision ■ Adoption of two-point load management ■ Support for small orders is also possible ■ Order today, delivered by tomorrow *For more details, please download the PDF or feel free to contact us.

  • Spring

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

[Manga Material] Too Cool Techniques Wandering Chronicle: Accurate Edition

Introducing tangless inserts, helicoils, and actual catalogs!

In this booklet, we introduce our company as a chronicle of ultra-cool technology. We mention that our products have no discontinued items and that the "Tangless Insert" is our main revenue generator, providing a clear explanation of Helicoil. We also introduce our original standard spring, the "Ultra Spring," and a physical catalog. 【Our Features】 ■ No discontinued products ■ Main revenue generator is the "Tangless Insert" ■ Physical catalog available ■ "Select Spring-kun" allows for online selection ■ Ultra Spring manages two-point load *For more details, please download the PDF or feel free to contact us.

  • Spring

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Choose not you, three functions.

Three functions: selection, calculation, and design! This is the one for compression and tension springs.

We would like to introduce the three functions of "Erabane-kun" that we handle. By entering your desired conditions for each item, you can pick up the appropriate standard products. It features a "Search Mode" that allows you to filter standard products that meet your search criteria in one go, as well as a "Calculation Mode" that can calculate the necessary loads for design and even the lifespan. Additionally, there is an "Automatic Quotation Mode" that can automatically handle everything from design to quotation in as little as 5 minutes, allowing for easy ordering in four steps. 【Features】 ■ Search Mode - Pick up appropriate standard products by entering your desired conditions for each item. - Narrow down standard products that match your search criteria in one go. ■ Calculation Mode - Calculate the necessary loads for design and even the lifespan. - Create a quotation request document directly from the calculated content. *For more details, please download the PDF or feel free to contact us.

  • Spring

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Standard Components for Press Molds - Gas Spring Comprehensive Catalog

A rich variety of products! A must-see book for those looking for gas springs.

This catalog introduces gas springs for press molds, featuring NANO TECH gas springs from Boldinion, including "High Pressure Type" and "High Pressure Compact Type." It also presents "Mini Type" and "High Power Compact Type" from Kiri, making it a useful reference when considering implementation. [Contents (partial)] ■ Environmental Policy ■ Boldinion Gas Springs ■ Kiri Gas Springs ■ Punch Industry: List of products that do not meet environmental standards *For more details, please refer to the PDF document or feel free to contact us.

  • Spring

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Gold-plated bellows contact spring (Servometer)

A reliable gold contact utilizing the flexible expansion and contraction of an electroplated bellows!

The precision gold-plated bellows contact springs from Servometer Inc. (USA) demonstrate high reliability in areas where issues arise with the repeatability of springs and stress due to tolerances, vibrations, and thermal expansion. The flexibility of the springs minimizes shocks and vibrations in dynamic applications while maintaining contact. The spring constant is very low, allowing for production at a required stress of 44.49g per mm. This enables designs for contacts that use delicate components and materials. The product is made with electroless nickel and is gold-plated to enhance conductivity. Most end caps are designed to fit into pins or pockets, allowing for connections to other components without soldering. **Features** - Very low self-inductance - Very low DC resistance - Very low insertion loss - High repeatability of the spring - No need for large forces to maintain contact at two points - Can be used for electrostatic discharge (ESD) protection as needed

  • Other machine elements

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Unbelievably strong strength that doesn't seem like resin! PEEK spring (hook spring)

The latest shape of the plastic spring series made with PEEK wire!

PEEK springs (hook springs) have been realized using PEEK wire, which could not be manufactured through molding. There are processing companies that can handle custom orders, but our company has standardized sizes that can be purchased even in small lots. Please confirm the remarkably strong strength that is hard to believe is made of resin with your own hands. 【Standard Sizes】 Wire Diameter - Inner Diameter - Outer Diameter - Free Length L ・0.8 - 4.7 - 6.3 - 30.7L ・1.1 - 5.8 - 8 - 47.9L ・1.6 - 9.3 - 12.5 - 46.9L ・2.0 - 12 - 16 - 77.5L *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

  • Spring

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Gas spring

Outer diameter 10 to 28 mm, stroke 20 to 750 mm. Gas reaction can be specified as desired.

Like a hatchback of a car, the job of a gas spring is to "lift and hold heavy objects lightly." Our company manufactures this product, which is often used in automobiles, with general industrial applications in mind. Each unit is made to the specified counterforce, fitting the design as perfectly as tailored clothing. Order quantities start from one unit. (1) Gas counterforce can be specified as desired The inconvenience of conventional gas springs is that it is necessary to "adjust the design to the strength of the gas spring." Our products solve this hassle by allowing you to specify the gas counterforce in increments of 10N. This means you can "choose the gas spring to match the design," fitting it perfectly like a custom suit. (2) The fittings are screw-in type, making replacements easy All our abundant mounting fittings are screw-in type. They can be easily removed without tools, making replacements straightforward. During maintenance, it is also possible to replace only the main unit while reusing the fittings.

  • Spring
  • Interior parts
  • Other machine elements

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Smorley "Wave Spring/Wave Washer"

GM Supplier of the Year awarded for 9 consecutive years! Achieving product miniaturization and weight reduction with half the spring free length.

■ 50% reduction in free length compared to conventional coil types ■ Equivalent force and deflection to standard coils/compression springs ■ We manage catalog items in stock at a scale not seen in Japan, and can provide small quantities free of charge ■ We have over 4,000 types of carbon steel and stainless steel springs in stock (standard inner diameters from 6mm to 400mm) ■ Custom designs can accommodate sizes from a minimum inner diameter of 2.5mm to a maximum inner diameter of 3000mm ■ We offer suggestions based on the usage environment from approximately 40 types of special materials (Inconel X-750, A286, beryllium copper, phosphor bronze, Elgiloy, etc.) ■ Our manufacturing process does not require tooling costs, making it economically advantageous, with 80% of customers adopting custom products.

  • Smalleyロゴ.png
  • spring.jpg
  • heavey duty spring.jpg
  • nested spring.jpg
  • Other machine elements

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Smorley "Miniature Wave Spring / Small Diameter Wave Spring"

Smorly is more "small." Compact design with miniature wave spring retaining ring!!

■ Catalog size: Outer diameter 5mm / Inner diameter 3.5mm ■ Custom size: Outer diameter 4mm or less / Inner diameter 2.5mm or less (please consult) ■ We manage inventory of catalog items on a scale not available in Japan, and can provide small quantities free of charge ■ We stock over 4,000 types of carbon steel and stainless steel springs (standard inner diameters from 6mm to 400mm) ■ We propose materials from about 40 types of special materials according to the usage environment (Inconel X-750, A286, beryllium copper, phosphor bronze, Elgiloy, etc.) ■ Our manufacturing process does not require tooling costs, making it economically advantageous, and 80% of customers adopt custom products.

  • Smalleyロゴ.png
  • Miniature wave spring.png
  • ウェーブスプリング.jpg
  • springs.jpg
  • Spring

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

[Our smallest and ultra-small] gas spring (gas damper)

This is our smallest gas spring with a rod diameter of 2mm and a tube diameter of 6mm! *We are seeking opinions on its potential uses.

You can choose a reaction force in the range of 5-40N and a stroke length of 5-50mm. They are commonly used in precision devices such as music box lids and robotic hands, as well as in research institutions. *For more details, please download the catalog or contact us for confirmation.

  • Other machine elements

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Tension spring

Tension springs exert force in the opposite direction to gas springs!

In addition to the steel type, there are also stainless steel types equivalent to 303/304 and 316L/316Ti. In a state without load, the piston rod is always retracted. <The following types are available:> Type Z - No damping Type ZD - With damping Type ZX - With locking function For more details, please contact us.

  • Other machine elements

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Presentation of Information: What is a Gas Spring?

Gas reaction is proportional to the piston rod diameter and cylinder diameter! Introducing Hahn's gas springs!

A "gas spring" contains compressed non-flammable nitrogen gas sealed inside the cylinder, and this gas pressure acts as a spring to push out the piston rod. As the piston rod contracts, the volume inside the cylinder decreases, compressing the gas. This increases the gas reaction force. Additionally, oil for lubricating the piston rod is included inside the cylinder, which creates hydraulic resistance just before the piston rod fully extends. 【Features】 ■ The piston rod is always in the maximum extended position when there is no load. ■ As the piston rod contracts, the volume inside the cylinder decreases, compressing the gas and increasing the gas reaction force. ■ The gas reaction force is proportional to the diameter of the piston rod and the diameter of the cylinder. ■ Oil for lubricating the piston rod is included inside the cylinder. ■ Hydraulic resistance occurs just before the piston rod fully extends. *For more details, please refer to the PDF document or feel free to contact us.

  • Pneumatic Equipment
  • Spring
  • Other machine elements

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Hahn Corporation Custom Order Gas Spring Technical Instructions

Always necessary to implement in compliance with accident prevention regulations! Introducing technical instructions for gas springs.

Hahn products are not safety components. Gas springs, tension springs, and oil dampers are maintenance-free, but since they are consumables, it is necessary to regularly test their functionality according to the usage environment and application. To use the products for a longer time, they need to be protected especially from corrosion. 【Tolerances/Characteristics (Partial)】 ■ Maximum stroke speed of gas springs = 300mm/s (when installed) ■ Tolerance of the overall length of the product = ±2mm ■ The damping force of adjustable oil dampers can be increased or decreased by rotating the piston rod at the maximum extension and maximum compression positions ■ The overall length changes when the piston rod is rotated ■ When the ambient temperature changes, the characteristics of the oil filled in the product change *For more details, please refer to the PDF document or feel free to contact us.

  • Spring

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Hahn Company Custom Order Gas Springs Frequently Asked Questions

"Please tell me about the installation angle of the gas spring." Common questions answered.

We would like to introduce frequently asked questions regarding the custom order gas springs from Hahn that we handle. We will answer questions such as, "At what position is the setting gas reaction force (F1 value) measured?" and "What are the F3 and F4 values of the gas reaction force?" Please take a moment to read through. 【Questions】 ■Q Can you tell me about the installation angle of the gas spring? ■Q At what position is the setting gas reaction force (F1 value) measured? ■Q What are the F3 and F4 values of the gas reaction force? ■Q What is the gas change rate (Progression)? ■Q I would like to lower the gas change rate (Progression), how can I do that? *For more details, please refer to the PDF document or feel free to contact us.

  • Spring

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Resin Damper "FPD-1012 Series"

The body colors are white and black! Products with maximum absorption energies of 0.5, 0.8, and 1.0J are available in the lineup.

We would like to introduce the resin damper 'FPD-1012 series' handled by Takeuchi Kogyo Co., Ltd. There are three model types: A1, A3, and A5, and four types available: S, C, R, and D. The allowable angular deviation is within ±2.5° for S/C/R types, and within ±6° for the D type. The body colors available are white and black. Please feel free to contact us if you have any inquiries. 【Lineup (partial)】 ■FPD-1012A1-S ■FPD-1012A1-C ■FPD-1012A1-R ■FPD-1012A1-D *For more details, please refer to the PDF document or feel free to contact us.

  • 1.PNG
  • 2.PNG
  • 3.PNG
  • 4.PNG
  • Anti-vibration, earthquake-proof, vibration-isolating devices
  • Plastic bearings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration