HEGONG manufactures standard and custom wave springs and wave spring washers for applications requiring controlled axial load in limited installation space. Available designs include single-turn, multi-turn and nested configurations for preload, tolerance compensation, vibration control and compact spring assemblies.
Compared with conventional coil springs, a properly designed wave spring can provide the required spring force and deflection with a lower working height, making it suitable for compact mechanical assemblies where axial space is limited.
We manufacture standard wave spring washers and support custom wave spring designs with outside diameters from 5 mm to 200 mm, with spring geometry, material, load and working height selected according to your application requirements.
Need a custom wave spring? Send us your dimensions, required load, working height, material and estimated quantity for engineering review. Contact us right now!
Description
Wave Washer Manufacturer is a precise elastic element, which is suitable for mounting in the parts with limited installation space and stiffness requirements that other elastic elements cannot meet. Due to its unique structural form, the total height and working height of the wave spring are lower than traditional elastic elements, so it can reduce the space size of the parts and the overall cost of the product, and has an excellent performance.
Due to its unique processing technology, our wave washer manufacturer can meet various requirement about mechanical properties and fatigue life by adjusting design parameters. We can also customize wave washer and wave spring of any structure types with an outer diameter of 5mm-200mm. Contact us for detailed information of custom service of wave spring.
Single-turn wave springs provide spring force within a very short axial space and are commonly used for light-to-medium preload and short-deflection applications.
They are particularly suitable for:
Bearing preload
Axial tolerance compensation
Vibration and rattle control
Compact mechanical assemblies
Available configurations include partially overlapping, open-gap and closed single-turn designs.
Multi-turn wave springs provide greater deflection than single-turn designs while maintaining a compact working height.
They are suitable where the application requires:
Longer spring travel
Lower spring rate
Controlled load over a wider deflection range
Replacement of conventional coil springs in space-limited assemblies
Multi-turn designs can also be manufactured with shim ends to provide a flatter contact surface and more uniform force distribution.
Nested wave springs use multiple parallel layers to increase load capacity while maintaining a short working stroke.
They are suitable for applications requiring:
Higher spring force
Limited axial space
Short deflection
Stable load distribution
● Wave washers absorb shocks or maintain the load. Wave washers are commonly used as cushion spacers between parts on the shaft. They are also widely used in smartwatches, home appliances, as compensators, shock absorbers, ball bearings, as a cost-saving replacement to disc springs, etc.
● Single-turn wave washer is good for bearing preload for medium forces and short deflection. These are the best load-bearing washers available that help in the functioning of ball bearings, improve the performance of ball bearings, and lengthen its life.
● Wave washers can aid in operational disparities of machines and act as a compensator for these machines preventing any unwanted vibrations or unwanted movements happening as a result of misalignments.
● When used with bolts and screws, wave washers help in preventing any loss of friction that can result in pieces getting unattached or falling out.
HEGONG Disc Spring Manufacture is a professional wave washer manufacturer in China, offering a wide range of wave springs washer manufactured in accurate dimension, rugged construction, fine finish and long-lasting from best quality raw material. The advantages of wave coil are to provide lower work height and lighter in weight. If you are looking for the high-quality wave washer supplier, please feel free to contact us for a best solution.
Dimensions and Designation
Here are structures information table showing below, including "single-turn wave washer with partially overlapping", "single-turn wave washer with gap", "closed single-turn wave washer", "multi-turn (peak to peak) wave washer", "multi-turn (peak to peak) wave washer with shim ends", "nested wave washer". If you didn't find out what you need, don't hesitate to contact us to help you with the best wave washer manufacturer solution to your projects.
Wave spring selection should be based on the actual working condition rather than diameter alone.
For engineering evaluation, the following parameters are normally required:
| Design Parameter | Information Required |
|---|---|
| Outside diameter | Maximum available OD |
| Inside diameter | Shaft or minimum ID requirement |
| Free height | Uncompressed spring height |
| Working height | Installed or compressed height |
| Required load | Target spring force at working height |
| Deflection | Required axial travel |
| Material | Based on temperature, corrosion and fatigue requirements |
| Service cycles | Static, low-cycle or repeated operation |
| Working environment | Temperature, moisture, chemicals or other exposure |
| Quantity | Prototype, small batch or production quantity |
If an existing standard size does not meet your load or installation requirements, HEGONG can evaluate a custom wave spring configuration.
HEGONG supplies several wave spring and wave washer structures for different installation and load requirements:
The overlapping-end structure allows the ends to move relative to each other during compression, reducing the risk of binding during operation.
The open-gap design allows the spring to deflect without the ends interfering with each other.
A closed-ring wave washer with multiple waves around the circumference for compact axial preload applications.
Designed for applications requiring greater deflection and controlled spring force over a longer working travel.
Flat shim ends provide a 360-degree contact surface and help distribute force more evenly against adjacent components.
Parallel nested layers increase spring force while maintaining a compact working height.
| No. | Structure Form | Drawing | Feature |
| 1 | Single-turn wave washer with partially overlapping |
| When the wave spring of this structure continues to be deformed by force, the two ends of the lap will move closer to each other to avoid binding and breaking. |
| 2 | Single-turn wave washer with gap |
| The gap structure avoids the situation of being constrained and broken during work |
| 3 | Closed Single-turn wave washer |
| Single turn, closed ring, the wave number is not less than 3 waves. |
| 4 | Multi-turn (Peak to Peak) wave washer |
| With peak to peak structure, it could meet the requirements of greater deflection and higher precision. |
| 5 | Multi-turn (Peak to Peak) wave washer with Shim Ends |
| The structure has a 360°contact surface, in the case of stress, the shim ends makes the force distribution more uniform under stress.The overall part structure is more stable. |
| 6 | Nested wave washer |
| Nested wave springs have higher load force and higher precision than other elastic elements. |
Welcome to contact us to get more detailed information and custom service of Wave Spring or Wave Washer.
Material:
Learn more about Materials17-7PH Stainless Steels Inconel 750 Inconel 718 60Si20Mn 50CrV4
Material selection affects spring force stability, fatigue performance, temperature capability and corrosion resistance.
Available materials currently listed for HEGONG wave springs include:
| Material | Typical Selection Consideration |
|---|---|
| 17-7PH Stainless Steel | Corrosion resistance and spring performance |
| 50CrV4 | High-strength industrial spring applications |
| 60Si2Mn* | General spring applications requiring strength and elasticity |
| Inconel X-750 | High-temperature and demanding environments |
| Inconel 718 | High strength and harsh-service applications |
*Confirm the exact material designation before publishing.
For additional information, see our material selection guide.
Surface condition and Corrosion protection:
Learn more details about Corrosion ProtectionThe wave washer manufacturer, HEGONG has polished and phosphated surface condition to guarantee the strong ability of corrosion resistance.
Surface condition should be selected according to the material and operating environment. HEGONG currently offers surface finishing options including polishing and phosphating for applicable wave spring materials.
For detailed options, see our surface treatment guide.
Tolerance:
Learn more about ToleranceSpecification:
HEGONG provides a range of standard single-turn wave spring washers with defined outside diameter, inside diameter, free height, material thickness, test height and load range.
| SINGLE TURN WAVE WASHERS | ||||||||||
| HEGONG Part No. | D (mm) | d (mm) | H (mm) | t (mm) | Turn number | Test height h (mm) | Load F min(N) (M) | Load F max(N) (M) | Load F min(N) (H) | Load F max(N) (H) |
| JBT7590-D16 | 15.4 | 11.7 | 2 | 0.3 | 3 | 1 | 50 | 110 | 60 | 100 |
| JBT7590-D19 | 18.6 | 14.7 | 2.7 | 0.3 | 3 | 1 | 60 | 120 | 70 | 110 |
| JBT7590-D22 | 21.4 | 15.3 | 3 | 0.3 | 3 | 1.2 | 60 | 160 | 80 | 140 |
| JBT7590-D26 | 25 | 18.7 | 4 | 0.3 | 3 | 1.2 | 80 | 180 | 100 | 160 |
| JBT7590-D28 | 27.2 | 20.8 | 4.1 | 0.3 | 3 | 1.2 | 80 | 200 | 105 | 175 |
| JBT7590-D30 | 29 | 22.6 | 3.1 | 0.5 | 3 | 1.2 | 90 | 230 | 115 | 205 |
| JBT7590-D32 | 31.4 | 26.6 | 4 | 0.5 | 3 | 1.2 | 110 | 250 | 135 | 225 |
| JBT7590-D35 | 34 | 27.8 | 4.3 | 0.5 | 3 | 1.5 | 140 | 280 | 165 | 255 |
| JBT7590-D40 | 38.6 | 32.8 | 3.2 | 0.5 | 4 | 1.5 | 160 | 300 | 185 | 275 |
| JBT7590-D42 | 40.6 | 34.1 | 3.3 | 0.5 | 4 | 1.5 | 180 | 320 | 205 | 295 |
| JBT7590-D47 | 45.5 | 38.4 | 4 | 0.5 | 4 | 1.5 | 200 | 340 | 225 | 315 |
| JBT7590-D52 | 50.5 | 41 | 3.2 | 0.5 | 5 | 2 | 210 | 350 | 235 | 325 |
| JBT7590-D62 | 60.2 | 50.2 | 3.9 | 0.5 | 5 | 2 | 260 | 400 | 285 | 375 |
| JBT7590-D72 | 69.1 | 59.1 | 5.5 | 0.5 | 5 | 2 | 310 | 470 | 340 | 440 |
| JBT7590-D80 | 78 | 70 | 3.9 | 0.6 | 6 | 2 | 360 | 520 | 390 | 490 |
| JBT7590-D85 | 83.1 | 73.1 | 4 | 0.6 | 6 | 2 | 390 | 550 | 420 | 520 |
| JBT7590-D90 | 87.6 | 78.1 | 4.5 | 0.6 | 6 | 2 | 420 | 580 | 450 | 550 |
| JBT7590-D100 | 97 | 87.5 | 5.6 | 0.6 | 6 | 2 | 440 | 620 | 475 | 585 |
| JBT7590-D110 | 107.3 | 97.6 | 4.6 | 0.6 | 7 | 2 | 470 | 650 | 505 | 615 |
| JBT7590-D120 | 116.4 | 107 | 5.8 | 0.6 | 7 | 2 | 480 | 660 | 515 | 625 |
| JBT7590-D125 | 120.8 | 111.6 | 5.9 | 0.6 | 7 | 2 | 480 | 660 | 515 | 625 |
| JBT7590-D130 | 128.5 | 109.5 | 4.8 | 0.8 | 6 | 3 | 490 | 670 | 525 | 635 |
| JBT7590-D140 | 138.5 | 119.8 | 4.6 | 0.9 | 6 | 3 | 490 | 670 | 525 | 635 |
| JBT7590-D150 | 148.8 | 125.4 | 4.6 | 0.9 | 6 | 3 | 500 | 700 | 540 | 660 |
| JBT7590-D160 | 159.1 | 137.1 | 4.5 | 1 | 6 | 3 | 520 | 720 | 560 | 680 |
| JBT7590-D170 | 169 | 142 | 4.3 | 1 | 6 | 3 | 530 | 750 | 570 | 710 |
| JBT7590-D180 | 179.1 | 145.1 | 4.8 | 1 | 6 | 3 | 590 | 850 | 640 | 800 |
| JBT7590-D190 | 187.5 | 154.5 | 5 | 1.2 | 6 | 4 | 770 | 1030 | 820 | 980 |
| JBT7590-D200 | 197.5 | 166.5 | 5.5 | 1.2 | 6 | 4 | 850 | 1110 | 900 | 1060 |
| JBT7590-D215 | 212 | 182 | 7 | 1.4 | 6 | 4 | 1360 | 1660 | 1420 | 1600 |
| JBT7590-D240 | 237 | 204 | 7.5 | 1.4 | 6 | 4 | 1410 | 1730 | 1470 | 1670 |