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Wave Springs

Wave springs also are known as "wave spring washers" are round elastic parts with several sine waves on the metal foil ring.

Description

Wave springs also are known as "wave spring washers" are round elastic parts with several sine waves on the metal foil ring. There are several structures as the table, including "Single-turn wave springs with partially overlapping", "Single-turn wave springs with gap", "Closed Single-turn wave springs", "Multi-turn (Peak to Peak) wave springs", "Multi-turn (Peak to Peak) wave springs with Shim Ends", "Nested wave springs".


No.Structure FormDrawingFeature
1Single-turn wave springs with partially overlappingWave SpringsWhen 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.
2Single-turn wave springs with gapWave SpringsThe gap structure avoids the situation of being constrained and broken during work
3Closed Single-turn wave springsWave SpringsSingle turn, closed ring, the wave number is not less than 3 waves.
4Multi-turn (Peak to Peak) wave springsWave SpringsWith peak to peak structure, it could meet the requirements of greater deflection and higher precision.
5Multi-turn (Peak to Peak) wave springs with Shim EndsWave SpringsThe 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.
6Nested wave springsWave SpringsNested wave springs have higher load force and higher precision than other elastic elements.  


Wave spring 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 cost performance.


Due to its unique processing technology, wave springs can meet various requirement about mechanical properties and fatigue life by adjusting design parameters. We can also design and process any structure type with an outer diameter of 5mm-200mm.

Material:

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17-7PH Stainless Steels Inconel 750 Inconel 718 60Si20Mn 50CrV4

Surface condition and Corrosion protection:

Learn more details about Corrosion Protection

Polish

Phosphating

Specification:

SINGLE TURN WAVE SPRINGS
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-D1615.411.720.3315011060100
JBT7590-D1918.614.72.70.3316012070110
JBT7590-D2221.415.330.331.26016080140
JBT7590-D262518.740.331.280180100160
JBT7590-D2827.220.84.10.331.280200105175
JBT7590-D302922.63.10.531.290230115205
JBT7590-D3231.426.640.531.2110250135225
JBT7590-D353427.84.30.531.5140280165255
JBT7590-D4038.632.83.20.541.5160300185275
JBT7590-D4240.634.13.30.541.5180320205295
JBT7590-D4745.538.440.541.5200340225315
JBT7590-D5250.5413.20.552210350235325
JBT7590-D6260.250.23.90.552260400285375
JBT7590-D7269.159.15.50.552310470340440
JBT7590-D8078703.90.662360520390490
JBT7590-D8583.173.140.662390550420520
JBT7590-D9087.678.14.50.662420580450550
JBT7590-D1009787.55.60.662440620475585
JBT7590-D110107.397.64.60.672470650505615
JBT7590-D120116.41075.80.672480660515625
JBT7590-D125120.8111.65.90.672480660515625
JBT7590-D130128.5109.54.80.863490670525635
JBT7590-D140138.5119.84.60.963490670525635
JBT7590-D150148.8125.44.60.963500700540660
JBT7590-D160159.1137.14.5163520720560680
JBT7590-D1701691424.3163530750570710
JBT7590-D180179.1145.14.8163590850640800
JBT7590-D190187.5154.551.2647701030820980
JBT7590-D200197.5166.55.51.26485011109001060
JBT7590-D21521218271.4641360166014201600
JBT7590-D2402372047.51.4641410173014701670