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Tianjin Lantoo International Trade Co., Ltd.

Tianjin Lantoo International Trade Co., Ltd.

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Wholesale High Quality Cup washer disc spring Manufacturer

Payment Terms: TT or LC

Ref Price : 1.08-0.05 USD/PIECE

Supply Capability :

Loading Port : TianJin

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  • Payment Terms：
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Cup washer disc springs are high-performance mechanical components widely used in applications that require precise load management and energy absorption. Designed with a conical shape, these springs provide excellent elasticity, durability, and resistance to fatigue. Their compact structure makes them ideal for installations where space is limited, yet high force is required.

Key Features

  • Superior load-bearing capacity with minimal deflection

  • High resistance to dynamic stress and long service life

  • Compact design suitable for limited installation spaces

  • Available in a wide range of dimensions and materials

Applications

Cup washer disc springs are commonly applied in automotive, aerospace, industrial machinery, and energy equipment. They are particularly effective in situations where vibration reduction, shock absorption, and consistent pressure are critical.

Reliable Supplier

As a trusted disc spring Supplier, we ensure every product is manufactured with strict quality control and precision engineering. Our cup washer disc springs meet international standards, delivering reliable performance and cost-effective solutions for global customers.

Key attributes


material
Stainless Steel,60Si2MnA,50CrVA4
style
Flat;Leaf;Plate
usage
Industrial,Automobile;Auto;Car
model number
LANTOO-DS-036
place of origin
Tianjin, China
brand name
LANTOO
Product name
Cup washer disc spring Manufacture
Material
60Si2MnA, 50CrV4, alloy steel, spring steel, carbon steel
Surface treatment
Zinc Plating, Powder spraying, Chemical oxidation
Production time
10-12 days
Packing
Plastic Bag+Carton Box
OEM
OEM Service Provided
Application
Car, Auto, Valve, Machinery, Equipment, Industrial
OD Size range
8-250mm
Warranty
3 Year
Keywords
Manufacturer Industrial DIN 2093 disc spring belleville spring Washer

Packaging and delivery

Packaging Details
1. Inner Packing: Plastic bags 2. Outer Packing: Cartons, Pallet or Wooden case 3. Special package at your request is also available
Port of dispatch
TIANJIN PORT , SHANGHAI PORT
Selling Units
Single item
Single package size
30X30X30 cm
Single gross weight
3.000 kg
Packaging examples

Supply capacity

Supply Ability
10000000 pieces per Week

Specification

Product Name
Cup washer disc spring Manufacture
OD Size range
8-250mm
Thickness
0.2~20mm,as your request
Customizable
Customized springs can be produced by drawings, samples or specification
Surface Treatment
Galvanized, Powder coating, electrophoresis, Blackening , Chemical oxidation, Phosphating, Dacromet, Color zinc plating, Nickel
plating, Chrome plated, Cataphoresis, Apply oil , black painted or at customers' request
Application
Aviation, automotive, Valve actuator, Safety brake, Punch stripper, Crusher, Vibration sieve, Forklift, industrial, mining
equipment, motorbike, bicycle, automatic equipment, household appliance, medical device ,toy, telecommunication, computer,
instrument and meter, furniture, electric tools, mold and other industries
Certificate
ISO9001:2015
MOQ
Any small trial order is welcomed
Delivary Time
Normally 7-15 workdays or based on purchase quantity
Payment Terms
30% T/T deposit, 70% against copy of B/L
Samples
Samples is free of charge
Keywords
Supply spring assembly belleville disc spindle draw bar helical disc spring

Belleville spring
also known as Belleville spring washer. The shape of the disc spring is a conical disc shape, which is different from traditional springs. It has its special function in function. The main features are large load, short stroke, small space required, easy combination and use, easy maintenance and replacement, economical safety high. Suitable for precision heavy machinery with small space and large load. The best use range of its compression stroke is between 10%-75% of its maximum compression stroke. The advantages of disc springs compared to springs: 　1. Disc springs bear a great load in a small space. Compared with other types of springs, the deformation energy per unit volume of a disc spring is larger. It has good cushioning and shock absorption ability, especially when the laminated combination is used, due to the effect of surface friction resistance, the effect of absorbing impact and dissipating energy is more significant. 2. Disc springs have variable stiffness characteristics. By changing the ratio of the height of the truncated cone in the disc to the thickness of the disc, different spring characteristic curves can be obtained, which can be linear, increasing, decreasing or a combination of them. In addition, variable stiffness characteristics can be obtained by combining different thickness discs or different combinations of overlapping discs with different numbers of sheets.

600

60Si2MnA
60C2A(Russia) 9260(America) SUP6(Japan) EN45A(UK)
Alloy spring steel, with good hardenability, has higher strength and elastic limit, higher yield ratio, anti-relaxation ability and tempering stability after quenching and tempering
50CrVA
50xΦA(Russia)6150(America) SUP10(Japan)735A50 EN75(UK) 50CV(France)
High quality spring steel, with high proportional limit and strength, high fatigue, good plasticity and toughness, and good tempering stability
1Cr17Ni7
SUS301 (Japan)
It has good ductility, better wear resistance and fatigue strength than SUS304. The tensile strength and hardness are increased during cold processing, and there is no magnetism, but there is magnetism after cold processing.
0Cr18Ni9
SUS304(Japan)
Good corrosion resistance, heat resistance, low temperature strength and mechanical properties, good hot workability such as stamping and bending, no heat treatment hardening, no magnetism.
0Cr17Ni12Mo2
SUS316 (Japan)
Good plasticity, toughness and cold denaturation; Compared with SUS304, it is more resistant to seawater and other solvents, and has excellent high temperature strength. It can be used under harsh conditions, with good work-hardening property and no magnetism.
07Cr17Ni7Al
17-7PH (SUS631)
It is used for heat-resistant spring and spring with high tensile strength after heat treatment, but its corrosion resistance is worse than 304, and it is applicable to aerospace field
GH4145
Inconel X-750
Precipitation-strengthened nickel-base superalloy, plane spring and coil spring with medium or low stress and relaxation resistance working below 540℃.
GH4169
Inconel 718
Precipitation-strengthened nickel-base superalloy has good comprehensive properties in the temperature range of -253-700℃. The yield strength below 650℃ ranks the first among deformed superalloys, and has good fatigue resistance, radiation resistance,oxidation resistance, corrosion resistance, as well as good processing performance and welding performance. Can be used to
manufacture various parts with complex shapes


Contact Us

If you are looking for premium-quality cup washer disc springs with professional technical support, please contact us today to discuss your requirements and get the best solution.

Founded in 2008, our company is a high-quality manufacturing enterprise integrating design, production, sales, and service. With a history of more than 20 years, we specialize in producing high-precision hardware parts, stamping components, auto lathe and CNC lathe parts, CNC milling parts, springs, and clamps.

We provide OEM services for global customers and can also design products according to your ideas and requirements. Committed to helping customers from all industries meet current and future needs, we actively explore both domestic and international markets, accelerate industrial upgrading, and adjust product structures to stay ahead.

To meet the highest market demands for functionality, we are equipped with fully automatic spring coiling machines, spring grinding machines, tempering furnaces, quenching furnaces, and more than 10 sets of advanced CNC equipment.

Adhering to high standards and strict personnel training, combined with strong team building, has injected powerful momentum into the steady development of our company.

Our Products Include:

  • Compression springs, extension springs, coil springs, torsion springs, rubber springs, disc springs, leaf springs, and various special-shaped springs

  • Hose clamps: Germany type, American type, T-type, rubber hose clamps, and others

Our products are distributed across Asia, Europe, North America, South America, Africa, and more, forming a sales network that spreads worldwide.

Our Service Commitment:
All parts will be manufactured according to your drawings or dimensional requirements. If any discrepancy arises due to our production error, we will take full responsibility—through re-ordering or returning goods.

Looking to the future, we will continue to serve domestic users, expand into international markets, and provide customers with stable and reliable quality hardware parts. With leading technical standards, excellent product quality, and integrated full-process service, we strive to win markets and customer trust. We are committed to continuous development, creating a better future, and achieving win-win cooperation. Our mission is simple: try our best and solve every problem for our customers.

We warmly welcome your business—please feel free to contact us anytime!

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