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China factory - Jiangsu  Sunzo  Spring  Elasticity  Technology Co., Ltd

Jiangsu Sunzo Spring Elasticity Technology Co., Ltd

  • China,Nanjing
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China DIN6796 Disc Spring Washer Belleville Washer For Industrial Vibration Resistance
China DIN6796 Disc Spring Washer Belleville Washer For Industrial Vibration Resistance

  1. China DIN6796 Disc Spring Washer Belleville Washer For Industrial Vibration Resistance
  2. China DIN6796 Disc Spring Washer Belleville Washer For Industrial Vibration Resistance
  3. China DIN6796 Disc Spring Washer Belleville Washer For Industrial Vibration Resistance

DIN6796 Disc Spring Washer Belleville Washer For Industrial Vibration Resistance

  1. MOQ: Negotiable
  2. Price: Negotiable
  3. Get Latest Price
Packaging Details Carton
Delivery Time Negotiable
Payment Terms Negotiable
Model NO. sunzo
Material Steel
Load Type Compression
Production Process Hot Roll
Shape Flat
Specification SUS 302
Temperature Range -40°C to 200°C
Material Options High-carbon spring steel (70#/72B), Stainless steel (SUS304/SUS316)
Standard Compliance DIN6796
Function Pressed, Phonation, Drive, Restoration, Measurement
Usage Industrial, Auto, Furniture, Motorcycle, Home Appliance
Transport Package Carton
HS Code 7318210001
Place of Origin Sihong, China
Brand Name Sunzo
Certification CE/IATF16949/45001/14001/9001

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  1. Product Details
  2. Company Details

Product Specification

Packaging Details Carton Delivery Time Negotiable
Payment Terms Negotiable Model NO. sunzo
Material Steel Load Type Compression
Production Process Hot Roll Shape Flat
Specification SUS 302 Temperature Range -40°C to 200°C
Material Options High-carbon spring steel (70#/72B), Stainless steel (SUS304/SUS316) Standard Compliance DIN6796
Function Pressed, Phonation, Drive, Restoration, Measurement Usage Industrial, Auto, Furniture, Motorcycle, Home Appliance
Transport Package Carton HS Code 7318210001
Place of Origin Sihong, China Brand Name Sunzo
Certification CE/IATF16949/45001/14001/9001
High Light Disc Spring Washer SUS302Motorcycle Industrial Belleville Washerdin 6796 Vibration Resistance
DIN6796 Disc Spring Washer The Original Belleville Washer for Industrial Vibration Resistance
Product Overview

Vibration stands as the primary catalyst for bolt loosening in industrial equipment, posing severe threats to operational integrity—from production halts to catastrophic system failures. The DIN6796 Disc Spring Washer, universally recognized as the original Belleville washer, emerges as the definitive solution to this critical challenge.

Historical Engineering Excellence

Conceived in the late 19th century by French engineer Julien Belleville, this pioneering anti-loosening component was engineered to counteract vibrational forces and maintain unwavering bolted joint security.

Technical Specifications & Compliance

Fully compliant with the DIN6796 standard, it undergoes rigorous testing to ensure precision manufacturing. Key technical features include:

  • Frustoconical disc geometry crafted to exact tolerances
  • Exerts consistent preload force to dynamically absorb vibrational energy
  • Mitigates thermal expansion/contraction and resists cyclic mechanical stress
  • Non-linear load-deflection curve ensures clamping force stability during micro-movements
  • Effectively prevents rotational loosening and fatigue-induced failure
Material Construction

Constructed from premium materials for exceptional durability:

  • High-carbon spring steel (70#/72B)
  • Corrosion-resistant stainless steel (SUS304/SUS316)

Withstands wear, chemical corrosion, and temperature extremes ranging from -40°C to 200°C, making it indispensable in harsh industrial environments.

Industrial Applications

Versatile performance across critical applications:

  • Construction machinery operating in rugged terrain
  • Power plant turbines subjected to continuous vibration
  • Automotive assembly lines requiring precision torque retention
  • Offshore drilling equipment exposed to saltwater corrosion
Operational Benefits

By maintaining optimal bolt tension over extended service intervals, this Belleville washer significantly reduces maintenance downtime, lowers lifecycle costs, and enhances equipment reliability.

Choose the original DIN6796 Disc Spring Washer for superior vibration resistance that transforms bolted connections from potential failure points into pillars of industrial safety.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    2006

  • Total Annual:

    1.2M-1.4M

  • Employee Number:

    160~200

  • Ecer Certification:

    Verified Supplier

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  • Jiangsu Sunzo Spring Elasticity Technology Co., Ltd
  • No.20, Xinghuo Road, Nanjing High-tech Development Zone
  • https://www.spring-disc.com/

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