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SUS316 DIN 6796 Washer Disc Spring Metric Belleville Washers For Bolt Connections
SUS316 DIN 6796 Washer Disc Spring Metric Belleville Washers For Bolt Connections
SUS316 DIN 6796 Washer Disc Spring Metric Belleville Washers For Bolt Connections
SUS316 DIN 6796 Washer Disc Spring Metric Belleville Washers For Bolt Connections
SUS316 DIN 6796 Washer Disc Spring Metric Belleville Washers For Bolt Connections
SUS316 DIN 6796 Washer Disc Spring Metric Belleville Washers For Bolt Connections
Specifications
Place of Origin :
Sihong, China
Brand Name :
Sunzo
Certification :
CE/IATF16949/45001/14001/9001
MOQ :
Negotiable
Price :
Negotiable
Packaging Details :
Carton
Delivery Time :
Negotiable
Payment Terms :
Negotiable
Material options :
70# high-carbon spring steel, SUS316 stainless steel
Dimensional tolerance :
±0.02mm
Operating temperature :
-40°C to 200°C
Compliance standard :
DIN6796
Spring type :
Belleville disc spring
Load characteristic :
Non-linear load-deflection curve
Function :
Dynamic preload force maintenance
Compensation capability :
Vibration, thermal expansion, material creep
Shape :
Frustoconical geometry
Surface finish :
Precision machined
Tensile strength :
Superior (70# steel)
Corrosion resistance :
High (SUS316)
Force generation :
Controlled preload
Application precision :
Micron-level tolerance
Installation compatibility :
ISO/DIN standard fasteners
Mechanical advantage :
Dynamic force compensation
Clamping stability :
Consistent across temperature range
Design origin :
French-engineered
Load distribution :
Superior to flat washers
Compression behavior :
Convex disc deformation
Description
DIN6796 Belleville Washer French-Invented Disc Spring for High-Precision Bolt Connections
Engineering Excellence in Precision Fastening

The DIN6796 Belleville Washer represents the pinnacle of precision engineering for critical bolted connections. Originally conceived by French engineer Julien Belleville in the late 19th century, this revolutionary disc spring washer addresses the fundamental challenge of maintaining consistent clamping force in high-precision fastener applications.

Technical Specifications & Manufacturing

As a DIN6796-compliant component, each washer undergoes meticulous manufacturing processes with dimensional tolerances held to ±0.02mm, ensuring seamless integration with ISO/DIN standard fasteners.

70# High-Carbon Spring Steel
Premium material selection for superior tensile strength and durability
SUS316 Stainless Steel
Exceptional corrosion resistance for harsh industrial environments
Mechanical Advantages

The washer's defining frustoconical geometry provides unique mechanical benefits:

  • Generates controlled preload force following non-linear load-deflection curve
  • Dynamically compensates for vibration-induced micro-loosening
  • Maintains performance across thermal expansion/contraction cycles (-40°C to 200°C)
  • Prevents material creep and bolted joint failure in precision systems
  • Maintains consistent clamping force where stability is non-negotiable
SUS316 DIN 6796 Washer Disc Spring Metric Belleville Washers For Bolt Connections
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SUS316 DIN 6796 Washer Disc Spring Metric Belleville Washers For Bolt Connections

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Product Detail
Place of Origin :
Sihong, China
Brand Name :
Sunzo
Certification :
CE/IATF16949/45001/14001/9001
MOQ :
Negotiable
Price :
Negotiable
Packaging Details :
Carton
Contact Supplier
SUS316 DIN 6796 Washer Disc Spring Metric Belleville Washers For Bolt Connections
SUS316 DIN 6796 Washer Disc Spring Metric Belleville Washers For Bolt Connections
SUS316 DIN 6796 Washer Disc Spring Metric Belleville Washers For Bolt Connections

Jiangsu Sunzo Spring Elasticity Technology Co., Ltd

Verified Supplier
1 Years
nanjing
Since 2006
Business Type :
Manufacturer, Exporter, Seller
Main Products :
DIN 2093 Disc Spring, Single Turn Wave Spring, DIN 6796 Washer
Total Annual :
1.2M-1.4M
Employee Number :
160~200
Certification Level :
Verified Supplier
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