SUNZO Plain Oiled Disc Spring Cost-Effective High-Carbon Spring Steel Belleville Washer for Industrial Applications
SUNZO Plain Oiled Disc Spring Cost-Effective High-Carbon Spring Steel Belleville Washer for Industrial Applications
Basic Properties
Place of Origin:
Sihong, China
Brand Name:
Sunzo
Certification:
CE/IATF16949/45001/14001/9001
Trading Properties
Minimum Order Quantity:
Negotiable
Price:
Negotiable
Payment Terms:
Negotiable
Product Summary
SUNZO Plain Oiled Disc Springs offer cost-effective elastic solutions with rust-inhibiting oil coating, high load capacity (20 kN), and 30% greater stiffness than coil springs. Available in standard sizes with DIN 2092/ISO 16148 compatibility and bulk pricing advantages.
Product Custom Attributes
Highlight
industrial din 2093 disc spring
,65mn din 2093 disc spring
Material:
High-carbon Spring Steels 1074, 65Mn
Carbon Content:
0.70-0.80% (1074), 0.62-0.70% (65Mn)
Manganese Content:
0.90-1.20% (65Mn)
Tensile Strength:
1,000-1,200 MPa
Yield Strength:
800-950 MPa
Load Capacity:
Up To 20 KN
Permanent Deformation:
<0.15% After 10⁵ Cycles
Outer Diameter:
10mm-150mm
Inner Diameter:
5mm-75mm
Thickness:
0.5mm-4mm
Corrosion Protection:
Up To 90 Days
Surface Treatment:
Plain Oiled (ISO 6743-6 Mineral Oil)
Load-deflection Tolerance:
±5%
Dimensional Tolerance:
±0.05mm
Humidity Limit:
Below 60%
Stiffness Ratio:
30% Greater Than Coil Springs
Standards Compliance:
DIN 2092, ISO 16148
Production Process:
Automated
Delivery Time:
10-day Standard
Application Environments:
Indoor, Non-corrosive Outdoor
Product Description
Detailed Specifications & Features
SUNZO Plain Oiled Disc Spring
Cost-Effective Elastic Solutions for General Industrial Applications
SUNZO Plain Oiled Disc Spring delivers an optimal balance of functionality and affordability for general industrial applications where cost efficiency and reliable performance are paramount.
Key Features
- Plain oiled surface treatment provides rust inhibition and corrosion protection
- Dip-coated with ISO 6743-6 grade mineral oil for up to 90 days protection
- Reduced friction during assembly for easy installation
- 30% greater load capacity than equivalent coil springs
- High stiffness-to-weight ratio in compact designs
Technical Specifications
| Material | High-carbon spring steels 1074 (0.70-0.80% carbon) and 65Mn (0.62-0.70% carbon, 0.90-1.20% manganese) |
|---|---|
| Tensile Strength | 1,000-1,200 MPa |
| Yield Strength | 800-950 MPa |
| Static Load Capacity | Up to 20 kN |
| Permanent Deformation | <0.15% set after 10⁵ cycles |
| Size Range | OD 10mm-150mm, ID 5mm-75mm, thickness 0.5mm-4mm |
| Standards | DIN 2092 and ISO 16148 compatible |
Applications
- Indoor manufacturing facilities and warehouse equipment
- Non-corrosive outdoor applications (relative humidity below 60%)
- Compact machinery including punch presses and conveyor systems
- Agricultural equipment
- Automotive suspension components
- Small hydraulic cylinder preload systems
- General machinery clutches
Quality Assurance
Each spring undergoes rigorous quality control checks including load-deflection testing (±5% tolerance) and dimensional verification (±0.05mm for critical dimensions), ensuring consistent performance across production batches.
Product Image
Delivery & Customization
Backed by SUNZO's 10-day standard delivery and OEM customization options, these disc springs provide a reliable, budget-friendly solution for general industrial elastic component needs.
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