Tools
Fixings & Fastenings
Die Springs
Heavy Load Die Springs - Red
Quick Code: BB-31146
R20x89 Heavy Load Die Spring
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Product Specification
Hole Dia (mm)
20
Length (mm)
89
Rigidity (kg/mm)
5.50
Rod Dia - ID (mm)
10.0
Weight per Unit (g)
75
Brand
Berger
Quick Order Code
BB-31146
Product Description
Engineered for high-performance industrial applications, the Berger R20x89 Heavy Load Die Spring delivers exceptional reliability and durability in demanding mechanical environments.
Key Technical Specifications
- Hole Diameter: 20 mm
- Total Length: 89 mm
- Rigidity: 5.50 kg/mm
- Internal Rod Diameter: 10.0 mm
- Weight: 75 grams
Advanced Manufacturing Features
This heavy load die spring is meticulously crafted with:
- Specialized heat treatment process
- High-grade steel construction
- Rigorous quality testing for consistent performance
Performance Characteristics
Designed to withstand repeated high-stress environments, this die spring ensures:
- Exceptional stress resistance
- Minimal load capacity degradation
- Consistent mechanical performance
Recommended Applications
- Precision machinery
- Industrial manufacturing equipment
- Mechanical press systems
- Automation and robotics
Important Note: For optimal performance, longer springs should be properly guided along their operational course.

