Tools
Fixings & Fastenings
Die Springs
Medium Load Die Springs - Blue
Quick Code: BB-31078
B13x305 Medium Load Die Spring


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Product Specification
Hole Dia - OD (mm)
13
Length (mm)
305
Rigidity (kg/mm)
0.20
Rod Dia - ID (mm)
7.0
Weight per Unit (g)
73
Brand
Berger
Quick Order Code
BB-31078
Product Description
A precision-engineered blue medium load die spring designed for demanding industrial applications, offering exceptional durability and consistent performance.
Key Features
- Robust construction with advanced heat and surface treatment
- High-quality steel composition ensures superior stress resistance
- Consistent performance across high-stress cycles
- Rigorously tested for quality and reliability
Technical Specifications
Hole Diameter (OD) | 13 mm |
Length | 305 mm |
Rigidity | 0.20 kg/mm |
Rod Diameter (ID) | 7.0 mm |
Weight | 73 g |
Recommended Applications
- Manufacturing machinery with moderate deflection requirements
- Industrial equipment needing vibration damping
- High cycle rate machinery
- Precision tooling and die-setting equipment
Note: For longer springs like this 305 mm model, ensure proper guidance along its operational path to maintain optimal performance and prevent lateral movement.
Part of Berger's premium medium load blue die spring series, engineered for consistent quality and reliable industrial performance.