Description & Specifications
Roller chain offset links also known as half links are used to add an additional link to a strand of chain.
![20B-3 Triple Metric Offset Link (Half Link)]()
- Heat Treated For Maximum Hardness
- Shot Peening For Longer Fatigue Resistance
- Pre Stretched to Minimize Elongation Overtime
- Meets ANSI Specifications
20B-3 Offset Link Dimensions
- Pitch (P):31.75mm
- Inner Width (b1):19.56mm
- Roller Diameter (d1):19.05mm
- Transverse Pitch (Pt):36.45mm
- Industry Standard:ISO 606, DIN 8187, BS 228
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