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Roller Chains
British Standard
Renold
Renold A&S (Yellow)
Renold A&S Duplex Chain
Quick Code: BB-157913
20B2/AR20B2 1.1/4inch Pitch Roller Duplex Chain 2.5 Meter Box (Renold A&S)
Manufactured to internationally recognised standards ISO/R 606-1982 (DIN 8187), the 20B2/AR20B2 1.1/4inch Pitch Roller Duplex Chain from Renold A&S combines proven reliability with exceptional value. This premium duplex (double row) chain has earned its reputation as Europe's most widely used chain brand, trusted across countless industrial applications for its outstanding performance and longevity.
Key Specifications:
- Renold A&S British Standard duplex (double row) chain
- 1.1/4inch pitch (31.75mm)
- Roller diameter: 19.05mm
- Inner width: 19.56mm
- Supplied in convenient 2.5 meter box
Why Choose Renold A&S:
- Exceptional wear resistance and high fatigue resistance
- Superior durability engineered for demanding applications
- Proven reliability recognised across Europe
- Excellent affordability without compromising quality
- Meets all international British Standard specifications
Applications:
Ideal for heavy-duty power transmission applications requiring high load capacity and extended operational life. Perfectly suited for agricultural equipment, industrial machinery, conveyor systems, and mechanical drive systems where duplex chains provide enhanced load capacity, reduced vibration, and superior performance compared to simplex alternatives. The larger 1.1/4inch pitch makes this chain excellent for applications demanding robust power transmission in demanding environments.
Why Choose This Product:
- Pre-packaged 2.5 meter box provides ready-to-use convenience
- Engineered for demanding heavy-duty applications
- Renold A&S proven track record of excellence and reliability
- Suitable for retrofit, replacement, and new installations
