Transmissions
Roller Chains
British Standard
Duplex (Double Row)
Duplex Chains
Quick Code: BB-135125
20B2 1.1/4inch Pitch Roller Chain Per Meter (Donghua)
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Product Specification
Brand
Donghua
Inner Width
19.56mm
Length
Per Meter
Pitch
31.75mm = 1.1/4inch
Roller Dia
19.05mm
Quick Order Code
BB-135125
Product Description
High-quality 20B2 1.1/4 inch Pitch Roller Chain from Donghua, manufactured to internationally recognised standards (ISO/R 606-1982 / DIN 8187). Supplied per meter, allowing you to purchase exactly the length you need for your application.
Key Specifications:
- 114106 Simplex roller chain
- Donghua British Standard 1.1/4 inch pitch
- Pitch: 31.75mm
- Inner Width: 19.56mm
- Roller Diameter: 19.05mm
- Supplied per meter
Applications:
This medium-duty roller chain is ideal for a wide range of power transmission applications including conveyor systems, machinery drives, and industrial equipment where reliable performance and durability are essential.
Benefits:
- Conforms to international standards for compatibility and reliability
- Buy only the length you need - flexible per meter supply
- Trusted Donghua quality and performance
- Suitable for demanding industrial environments


