Transmissions
Roller Chains
British Standard
Duplex (Double Row)
Duplex Chains
Quick Code: BB-14318
08B2 1/2inch Pitch Roller Chain Per Meter (Donghua)
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Product Specification
Brand
Donghua
Inner Width
7.75mm
Length
Per Meter
Pitch
12.7mm = 1/2inch
Roller Dia
8.51mm
Reference
08B2-1M
Quick Order Code
BB-14318
Product Description
Manufactured to internationally recognised standards ISO/R 606-1982 (DIN 8187), this Donghua duplex roller chain delivers reliable performance for a wide range of power transmission applications.
Key Specifications:
- Donghua British Standard duplex (double row) chain
- 1/2inch pitch (12.7mm)
- Roller diameter: 8.51mm
- Inner width: 7.75mm
- Supplied per meter – cut to your required length
Applications:
Ideal for machinery requiring moderate power transmission with dual-row chain configuration, including agricultural equipment, industrial machinery, and mechanical drive systems where duplex chains provide enhanced load capacity and reduced vibration compared to simplex alternatives.
Why Choose This Product:
- Meets international British Standard specifications
- Flexible per-meter purchasing – no wastage
- Engineered for durability and consistent performance
- Suitable for retrofit and replacement applications
