Transmissions
Roller Chains
British Standard
Duplex (Double Row)
Duplex Connecting Links
Quick Code: BB-14345
12B2 3/4inch Pitch Connecting Link (Donghua)
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Product Specification
Brand
Donghua
Inner Width
11.7mm
Part Number
12B-2-CL
Pitch
19.1mm = 3/4inch
Roller Dia
12.1mm
Reference
12B2-CL-Donghua
Quick Order Code
BB-14345
Product Description
12B2 3/4inch Pitch Connecting Link (Donghua)
The 12B2 Donghua British Standard duplex chain connecting link is a premium quality component designed for joining and repairing double row roller chains in industrial applications. This connecting link provides a reliable solution for maintaining and assembling duplex chains with a 3/4 inch (19.1mm) pitch.
Key Specifications:
- Pitch: 19.1mm (3/4 inch)
- Inner Width: 11.7mm
- Roller Diameter: 12.1mm
- Manufacturer: Donghua
- Part Number: 12B-2-CL
- Standard: British Standard duplex chain connecting link
Applications:
Ideal for use in:
- Conveyor systems requiring higher load capacity
- Agricultural machinery and equipment
- Industrial power transmission systems
- Equipment maintenance and chain repair
- Applications requiring double row roller chain assemblies
This connecting link enables quick and easy assembly and maintenance of duplex roller chains, making it an essential component for keeping your industrial machinery running efficiently. Choose Donghua for trusted quality and reliable performance in your power transmission applications.


