A Kana Roller Chain – Simplex refers to a standard single-strand roller chain manufactured by Kana, commonly used in power transmission applications.
What “Simplex” Means
• Simplex = single strand of chain
• It has one row of rollers and links
• Compared to:
o Duplex → two strands
o Triplex → three strands
Key Features
• Made from high-strength steel for durability
• Designed for smooth and efficient power transmission
• Standardized dimensions (often following ANSI or ISO standards)
• Good resistance to wear and fatigue
Typical Components
A simplex roller chain consists of:
• Inner plates
• Outer plates
• Pins
• Bushings
• Rollers
These parts work together to engage with sprockets and transfer motion.
Advantages
• Simple and cost-effective design
• Easy to install and maintain
• Suitable for moderate load and speed applications
Limitations
• Lower load capacity compared to duplex/triplex chains
• May wear faster under heavy-duty conditions