Roller chain or bush roller chain is the kind of chain most commonly used for tranny of mechanical power. It really is simple, reliable, and efficient. American standard Auto Chain chains possess a smaller pin diameter than their European regular equivalent.

Common Applications

Machinery
Railway Industry
Quaries
Agricultural Equipment
Textile Machinery
Printing Equipment
Transport
Fairground Rides
ASA25-1 Chain Specifications

Pitch: 6.35mm
Inner Plate Width: 3.175mm
Roller Dia: 3.302mm