Short Pitch Precision Roller Chain (A & B Series )
Short Pitch Precision Roller Chain (A & B Series ) Model: A Series: 25----160 B Series: 03B----32B All with simplex/double/
1.All parts are heat treatment(quenching and tempering) and controlled in a reasonable tolerance range.
2.Tensile strength:15-20% higher than the standard
3.Certificate of Quality: ISO 9001:2000,SGS,BV
4.Centreless grinding.
5.Good lubrication with excellent grease.
6.Color:self,dark yellow,dark blue,black
Short Pitch Precision Roller Chain (A & B Series )
