Applications: Servo motors & Stepping motors, Robot, CNC machinery, Textile machinery, Food industry, Printing machinery, Paper machinery, Mining machinery, metallurgy, & Heavy duty machinery. 

Structure & Material: Made of C45 steelwith thermal refining treatment, tumbling grind finishing for all working surface and assembled with grade 12.9 cap screws. 

Features: High transmission efficiency, Long working life. 

Bore range: Minimum: 6mm ; Maximum: 820mm