Standard Value of Timing Belt Tension: Entry/exit belt for PCB transfer on Samsung SM321 Tension (N): 20 N(16N ~ 25N) Frequency (Hz): 135 ± 10% Remarks: Use the U-505(Tension Gage) Standard Value of Motor belt for Width Adjustment of Timing Belt on Samsung SM321 Standard Value of Timing Belt Tension: Work zone belt for PCB transfer on Samsung SM321
