milling (stationary) air chucks

Model No. of jaws Stroke on diameter Gripping force per jaw – 6 bars A B F
80-3-2.5 ST 3-2 2.5/1.2mm 120 kg/cm² 80 70 55.5
100-3-2.5 ST 3/2 2.5/1.2mm 210 kg/cm² 100 88.9 55.5
125-3-2.5 ST 3/2 2.5/1.2mm 330 kg/cm² 125 114 55.5
150-3-2.5 ST 3/2 2.5/1.2mm 350 kg/cm² 150 136 55.5
200-3-2.5 ST 3/2 2.5/1.2mm 900 kg/cm² 200 183 80.5
250-3-2.5 ST 3/2 2.5/1.2mm 900 kg/cm² 250 234 80.5
150/200-3-2.5 BMC 3/2 2.5/1.2mm 350 kg/cm² 200    
200/250-3-2.5 BMC 3/2 2.5/1.2mm 900 kg/cm² 250