KFD - A.M.T.C.

KFD-F-ECPower chucks without through-holeguided piston, with force compensationPower chuck withoutthrough-hole KFD-F-ECTool group C15Type 541-50Low-Maintenance 3 jawpower chuck KFD-F-EC,guided piston,with force compensation,with serration,centric clampingAdaptor recess,mounting dimensions to DIN 6353Item no. 167325 167326 167327 167328Size 200 250 315 400A 200 250 315 400Jaw travel B 5,3 6,7 6,7 8C 115 141 155 167C1-0,06 109 135 149 161Mount D H6 170 220 300 300E 6 6 6 6F 133,4 171,4 235 235G 3 x M12 3 x M16 3 x M20 3 x M20H 18 25 31 30J 85 105 120 155Wedge stroke K 20 25 25 30N 65 80 80 80O 40 46 46 46P 2 2 2 2Q M20 M24 M24 M24R 45 55 55 55S min. 70 75 75 75S max. 90 100 100 105T ±0,05 122 148 162 180U M12 x 25 M16 x 30 M16 x 30 M20 x 40V H7 110 130 160 190X 7 7 9 9a min. 40,7 48,3 59,3 79a max. 46 55 66 87b 8 10 10 14d 49 64 85,5 107e 35 50 55 60f H7 17 21 21 25,5g 14 18 18 22h 11 13 13 22i 25 32 32 40k 11 14 14 18Maximum draw bar pull kN 45 65 75 110Clamping force/jaw kN 95 140 180 250Max. admissible speed min -1 5000 4000 4000 3000Moment of inertia J kgm 2 0,13 0,4 1,1 2,7Weight without jaws approx. kg 27,5 52,6 91,7 156,56044