Lot 10: GLEASON 54 Straight Bevel Gear Generator

Maximum pitch 0.94 DP 27 Mod. Minimum pitch 8 DP 3 Mod. Maximum circular pitch 3.3/8''. Maximum face width 14''. Maximum pitch dia @ 8:1 ratio 60''. Maximum pitch dia @ 2:1 ratio 60''. Maximum pitch dia. 1:1 ratio 54''. Max Cone distance 38.25". Min cone distance 4". Max pitch angle 90°. Min pitch angle 7° 7'. Ratio w/shafts 90° 8:1 extreme. Number teeth @ 14.5° involute 1:1 ratio, minimum 17 Number teeth @ 20 deg involute 1:1 ratio, minimum 19. Indexing range 12''. Cutting speeds 10 - 70 rpm. Work spindle taper No.39. Taper hole dia/large end 3.906". Taper per foot 5/8" 

Taper depth 8.1/4". Hole dia/thru spindle 1.5/8". Min distance between spindle nose and machine centre 3/4''. Max distance between spindle nose and machine centre 42''. Main motor power 7.5 HP. Change gears. Cutter height gauges. Serial No. 25618. Machine dimensions 136'' x 92''. Approximate weight 7728 kg.