This page displays a sample data sheet for No. 2A Gleason® spur bevel generator (CPC2A also produces machine settings for No. 102 machine).
Dimensions and machine settings are shown as printed from CPC2A program.
Download the demo version from this website and try it out.
SPUR BEVEL GEAR SET 32 X 38 T DP 16 PA 20.00 Date: 09/18/10
---------------- FORMATE METHOD Machine Location A-25 --------------
Machine Type 2A Index 1.5 ID No 1 Set ID 53662397 Cust ID Demo
SPUR BEVEL GEAR SPECIFICATIONS:
Pressure Angle 20D 0M Working Depth 0.1250
Shaft Angle 144D 0M Whole Depth 0.1368
Diametral Pitch 16.0000 Cone Distance 1.1894
Face Width 0.3710 System AGMA 208.02
SPUR BEVEL GEAR DIMENSIONS:
Pinion Gear Pinion Gear
Teeth 32 38 P Apex To Crown .5691 .0309
Addendum 0.089 0.036 Pitch Angle 57D 13M 86D 47M
Dedendum 0.048 0.101 Face Angle 62D 4M 89D 5M
Pitch Diameter 2.0000 2.3750 Root Angle 54D 55M 81D 56M
Outside Diameter 2.096 2.379 Tooth Angle 3D 40M 3D 41M
Circular Thick. 0.1171 0.0792 Dedendum Angle 2D 18M 4D 51M
Backlash (Min) 0.002 Chordal Thick.(Max) 0.1161 0.0782
(Max) 0.004 (Min) 0.1151 0.0772
CUTTER SPECS: Pinion Gear
Slot Widths: Inner Outer Inner Outer
Large End 0.045 0.044
Small End 0.031 0.030
PW limits 0.031 0.022 0.030 0.022 Minimum PA
Cutter Spec. G2E26T-20 G2E26T-20 (to avoid undercut) 9D 32M
MACHINE SETTINGS: Pinion Gear FORMATE METHOD
Generating Cam No. G2H-185-5 G2H-186-14
Cutter PA: 20D 0M 20D 0M
Space Angle 0D 56M 0D 55M
Swing Angle 6D 53M 351D 31M
Cutter Offset: Upper 0 0
Lower 0 0
Machine Root Angle 47D 37M 90D 0M
Cradle Angle CCW 2D 0M CW 0D 0M (adjustable at machine)
Index Interval 11 3
33 x 30 30 x 30
Index Gears ----------- -----------
30 x 64 76 x 100
Feed Cam No. G2H-165-7 G2H-167
Helical Motion Cam No. G2H-765-2A G2H-765-4A
Helical Motion Angle 0 Deg 15D 11M (ALWAYS INWARD)
Cutter Cone Distance 1.609+(0.120 x Gr) 2.438 -(0.150 x Gr)
(Calc at machine) = __________ = ___________
Sliding Base 1.094-(0.990 x Gr) 0.933 -(0.990 x Gr)
(Calc at machine) = __________ = ___________
Linkage Setting INC 0.099 " DEC 0.837 "
DISCLAIMER: Every effort has been made to generate a complete and correct
machine setup. However, Community PC does not guarantee fitness of this setup
for any purpose to which the setup may be applied. Further, Community PC does
not assume liability, either in part or in whole, for any losses suffered by
user or user's agent that may result from application of this setup or from
any information contained herein.