This page displays a 1 page sample data sheet for Dimensions and machine settings
for No. 16 gear and pinion finishing. Note that this example is a Hypoid summary with pinion offset.
HYPOID FORMATE GEAR/GEN PINION Bevel Data Set No. 84980243 Date: 04/21/15
Comb. 9 X 55 DP: 11.70000 Offset: DN 0.472 HFU Method UNITOOL
Face Width: 0.730 Shaft Angle: 90
Pressure Angle: 22D 30M Machine No. 16 Cone Distance: 2.381
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TOOTH PROPORTIONS PINION GEAR PINION GEAR
Pitch Diameter 0.769 4.701 Hand of Spiral Left Right
Pitch Angle 8D 56M 80D 50M Cutting Method Two Cut Two Cut
Addendum 0.000 0.025 Roughing Cutter Point Width
Dedendum 0.044 0.139 Leaves .020 stk -.005 0.018
Dedendum Angle 0D 47M 3D 55M Finishing Cutter ID Diameter
UCP-35 6.000
Face Angle 12D 45M 81D 38M
PINION & GEAR DIMENSIONS
Root Angle 8D 9M 76D 55M Circular Pitch 0.2685
Outside Dia 1.159 4.709 Working Depth 0.145
P Apex to Crn 2.332 0.360 Whole Depth 0.164
Mean Spiral Angle 46D 56M 33D 30M Clearance 0.0192
Backlash Min Max
Tooth Taper TILTED ROOT 0.002 0.003
------ GEAR SETTINGS ------------ ------ PINION FINISHING SETTINGS ------
I.B. O.B. O.B. I.B.
Cutter Number UCP-35 Cutter Number UCP-35
Cutter Diameter 6.000 Cutter Diameter 6.000
Radial 1.9238 1.9238 Radial 2.3567 2.3549
Cradle Angle 75D 22M 75D 22M Cradle Angle 278D 32M 278D 32M
Tilt Angle 357D 30M 357D 30M Tilt Angle 359D 50M 359D 46M
Swivel Angle 324D 31M 324D 31M Swivel Angle 3D 1M 15D 2M
Sliding Base ADV 0.145 WTH 0.117 Sliding Base WTH 0.013 ADV 0.211
Machine Root Angle 75D 40M Mach. Root Angle 0D 0M
Machine Center to Back - At Mounting Distance ADV 0.013
Blank Offset 0 Blank Offset DN 0.472 DN 0.472
Set-Over 14 Away Set-Over 70 Toward
Index Gears 60/55X40/80 Index Gears 100/45X75/50
Nc/75 Ratio Gears - Nc/75 Ratio Gears 48/60x55/90
m75= 0.48888889
Cradle Test Roll Locked Cradle Test Roll 20D 0M 20D 0M
Work Test Roll Cradle Work Test Roll 122D 13M
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PLEASE NOTE:
CPC-UNI has created this summary by first calculating a No. 116 summary, and
then converting No. 116 settings to No. 16 settings.
DISCLAIMER: Every effort has been made to generate a complete and correct
machine setup. However, neither Community PC nor its representatives
guarantee fitness of this setup for any purpose to which the setup may be
applied. Further, neither Community PC nor its representatives assume
liability, either in part or in whole, for any losses suffered by user or
user's agent that may result either from application of this setup or from
use of any information contained herein.