Chapter 12
AGMA 2001/ 2101


PIC


Figure 12.1: GEARCALC AGMA 2001/2101


If metric units (mm, N, kW) are selected AGMA 2101-D04 is used for the calculation, while AGMA 2001-D04 is used for the selection of US Customary units (in, lbf, hp). For US Customary units also diametral pitch Pnd is used instead of the normal module.

 12.1 Normal module
 12.2 Normal diametral pitch
 12.3 Normal pressure angle
 12.4 Helix angle
 12.5 Center distance
 12.6 Number of teeth
 12.7 Face width
 12.8 Profile shift coefficient
  12.8.1 Gears with standard addenda
  12.8.2 Gears with addendum modification
 12.9 Thinning for backlash
 12.10 Stock allowance
 12.11 Tool addendum
 12.12 Tool tip radius
 12.13 Basic rack addendum/Tool dedendum
 12.14 Tool protuberance angle
 12.15 Tool protuberance
 12.16 Quality according to AGMA
 12.17 Power
 12.18 Pinion speed
 12.19 Life
 12.20 Overload factor
 12.21 Load distribution factor
  12.21.1 Lead correction factor (Cmc)
  12.21.2 Pinion proportion modifier (Cpm)
  12.21.3 Mesh alignment factor (Cma)
  12.21.4 Mesh alignment correction factor (Ce)
  12.21.5 Double Helical
  12.21.6 Transverse load distribution factor
  12.21.7 Notes
 12.22 Dynamic factor
 12.23 Driving
 12.24 Reversed bending
 12.25 Number of contacts per revolution
 12.26 Material
  12.26.1 Material treatment
  12.26.2 Material quality
  12.26.3 Own input of material data
 12.27 Calculation of tooth form factor