ESDU 68040:1972
$62.40
Design of Parallel Axis Straight Spur and Helical Gears – Choice of Materials and Preliminary Estimate of Major Dimensions
Published By | Publication Date | Number of Pages |
ESDU | 1972-09 | 12 |
ESDU 68040 is complementary to ESDU 77002. Data are given for gears generated from the 20 degree flank rack form given in BS 436: Part I which enable an initial estimate to be made of the major gear dimensions required for a specified torque and gear ratio. General guidance only is given on the choice between metallic and non-metallic gear materials.