This standard establis es the main dimensions and project specifications for the joints of the guide pris atic keys with fixation to shafts and axles and keyways on shafts and bushings.
NC 16-79-1985 history
1985NC 16-79-1985 Interchangeability Basic Standards. Prisma tic Keys for Fixation to Trees and shafts. Main Dimensiohs and Design Speclfications