FINDING LIMITS FOR TEST RADIUS OF STANDARD GEARS
FINDING LIMITS FOR TEST RADIUS OF STANDARD GEARS
(OP)
GREETINGS,
IF I HAVE A STANDARD SPUR, HOW DO I FIND THE LIMITS FOR THE TEST RADIUS?, WHICH IS 1/2 THE PITCH DIA., AND CAN I USE THE SAME METHOD TO FIND THE LIMITS FOR A STANDARD HELICAL?
IF I HAVE A STANDARD SPUR, HOW DO I FIND THE LIMITS FOR THE TEST RADIUS?, WHICH IS 1/2 THE PITCH DIA., AND CAN I USE THE SAME METHOD TO FIND THE LIMITS FOR A STANDARD HELICAL?





RE: FINDING LIMITS FOR TEST RADIUS OF STANDARD GEARS
Also, all CAPS comes across as yelling.
RE: FINDING LIMITS FOR TEST RADIUS OF STANDARD GEARS
(sorry for yelling)
RE: FINDING LIMITS FOR TEST RADIUS OF STANDARD GEARS
Try that, it might have what you're looking for.
James Spisich
Design Engineer, CSWP
RE: FINDING LIMITS FOR TEST RADIUS OF STANDARD GEARS
You have to understand the double flank rolling test procedures against master gears, tooth thinning, tooth thickness tolerances, AGMA accuracy system, etc.
AGMA 370.01 relates to AGMA 390.03 and AGMA 2000-A88 accuracy system (which is the same as AGMA 390.03 except the addition of metric gears). These standards are no longer the current AGMA accuracy system (which is basically an adaptation of ISO 1328) but you can still purchase them from AGMA and they are much simpler and easier to understand and study.
In time when you will gain more knowledge, understanding, experience and confidense you may consider to move to the current AGMA newer system.
I use AGMA 2000-A88 accuracy system with great success for the last 20 years and I still prefer to use it unless there is a specific demand for the newer AGMA system or the ISO system.
RE: FINDING LIMITS FOR TEST RADIUS OF STANDARD GEARS