Hello everyone,
During a project an oil pump shaft broke off and we were able to re-order most of the standard parts from the OEM. However, the shaft with an involute spline has to be manufactured. The workshop is now asking us for a .dxf of a section of the involute spline.
I work as an engineer in the energy sector and my experience with involute spline gearing is very limited (never worked with before).
The OEM drawing of the oil pump indicates the involute spline as the following (also see attached image):
16/32 Involute spline
15 tooth flat root, side fit.
Over .120 dia. pins = 1.081/1.082
Outer dia of the involute spline: 0.9825/0.9835
Is it possible to determine by the above information if this gearing is acc. to a standard? We don't own software for gearing, so if anyone could help, that'd be greatly appreciated.
Thank you.
During a project an oil pump shaft broke off and we were able to re-order most of the standard parts from the OEM. However, the shaft with an involute spline has to be manufactured. The workshop is now asking us for a .dxf of a section of the involute spline.
I work as an engineer in the energy sector and my experience with involute spline gearing is very limited (never worked with before).
The OEM drawing of the oil pump indicates the involute spline as the following (also see attached image):
16/32 Involute spline
15 tooth flat root, side fit.
Over .120 dia. pins = 1.081/1.082
Outer dia of the involute spline: 0.9825/0.9835
Is it possible to determine by the above information if this gearing is acc. to a standard? We don't own software for gearing, so if anyone could help, that'd be greatly appreciated.
Thank you.