Unknown spline
Unknown spline
(OP)
Hello, I hope someone can help me with this, I need the manufacturing data to make an splined hub , which is for a lobejoy coupling, to fit an input shaft.
This shaft is from an Eaton truck gearbox, model 6305B. I´ve measured the spline, but measurements didn't fit SAE Straight Tooth standard data.
Does anybody here knows what is the industry standard for this kind of input shaft?
I can provide pictures and part number if necessary,
Thanks for your time in advance,
Willy
This shaft is from an Eaton truck gearbox, model 6305B. I´ve measured the spline, but measurements didn't fit SAE Straight Tooth standard data.
Does anybody here knows what is the industry standard for this kind of input shaft?
I can provide pictures and part number if necessary,
Thanks for your time in advance,
Willy





RE: Unknown spline
Perhaps you would post the measurements you took?
RE: Unknown spline
RE: Unknown spline
Shaft Diameter: 44mm or 1.73in
Tooth spacing: 6.92mm or 0.27in
tooth height: 5.45mm or 0.21in
Minor diameter: 33.1mm or 1.3in
Spline lenght: 70mm or 2.79in
RE: Unknown spline
You might also review this thread http://www.eng-tips.com/viewthread.cfm?qid=384811 for hints on what information is used to identify splines.
A photo would also help.
RE: Unknown spline
RE: Unknown spline
RE: Unknown spline
The representation of the spline you're showing on the drawing is for an internal spline.
Which dimensions are you trying to confirm, the shaft or the hub?
Also, you haven't given all of the dimensions I've asked for.
RE: Unknown spline