The product is a shaft product, the shaft torsional stiffness check is calculated when the shaft work torsional deformation, is measured by the torsion Angle per meter shaft length.
The torsional deformation of the shaft affects the performance and working accuracy of the machine. For example, the torsion Angle of the internal combustion engine camshaft is too large, which will affect the correct opening and closing time of the valve. The torsion Angle of driving shaft of gantry crane will affect the synchronization of driving wheel. Large torsional stiffness is required for shafts that are at risk of torsional vibration and for shafts in the control system.
processing accuracy:
dimensional accuracy The dimensional accuracy of shaft parts mainly refers to the diameter dimensional accuracy and shaft length dimensional accuracy. According to the requirements of use, the main journal diameter dimension accuracy is usually IT6-IT9, precision journal can also be up to IT5. The shaft length dimension is usually defined as the nominal dimension, and the tolerance can be given for the length of each step of the step shaft according to the requirements of use.
Product specification:
boundary dimension | (φ150-φ180)x(60-270) |
modulus | 1-3 |
number of teeth | 10-36 |
tooth depth | 1-8 |
tooth width | 10-45 |
weight | 2.5-6kg |
material | 20CrMoH/20CrMo5 |
heat treatment | carburizing and quenching |
gear surface hardness | 58-62HRC |
application | splined coupling/signal collection/parking |
product description: | CVT transmission core components |
accuracy of gear | 7-10 |
processing module | 1-2 |
gear type | signal tooth+parking tooth+involute external spline |
materials | low carbon alloy steel |
surface treatment | carburizing and quenching |
processing technic | forging+machine work+heat treatment |
fabricating machinery | mechanical press+CNC Lathe+machining center+Rub tooth machine +gear hobbing machine |
checkout equipment | Klingberg Gear Btesting Center+Zeiss CMM+Mitoyo contourgraph |
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cvt shaft |
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FAQ:
Q: What's your lead time?
A: Generally speaking, the specific delivery time depends on the item and quantity of your order, depending on the situation.
Q: Can we produce according to the sample?
A: Yes, we will produce according to customers' samples or technical drawings.
Q: What's your sample?
A: We will make samples according to the drawings, which can be viewed, but the customer has to pay the relevant fees of samples.