high quality car parts and Motorcycle axle crown wheel pinion gear

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Product Description:



Steel,as requirements



Pressure Angle:


Place of Origin:

Zhejiang China (Mainland)

technology of material:


technology of machining:





is acceptable

Packaging & Delivery

Packaging Detail:packed in carton
Delivery Detail:70days


1.produce as drawings
2.material will be as requirements
3.strictly quality control
4.OEM is acceptable

Products information:


1. suitable for many sorts of transmission system, such as agriculture tractor, wind power, truck and other industry zone.

2. material and precision can be as requirements.

3. we have complete gear machining equipments: gear hobbing machine, shaving machine, gear shaper, gear grinding machine, and our own heat treatment center. all of the production procedure are strictly controlled by ourselves, no cooperation procession, so we can sure the final products to meet your requirements.

4.each processing, strictly quality control

5.certificate: ISO9001, ISO/TS16949




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Q:Free car gear how to locate the school to start with the electric vehicle
If the gear ring basically does not have the school, with the wind welding, the ring heating, press the installation on the line
Q:In the synchronizer of a transmission, the union gear ring and the normally engaged helical gear are often made into two bodies
With the ring gear by the torque constant meshed helical gear to pass combining sets, but the combination of gear tooth width and tooth width smaller normally meshed helical gear is bigger, this is what reason? -- with the ring gear on the transmission torque, is relatively static, but the theory is full of teeth therefore, although the transmission of torsional force, tooth width is small, but the strength is enough. The gear operating conditions for torque transmission, a gear tooth of only a few in the transmission power, there are teeth surface friction, so the tooth width is bigger.
Q:How to install the gear ring of POLO crankshaft position sensor?
Crank angle and engine speed. The structure of the crankshaft position sensor is different according to the type of the vehicle, and can be divided into three major categories: magnetic pulse type, photoelectric type and Holzer type. It is usually mounted on the front of the crankshaft, on the front of the camshaft, on the flywheel, or in the distributor.
Q:How is the thickness of the outer ring (outer diameter and internal diameter) determined?
The magnitude of the torque transmission is different and the gear modulus adopted is different. Modulus is not the same
Q:In a synchronizer of a transmission, why do the engagement ring and the normally engaged helical gear be made into two bodies?
There is no perfect structure. I hope you can improve the structure and invent the new institution from your question. Improve efficiency, reduce materials, reduce costs and improve reliability.
Q:Ask an expert to enlighten flywheel ring gear assembly and assembling method!
The common damage forms of engine crankshaft include shaft neck wear, crack, burn, bend or break.Inspection methods are given, such as repair dimension method, surfacing welding, arc spraying, brush plating and manual arc welding. The cause of the starter and the flywheel gear meshing. The ring gear and the starter gear will strike when starting the engine, causing tooth damage or side wear of the tooth. If the tooth is damaged or worn more than three times, the starter gear is difficult to mesh with the ring teeth...
Q:Why does the radial runout of the gear ring reveal only the geometric eccentricity of the gear?
That's one of the main reasons:1, the material uniformity is poor.
Q:How many teeth of the 12 gear starter is suitable for the gear ring?
Your question has a problem, the 1332d1315c138c 12 starter gear, and the ring gear with a lot of them, 140.141 and 1951115 plus single cylinder gear, generally used in a single cylinder diesel engine, according to your installation position selection.
Q:What is the difference between the mechanism of fine blanking and the mechanism of conventional blanking?
So that the material in the shear zone is in the three direction compressive stress state; the material is pressed to avoid the bending and tensile deformation of the sheet metal; after the blanking is finished, the material is discharged again
Q:What is the radial runout error of the ring gear?
The radial runout error of gear ring is a standard for gear post test. Generally speaking, it represents the difference of the teeth on the circumference of a gear. Popular point of view, with the detection of the beating of the outer circle almost, but the benchmark is on the teeth.

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