| Price: | US $ 100/Piece |
|---|---|
| Trade Terms: | FOB,CFR,CIF |
| Min Order: | 5/Piece |
| Pay Type: | L/C,T/T,Western Union |
40Cr/5140/1045/S45C/C45/35CrMo/4135/ 4140/42CrMo4/SCM440 Forged Steel Gear Shaft
The gear shaft is the mechanical parts to support turn parts and the turning together with it to transfer movement and it generally is metal round bar, having different diameter. According to the axis of the different shapes, the shaft includes crankshaft and direct axis. According toits loading conditions, the shaft can be divided into rotors, mandrel and transmission shaft. When rotors isunder bending moment and under twist, when it is working, and is most main mechanical shaft, such as all kinds of gear reducer shafts. Mandrels are used to support turn parts, it is only under bending moment and not under transfer torque. Some mandrels rotate, such as shaft of railway vehicles, but some mandrels don't rotate, such as supporting the pulley shaft, etc. Transmission shaft is mainly used to transfer torque and not under bending moment, such as crane mobile mechanism of long axis, the car's drive shaft, etc.
Its material is the carbon steel or alloy steel, but nodular cast iron or alloy cast iron is also used. The ability generally depends on intensity and rigidity, when high speed, depends on the vibration stability.
Process: IngotS/ Billets/ round bars-->forging-->Normalizing--> rough machining -->QT-->finished machining
Applications:
The gear shaft is widely used in mining machinery, shipping machinery, wind power machinery, railway transport, etc.
Specifications:
Material | 45#/1045/c45/ck45 40Cr/5140/41Cr4/SCr440 35CrMo/4135/SCM435/ 34CrMo4 42CrMo/4140/SCM440/42CrMo4 20CrNiMo/8620 40CrNiMo/4340 37CrNi3/34CrNiMo |
Sizes | Diameter:20mm to 800mm Length:100mm to 6000mm (various sizes and special designs are available) |
Weight | Less than 1mt 1mt to 10mt
|
Delivery status | Black delivery or finished delivery |
Heat treatment | Normalizing +tempering +quenching or according to customers' requirement |
UT Standard | GB, YB ASTM, DIN, BS, NF, JIS, AFI, ISO, etc.
|
Furnaces(QT): 
Machining:
Steel forgings:
| Prod Model: | steel forgingsgear shafts |
|---|---|
| Markets: | North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Diameter: | 20mm to 800mm |
| Length: | 50mm to 6000mm |
| Technics: | Forged |
| Application: | Die Steel Bar |
| Surface: | Polished |
| Alloy: | Alloy |
| Special Use: | Mold Steel |
