Cold Drawn Alloy Steel Spline Shaft
1. 4130 cold drawn spline shaft has high precision and good surface quality.
2. 4140 cold drawn spline shaft has higher yield strength.
3. 4145 cold drawn spline shaft has excellent surface finish.
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Application scenarios of Cold Drawn Alloy Steel Spline Shaft:
manufacturing plants, farms, retail, building material stores, garden machinery, machinery repair shops.
Description of Cold Drawn Alloy Steel Spline Shaft:
1. Function: 8620 cold drawn spline shaft is a kind of mechanical transmission. The semicircular key and oblique key have the same function, and both transmit mechanical torque.
2. The structure of 4330 cold drawn spline shaft: there is a longitudinal keyway on the surface of the shaft, and the rotating part sleeved on the shaft also has a corresponding keyway, which can insist on synchronous rotation with the shaft. While rotating, some can also slide longitudinally on the shaft, such as gearbox shift gears.
3. Application example: 4145 cold drawn spline shaft in brake and steering mechanism. There is also a telescopic shaft, which is composed of inner and outer tubes, the outer tube has internal teeth, and the inner tube has external teeth, which are sleeved together. When in use, it can expand and contract in the length direction while transmitting rotational torque.
Specifications of Cold Drawn Alloy Steel Spline Shaft:
| Product Name | Cold drawn alloy Spline Shaft |
| Materials Grade | 4140,4135,4330,8620,35CrMo,42CrMo,50CrV |
| Standard | AISI, ASTM,JIS, GB,EN |
| Size | 8-50 |
| Length | 3000mm-12000mm or as client's request |
| Tolerance | ±1% |
| Technology | Cold drawn,Hot rolled |
| Packing | Seaworthy packing |
| Payment Term | L/C,T/T(30% deposit) |
| Lead Time | 20 days or to be negotiated |
| MOQ | ≤1000kgs |
| Supply Ability | 10000 Ton Per year |
Features of Cold Drawn Alloy Steel Spline Shaft:
1. The tooth profile is involute, and there is a radial force on the tooth when it is loaded, which can play the role of self-centering, so that the force on each tooth is even.
2. 8620 cold drawn spline shaft has high production efficiency, high material utilization rate, strong spline bearing capacity and low cost.
3. The appearance of 8620 cold drawn spline shaft has a longitudinal keyway, and the rotating part sleeved on the shaft also has a corresponding keyway, which can keep synchronous rotation with the shaft.
Our machinery and equipment:
The company is now equipped with 7 sets of straight drawing machines, 7 sets of automatic electric annealing furnaces, 2 sets of straight shot blasting machines, 3 sets of round shot blasting machines, 4 sets of centerless lathes, and 5 sets of Φ10-Φ50 straightening and rolling machines. Taiwan, 2 Φ20-Φ80 straightening and rolling machines, 1 Japanese ten-roll straightening machine, 10 centerless grinding machines and other equipment. It also has an 8-ton combined drawing production line and a 10-ton combined drawing two independent production lines collection, etc.
