产品描述
Customized High Precision Spare Parts Auto/Truck/Drive/Gear/Spline/Propeller/Half/Sleeve/Machinery/Sliding/Transmission Axle Shaft 42CrMo 20CrMoTi
(1) Accessory products of the truck, the product quality is stable and reliable.
(2) Forged with 42CrMo material and heat treated and tempered for 32 degrees, so that the half shaft has stronger toughness and is not easy to break and bend.
(3) Processed in the machining center, ensure that the products have rigorous dimensional coordinates to ensure 100% qualified rate of products.
(4) Products are inspected 1 by 1 and delivered out of the warehouse, with unified laser identification to ensure product traceability.
(5) Various sizes of axle shafts can be customized to meet customer needs.
(6) The unified brand carton, inner bag and integral foam packaging, which is strong and beautiful.
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More Products
| Truck Model | Sinotruk, Shacman, CHINAMFG Auman, CHINAMFG Xihu (West Lake) Dis., Xihu (West Lake) Dis.feng, Xihu (West Lake) Dis.feng Liuqi Balong, North BENZ( BEIBEN), C&C, JAC, etc. | |
| Product catalogue | Axle | Wheel Assembly |
| Differential Assembly | ||
| Main Reducer Assembly | ||
| Inner Ring Gear& Bracket | ||
| Basin Angle Gear/ Bevel Gear | ||
| Axle Shaft/ Half Shaft & Through Shaft | ||
| Axle Housing& Axle Assembly | ||
| Steering knuckle & Front Axle | ||
| Gear | ||
| Brake Drum& Wheel Hub | ||
| Flange | ||
| Bearing | ||
| Main Reducer Housing | ||
| Oil Seal Seat | ||
| Nut& Shim Series | ||
| Brake Backing Plate | ||
| Chassis Support Products | Leaf Spring Bracket | |
| Drop Arm Series | ||
| Bracket Series | ||
| Leaf Spring Shackle Series | ||
| Balanced Suspension Series | Balance Shaft Assembly | |
| Balance Shaft Housing | ||
| Axle Spring Seat | ||
| Thrust Rod | ||
| Balance Shaft Parts | ||
| Shock Absorber Series | Shock Absorber | |
| Shock Absorbing Airbag | ||
| Steering System | Power Steering Pump | |
| Power Steering Gear | ||
| Rubber Products | Oil Seal | |
| Rubber Support | ||
| Thrust Rod Rubber Core | ||
| Truck Belt | ||
| Engine support | ||
| Other | ||
| Clutch Series | Clutch Pressure Plate | |
| Clutch Disc | ||
| Flywheel Assembly | ||
| Flywheel Ring Gear | ||
| Adjusting Arm Series | ||
Function
Heavy trucks usually have double rear axles. If they are driven separately, they need to use 2 transmission shafts or add a transfer case at the output of the gearbox, which is heavy and cumbersome. Now a through shaft is designed in the middle axle to solve this problem. Only 1 transmission shaft is needed to drive 2 rear axles at the same time.
包装和运输
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常问问题
Q1. Are you a factory or trading company?
We are a factory integrating research, development, production and sales.
Q2. What are the advantages of your products?
We support product customization to meet customer needs for special products. We can strictly control the products from raw materials to production, processing, product quality inspection, delivery, packaging, etc., and provide customers with high-end products and the most advantageous prices.
Q3. How about products price?
We are a factory, all products are direct sale at factory price. For the same price, we will provide the best quality; for the same quality, we have the most advantageous price.
Q4. What is your terms of packing?
We have branded packaging and neutral packaging, and we can also do what you want with authorization. This is flexible.
Q5. How to guarantee your after-sales service?
Strict inspection during production, Strictly check the products before shipment to ensure our packaging in good condition. Track and receive feedback from customer regularly. Our products warranty is 365 days.
Each product provides quality assurance service. If there is a problem with the product within the warranty period, the customer can negotiate with us in detail about the related claims, and we will do our best to satisfy the customer.
Certifications
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| 材料： | 45#Steel, 42CrMo, 20crmoti |
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| Load: | Drive Shaft |
| Journal Diameter Dimensional Accuracy: | High Precision |
| 示例： | US$ 29/Piece 1 件（最低订购量） | Order Sample |
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| 定制化： | 可用的 | 定制请求 |
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.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
| Shipping Cost: Estimated freight per unit. | about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Can spline shafts be used in both mobile and stationary machinery?
Yes, spline shafts can be used in both mobile and stationary machinery. Here’s a detailed explanation:
1. Mobile Machinery:
Spline shafts find extensive use in various types of mobile machinery. For example:
- In Automotive Applications: Spline shafts are commonly used in automotive drivetrains, where they transmit torque from the engine to the wheels. They are found in components such as the transmission, differential, and axle shafts.
- In Construction and Earthmoving Equipment: Spline shafts are utilized in construction machinery, such as excavators, loaders, and bulldozers. They are employed in the powertrain systems to transfer torque and drive the hydraulic pumps or propel the machine.
- In Agricultural Equipment: Spline shafts are used in agricultural machinery like tractors, combines, and harvesters. They help transfer power from the engine to various driven components, such as the wheels, PTO (power take-off), or hydraulic systems.
- In Off-Road Vehicles: Spline shafts are present in off-road vehicles, including ATVs (all-terrain vehicles) and military vehicles. They enable power transmission to the wheels or drivetrain components, ensuring mobility and performance in challenging terrains.
2. Stationary Machinery:
Spline shafts are also widely employed in stationary machinery across various industries. Some examples include:
- In Machine Tools: Spline shafts are used in machine tools, such as lathes, milling machines, and grinding machines. They provide torque transmission in the spindle or lead screw mechanisms, enabling precision motion control and material removal operations.
- In Industrial Gearboxes: Spline shafts play a crucial role in industrial gearboxes used in manufacturing and processing plants. They transmit torque between input and output shafts, enabling speed reduction or increase as required by the application.
- In Power Generation: Spline shafts are utilized in power generation equipment, including turbines and generators. They help transmit torque between the rotating rotor and the stationary components, facilitating energy conversion.
- In Pump and Compressor Systems: Spline shafts are present in pumps and compressors used in various industries. They transmit torque from the motor or prime mover to the impeller or compressor elements, enabling fluid or gas transfer.
The versatility of spline shafts makes them suitable for a wide range of applications, both mobile and stationary. Their ability to efficiently transmit torque, accommodate misalignment, distribute loads, and provide reliable connections makes them a preferred choice in diverse machinery across industries.
花键轴在必要时可以维修或保养吗？
是的，花键轴在必要时可以进行维修和保养，以确保其持续的功能和性能。以下是一些花键轴的维修和保养方法：
1. 检查和评估：
当怀疑花键轴出现问题时，第一步是进行全面检查。这包括检查轴是否存在磨损、损坏或错位迹象。尤其要注意花键齿，它们可能出现磨损或变形。通过检查和评估，可以确定所需的维修或保养程度。
2. 花键齿修复：
如果花键齿损坏或磨损，可以进行修复或更换。修复方法可能包括重新加工齿以恢复其原始轮廓、使用专用焊接技术填充和重塑磨损区域，或更换花键轴的损坏部分。具体的修复方法取决于损坏程度和花键轴的材质。
3. 润滑和清洁：
Regular lubrication and cleaning are essential for maintaining spline shafts. Lubricants help reduce friction and wear between the mating surfaces, while cleaning removes contaminants that can affect the spline’s engagement. During maintenance, old lubricants are removed, and fresh lubricants are applied to ensure smooth operation and prevent premature failure.
4. 表面处理：
如果花键轴出现磨损或腐蚀，可以通过表面处理来恢复其状态。这可能包括涂覆涂层或进行其他处理，以提高花键轴的硬度、耐磨性或耐腐蚀性。表面处理可以延长花键轴的使用寿命并提高其性能，从而减少频繁维修的需要。
5. 平衡与协调：
如果花键轴出现振动或不对中问题，可能需要进行动平衡或重新对准。动平衡是指重新分配轴上的质量以减少振动，而对准则确保与其他部件的正确配合和啮合。动平衡和对准程序有助于优化花键轴的性能和使用寿命。
6. 更换：
如果花键轴严重损坏或磨损到无法修复，则可能需要更换。可以从制造商或专业供应商处采购符合所需规格和公差的替换花键轴。
It’s important to note that the repair and maintenance of spline shafts should be carried out by qualified professionals with expertise in precision machining and mechanical systems. They have the knowledge and tools to properly assess, repair, or replace spline shafts, ensuring the integrity and functionality of the system in which they are used.
通过定期维护和及时维修，可以保持花键轴处于最佳状态，延长其使用寿命，并在各种机械应用中保持其性能。
花键轴与其他类型的轴有何不同？
A spline shaft differs from other types of shafts in several ways. Here’s a detailed explanation:
1.样条结构：
花键轴的表面加工有一系列凸脊或齿（花键）。这些花键与配合部件形成精确可控的界面，从而实现扭矩传递和相对运动。相比之下，其他类型的轴，例如普通轴或键槽轴，没有花键，而是依靠其他机制来传递扭矩。
2. 扭矩传递和相对运动：
与通过摩擦或机械连接传递扭矩的普通轴或键槽轴不同，花键轴既能传递扭矩，又能实现轴与配合部件之间的相对运动。轴上的花键与配合部件上的相应花键啮合，形成互锁结构，在传递旋转力的同时，还能适应轴向或径向位移。这一特性赋予了花键轴极高的灵活性，尤其适用于需要适应不对中或相对运动的应用场合。
3. 负荷分配：
One of the advantages of spline shafts is their ability to distribute loads over a larger surface area. The multiple contact points created by the splines help distribute the applied load evenly along the shaft’s length. This load distribution minimizes stress concentrations and reduces the risk of premature wear or failure. In contrast, other types of shafts may rely on a single keyway or frictional contact, which can result in higher stress concentrations and limited load distribution.
4. 设计灵活性：
Spline shafts offer greater design flexibility compared to other types of shafts. The number, size, and shape of the splines can be customized to meet specific design requirements. This allows for optimization of torque transmission, load-bearing capacity, and relative movement characteristics based on the application’s needs. Other types of shafts may have more standardized designs and limited customization options.
5. 应用多样性：
花键轴广泛应用于各种行业和应用中，尤其适用于扭矩传递、相对运动和载荷分配至关重要的场合。它们常用于变速箱、动力传输系统、转向机构和其他旋转系统。而其他类型的轴，例如普通轴或键槽轴，可能更适合扭矩传递较为简单、无需相对运动的应用。
6. 安装和维护：
与其他类型的轴相比，花键轴在安装过程中可能需要更精确的加工和对准。配合部件必须精确匹配，以确保正确的啮合和扭矩传递。此外，花键轴可能需要定期检查和维护，以确保花键的完整性和最佳性能。
总而言之，花键轴与其他类型的轴的区别在于其独特的花键结构、相对运动适应能力、载荷分布能力、设计灵活性、应用多样性以及特定的安装和维护要求。这些特性使得花键轴非常适合需要精确扭矩传递、灵活性和载荷分布的应用。
editor by CX 2024-02-23