Productbeschrijving
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.
Factory Show
More Products
| Truck Model | Sinotruk, Shacman, CZPT Auman, CZPT 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.
Verpakking en verzending
Exhibition
Veelgestelde vragen
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.
Certificeringen
/* 22 januari 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Materiaal: | 45#Steel, 42CrMo, 20crmoti |
|---|---|
| Laden: | Aandrijfas |
| Dimensionale nauwkeurigheid van de asdiameter: | Hoge precisie |
| Voorbeelden: |
US$ 29/Piece
1 stuk (minimale bestelling) | Bestel een proefmonster |
|---|
| Aanpassing: |
Beschikbaar
| Aanvraag op maat |
|---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
| Verzendkosten:
Geschatte vrachtkosten per eenheid. |
Informatie over verzendkosten en geschatte levertijd. |
|---|
| Betaalmethode: |
|
|---|---|
|
Aanbetaling Volledige betaling |
| Munteenheid: | US$ |
|---|
| Retourneren en terugbetalingen: | Je kunt tot 30 dagen na ontvangst van de producten een terugbetaling aanvragen. |
|---|
Are there any limitations or disadvantages associated with drive shafts?
While drive shafts are widely used and offer several advantages, they also have certain limitations and disadvantages that should be considered. Here’s a detailed explanation of the limitations and disadvantages associated with drive shafts:
1. Length and Misalignment Constraints:
Drive shafts have a maximum practical length due to factors such as material strength, weight considerations, and the need to maintain rigidity and minimize vibrations. Longer drive shafts can be prone to increased bending and torsional deflection, leading to reduced efficiency and potential driveline vibrations. Additionally, drive shafts require proper alignment between the driving and driven components. Misalignment can cause increased wear, vibrations, and premature failure of the drive shaft or its associated components.
2. Limited Operating Angles:
Drive shafts, especially those using U-joints, have limitations on operating angles. U-joints are typically designed to operate within specific angular ranges, and operating beyond these limits can result in reduced efficiency, increased vibrations, and accelerated wear. In applications requiring large operating angles, constant velocity (CV) joints are often used to maintain a constant speed and accommodate greater angles. However, CV joints may introduce higher complexity and cost compared to U-joints.
3. Maintenance Requirements:
Drive shafts require regular maintenance to ensure optimal performance and reliability. This includes periodic inspection, lubrication of joints, and balancing if necessary. Failure to perform routine maintenance can lead to increased wear, vibrations, and potential driveline issues. Maintenance requirements should be considered in terms of time and resources when using drive shafts in various applications.
4. Noise and Vibration:
Drive shafts can generate noise and vibrations, especially at high speeds or when operating at certain resonant frequencies. Imbalances, misalignment, worn joints, or other factors can contribute to increased noise and vibrations. These vibrations may affect the comfort of vehicle occupants, contribute to component fatigue, and require additional measures such as dampers or vibration isolation systems to mitigate their effects.
5. Weight and Space Constraints:
Drive shafts add weight to the overall system, which can be a consideration in weight-sensitive applications, such as automotive or aerospace industries. Additionally, drive shafts require physical space for installation. In compact or tightly packaged equipment or vehicles, accommodating the necessary drive shaft length and clearances can be challenging, requiring careful design and integration considerations.
6. Cost Considerations:
Drive shafts, depending on their design, materials, and manufacturing processes, can involve significant costs. Customized or specialized drive shafts tailored to specific equipment requirements may incur higher expenses. Additionally, incorporating advanced joint configurations, such as CV joints, can add complexity and cost to the drive shaft system.
7. Inherent Power Loss:
Drive shafts transmit power from the driving source to the driven components, but they also introduce some inherent power loss due to friction, bending, and other factors. This power loss can reduce overall system efficiency, particularly in long drive shafts or applications with high torque requirements. It is important to consider power loss when determining the appropriate drive shaft design and specifications.
8. Limited Torque Capacity:
While drive shafts can handle a wide range of torque loads, there are limits to their torque capacity. Exceeding the maximum torque capacity of a drive shaft can lead to premature failure, resulting in downtime and potential damage to other driveline components. It is crucial to select a drive shaft with sufficient torque capacity for the intended application.
Despite these limitations and disadvantages, drive shafts remain a widely used and effective means of power transmission in various industries. Manufacturers continuously work to address these limitations through advancements in materials, design techniques, joint configurations, and balancing processes. By carefully considering the specific application requirements and potential drawbacks, engineers and designers can mitigate the limitations and maximize the benefits of drive shafts in their respective systems.
Hoe gaan aandrijfassen om met variaties in belasting en trillingen tijdens gebruik?
Aandrijfassen zijn ontworpen om variaties in belasting en trillingen tijdens gebruik op te vangen door middel van diverse mechanismen en eigenschappen. Deze mechanismen zorgen voor een soepele krachtoverbrenging, minimaliseren trillingen en behouden de structurele integriteit van de aandrijfas. Hieronder volgt een gedetailleerde uitleg over hoe aandrijfassen variaties in belasting en trillingen opvangen:
1. Materiaalkeuze en ontwerp:
Aandrijfassen worden doorgaans gemaakt van materialen met een hoge sterkte en stijfheid, zoals staallegeringen of composietmaterialen. Bij de materiaalkeuze en het ontwerp wordt rekening gehouden met de verwachte belastingen en bedrijfsomstandigheden van de toepassing. Door geschikte materialen te gebruiken en het ontwerp te optimaliseren, kunnen aandrijfassen de verwachte variaties in belasting weerstaan zonder overmatige doorbuiging of vervorming.
2. Koppelcapaciteit:
Aandrijfassen worden ontworpen met een specifiek koppelvermogen dat overeenkomt met de verwachte belastingen. Het koppelvermogen houdt rekening met factoren zoals het vermogen van de aandrijfbron en de koppelvereisten van de aangedreven componenten. Door een aandrijfas met voldoende koppelvermogen te kiezen, kunnen variaties in belasting worden opgevangen zonder de limieten van de aandrijfas te overschrijden en het risico op defecten of schade te minimaliseren.
3. Dynamische balans:
Tijdens het productieproces kunnen aandrijfassen dynamisch gebalanceerd worden. Onevenwichtigheden in de aandrijfas kunnen trillingen veroorzaken tijdens gebruik. Door middel van balanceren worden strategisch gewichten toegevoegd of verwijderd om ervoor te zorgen dat de aandrijfas gelijkmatig draait en trillingen tot een minimum worden beperkt. Dynamisch balanceren helpt de effecten van belastingvariaties te verminderen en de kans op overmatige trillingen in de aandrijfas te verkleinen.
4. Dempers en trillingsbeheersing:
Aandrijfassen kunnen dempers of trillingsbeheersingsmechanismen bevatten om trillingen verder te minimaliseren. Deze apparaten zijn doorgaans ontworpen om trillingen te absorberen of af te voeren die kunnen ontstaan door belastingvariaties of andere factoren. Dempers kunnen de vorm hebben van torsiedempers, rubberen isolatoren of andere trillingsabsorberende elementen die strategisch langs de aandrijfas zijn geplaatst. Door trillingen te beheersen en te dempen, zorgen aandrijfassen voor een soepele werking en verbeteren ze de algehele systeemprestaties.
5. Homokinetische koppelingen:
Homokinetische koppelingen (CV-koppelingen) worden vaak gebruikt in aandrijfassen om variaties in de werkingshoek op te vangen en een constante snelheid te handhaven. CV-koppelingen zorgen ervoor dat de aandrijfas kracht kan overbrengen, zelfs wanneer de aandrijvende en aangedreven componenten zich onder verschillende hoeken bevinden. Door variaties in de werkingshoek op te vangen, helpen CV-koppelingen de impact van belastingvariaties te minimaliseren en potentiële trillingen te verminderen die kunnen ontstaan door veranderingen in de geometrie van de aandrijflijn.
6. Smering en onderhoud:
Een goede smering en regelmatig onderhoud zijn essentieel voor aandrijfassen om belasting- en trillingsvariaties effectief op te vangen. Smering helpt wrijving tussen bewegende onderdelen te verminderen, waardoor slijtage en warmteontwikkeling worden geminimaliseerd. Regelmatig onderhoud, inclusief inspectie en smering van de verbindingen, zorgt ervoor dat de aandrijfas in optimale conditie blijft, waardoor het risico op storingen of prestatievermindering als gevolg van belastingvariaties wordt verkleind.
7. Structurele stijfheid:
Aandrijfassen zijn ontworpen met voldoende structurele stijfheid om buig- en torsiekrachten te weerstaan. Deze stijfheid draagt bij aan de integriteit van de aandrijfas bij wisselende belastingen. Door doorbuiging te minimaliseren en de structurele integriteit te behouden, kan de aandrijfas effectief vermogen overbrengen en wisselende belastingen opvangen zonder dat dit ten koste gaat van de prestaties of overmatige trillingen veroorzaakt.
8. Regelsystemen en terugkoppeling:
In sommige toepassingen kunnen aandrijfassen zijn uitgerust met besturingssystemen die parameters zoals koppel, snelheid en trillingen actief bewaken en aanpassen. Deze besturingssystemen gebruiken sensoren en feedbackmechanismen om variaties in belasting of trillingen te detecteren en realtime aanpassingen te maken om de prestaties te optimaliseren. Door actief om te gaan met variaties in belasting en trillingen, kunnen aandrijfassen zich aanpassen aan veranderende bedrijfsomstandigheden en een soepele werking behouden.
Samenvattend kunnen aandrijfassen variaties in belasting en trillingen tijdens bedrijf opvangen door zorgvuldige materiaalkeuze en ontwerp, overwegingen met betrekking tot het koppelvermogen, dynamische balancering, integratie van dempers en trillingsbeheersingsmechanismen, gebruik van homokinetische koppelingen, juiste smering en onderhoud, structurele stijfheid en, in sommige gevallen, besturingssystemen en feedbackmechanismen. Door deze kenmerken en mechanismen te integreren, zorgen aandrijfassen voor een betrouwbare en efficiënte krachtoverbrenging en minimaliseren ze de impact van belastingvariaties en trillingen op de algehele systeemprestaties.
How do drive shafts handle variations in length and torque requirements?
Drive shafts are designed to handle variations in length and torque requirements in order to efficiently transmit rotational power. Here’s an explanation of how drive shafts address these variations:
Length Variations:
Drive shafts are available in different lengths to accommodate varying distances between the engine or power source and the driven components. They can be custom-made or purchased in standardized lengths, depending on the specific application. In situations where the distance between the engine and the driven components is longer, multiple drive shafts with appropriate couplings or universal joints can be used to bridge the gap. These additional drive shafts effectively extend the overall length of the power transmission system.
Additionally, some drive shafts are designed with telescopic sections. These sections can be extended or retracted, allowing for adjustments in length to accommodate different vehicle configurations or dynamic movements. Telescopic drive shafts are commonly used in applications where the distance between the engine and the driven components may change, such as in certain types of trucks, buses, and off-road vehicles.
Torque Requirements:
Drive shafts are engineered to handle varying torque requirements based on the power output of the engine or power source and the demands of the driven components. The torque transmitted through the drive shaft depends on factors such as the engine power, load conditions, and the resistance encountered by the driven components.
Manufacturers consider torque requirements when selecting the appropriate materials and dimensions for drive shafts. Drive shafts are typically made from high-strength materials, such as steel or aluminum alloys, to withstand the torque loads without deformation or failure. The diameter, wall thickness, and design of the drive shaft are carefully calculated to ensure it can handle the expected torque without excessive deflection or vibration.
In applications with high torque demands, such as heavy-duty trucks, industrial machinery, or performance vehicles, drive shafts may have additional reinforcements. These reinforcements can include thicker walls, cross-sectional shapes optimized for strength, or composite materials with superior torque-handling capabilities.
Furthermore, drive shafts often incorporate flexible joints, such as universal joints or constant velocity (CV) joints. These joints allow for angular misalignment and compensate for variations in the operating angles between the engine, transmission, and driven components. They also help absorb vibrations and shocks, reducing stress on the drive shaft and enhancing its torque-handling capacity.
In summary, drive shafts handle variations in length and torque requirements through customizable lengths, telescopic sections, appropriate materials and dimensions, and the inclusion of flexible joints. By carefully considering these factors, drive shafts can efficiently and reliably transmit power while accommodating the specific needs of different applications.
editor by CX 2024-03-15
