Product Description
Product description
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Material |
Materials for silicon,fluorine,NBR,FPM,EPDM,SILCONE ACM,HNBR |
| Inspection Equipments | Excellent chemical and physical property, excellent oil- resistance, high temperature stability, etc. |
| Tolerance | +/-0.05mm |
| Drawing Format | PDF/DWG/DXF/IGS/STEP,etc |
| Application field | Parts are used on vehicles, printing machines, food processing machines, textile machines, electronic machines, etc. |
| Manufacturing process | CNC machining Broaching, Drilling, Milling, Other Machining Services, Rapid Prototyping, Turning, |
| Shape | As per your drawing Or your sample |
| Color service | Customization |
| QC inspection |
Make sure 100% inspection before the delivery |
| Advantages | Maintenance,acturally HRC coupling doesn’t need maintenance. |
| Environmental, elastic components make HRC coupling applies to a variety of working conditions. | |
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Reliable transmission, in case of elastic component is damaged, the dog segment wichcasted siamesedly still keep the transmission processing reliably. |
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Economic, HRC couplings have already been made of optimization design,which make transmission power match the transmission shaft diameter. |
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| Good recovery capacity, elastic components can reduce the load at the CHINAMFG moments, and the deviation is a major consideration when designing. | |
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Adaptability of misalignment, HRC can coupling contains parallel shift, angle shift and axis shift which happen some times. |
Application and analysis
Our warehouse
Custom rubber parts
Custom plastic parts
Packing & Delivery
Packaging Details: plastic bag packing inside, carton packing outside, or customized packing.
Port:Xihu (West Lake) Dis.g port, ZheJiang city.
Lead Time :
| Quantity(Pieces) | 1 – 1000 | 1001 – 10000 | 10001 – 50000 | >50000 |
| Est. Time(days) | 5 | 12 | 18 | To be negotiated |
Place order steps
Our Services:
1. Convenient: 24th Hours sales/After-sales Service online or on the phone.
2. Quality Assurance: We will discuss with you and supply you the best quality comfortable to your market.
3. Quick delivery: Time is money, we promise we always will deliver the goods quicker than others.
4. According to customers’ drawing,customized specifications are welcomed.
5. Small orders can be accepted.
Packing
Company Profile
SHEN ZHOU CHINAMFG RUBBER & PLASTIC CO.,LTD was founded in 2000. The factory located in industrial zone of HangZhou city, ZheJiang province, china.
We have Plastic injection molding workshop and rubber compression molding workshops.Our main products includes Bakelit Knobs,Pull Handle,rubber door stops, door guard, roller, rubber bumpers, Rubber grommets, vibration dampers, seals, plastic corner, injection plastic brackets, injection plastic shell.to undertake various kinds of rubber molding and plastic injection parts, customize according to drawing and samples.
The products have been exported to America, Europe, Oceania, Middle East, Southeast Asia and other regions and countries, and hope to build more business Cooperation with new client from all over the world.
FAQ
Q1: Are you a manufacturer or a trading company?
A1: We are the original manufacturer of custom rubber parts and custom plastic parts.
Q2: Where is your company located?
A2: Our company is located in HangZhou City, ZheJiang Province, China.
Q3: Could I get free samples?
A3: We could provide small samples for free, but air freight or sea freight should be borne by customer side.
Q4: What should I provide in order to get an offer?
A4: Customers are required to provide material, inner diameter, outer diameter, cross section distance and quantity.
Q5: How is the goods packed by your factory?
A5: The goods are normally packed by plastic bags, carton boxes with pallets or wooden boxes.
Q6: What are the incoterms applied?
A6: The incoterms applied are FOB, CIF and CFR.
Q7: What are the payment terms accepted?
A7: We accept Alibaba Trade Assurance, T/T, L/C and West Union.
Q8: What about the delivery time?
A8: The goods are normally dellivered to customer side within 7-30 days based CHINAMFG the mode of transport required.
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Impact of Jaw Coupling on the Overall Reliability of Connected Equipment
A jaw coupling plays a critical role in enhancing the overall reliability of connected equipment in mechanical power transmission systems. Its design and features contribute to various aspects that positively influence reliability:
- Misalignment Compensation: One of the key benefits of jaw couplings is their ability to accommodate misalignment between shafts. By allowing for angular, parallel, and axial misalignment, the jaw coupling reduces stress on connected equipment. It helps prevent excessive forces and shaft bending that can lead to premature wear or failure.
- Shock Absorption: The elastomeric spider element used in jaw couplings acts as a shock absorber. It dampens vibrations and shock loads, protecting connected equipment from sudden jolts or impacts that could cause damage or fatigue over time.
- Torsional Damping: Jaw couplings provide torsional damping, reducing the risk of torsional vibrations that can negatively affect equipment performance. By minimizing vibrations, the coupling contributes to smoother operation and extended equipment life.
- Fail-Safe Design: In the event of a spider failure, jaw couplings often offer a fail-safe design. The spider is a replaceable component, and its failure does not typically lead to catastrophic failure of the coupling or connected equipment. This characteristic enhances the overall system reliability and simplifies maintenance.
- Low Maintenance: Jaw couplings are relatively low maintenance compared to other coupling types. The elastomeric spider does not require lubrication and has a longer service life compared to metallic couplings. This reduces the frequency of maintenance activities, minimizing downtime and increasing equipment reliability.
- Backlash-Free Operation: Some jaw couplings are designed to provide backlash-free operation, ensuring accurate motion transmission without play or clearance. This feature is particularly important in precision systems, preventing positioning errors and contributing to consistent performance.
- Corrosion Resistance: Jaw couplings are available in various materials, including stainless steel and corrosion-resistant alloys. Choosing the appropriate material for the specific environment ensures the coupling’s longevity and reliability, even in harsh operating conditions.
- Reduced Vibration Transfer: By isolating vibrations, jaw couplings prevent the transfer of harmful vibrations between connected equipment. This safeguard is crucial in delicate systems where excessive vibrations could lead to malfunction or damage.
Overall, a well-chosen and properly installed jaw coupling positively impacts the reliability of connected equipment. It helps prevent mechanical stress, dampens vibrations, and provides a reliable connection between shafts, contributing to the smooth and efficient operation of the entire mechanical system.
How does a jaw coupling help in power transmission efficiency?
A jaw coupling plays a significant role in enhancing power transmission efficiency in mechanical systems. It achieves this by incorporating several design features that minimize energy losses and maximize the transfer of power from one shaft to another. Here are some ways in which a jaw coupling helps improve power transmission efficiency:
- Mechanical Flexibility: Jaw couplings utilize a flexible elastomer spider as the connecting element between the two shafts. This elastomer spider allows for a certain degree of angular and parallel misalignment between the shafts without imposing significant additional loads on the connected equipment. The mechanical flexibility of the elastomer helps reduce the generation of excess heat and vibration, thereby optimizing power transmission efficiency.
- Vibration Damping: The elastomer spider in a jaw coupling also acts as a vibration-damping element. It absorbs and dissipates vibrations generated during the operation of rotating machinery. By dampening vibrations, the coupling reduces energy losses due to mechanical oscillations, which can otherwise decrease the overall power transmission efficiency.
- Shock Absorption: In addition to damping vibrations, jaw couplings can handle sudden shocks and impacts that may occur during equipment operation. The elastomer spider’s ability to absorb shocks prevents sudden force spikes from propagating through the system and helps maintain steady power transmission, thus improving overall efficiency.
- Reduced Friction: The design of jaw couplings minimizes sliding friction between the shafts and the coupling components. This reduced frictional resistance results in lower energy losses and less heat generation during power transmission, contributing to higher efficiency in the system.
- Torsional Wind-Up Compensation: When torque is transmitted through the shafts, there can be some degree of torsional wind-up or twist in the coupling. Jaw couplings can compensate for this torsional movement, ensuring that the transmitted power reaches the intended equipment without significant losses due to torsional deformation.
- Simple and Robust Design: Jaw couplings have a simple construction, typically consisting of two hubs and an elastomer spider. This straightforward design reduces the number of moving parts and potential points of failure, resulting in a robust and reliable coupling. A reliable coupling minimizes the risk of power losses due to mechanical inefficiencies or breakdowns, thus improving overall power transmission efficiency.
In summary, a jaw coupling enhances power transmission efficiency by providing mechanical flexibility, vibration damping, shock absorption, reduced friction, and torsional wind-up compensation. Its simple and robust design further contributes to reliable power transmission. When selecting a jaw coupling for a specific application, it is essential to consider factors such as torque requirements, operating conditions, and misalignment compensation to ensure optimal efficiency and performance in the system.
Use of Jaw Couplings in Various Industries for Power Transmission
Jaw couplings are widely used in different industries for power transmission due to their many advantages, including their ability to handle misalignment, shock loads, and vibrations. Some of the industries that commonly use jaw couplings include:
- Manufacturing: Jaw couplings are extensively used in manufacturing machinery such as conveyors, mixers, and packaging equipment.
- Automotive: In the automotive industry, jaw couplings are employed in various applications, including engine-driven accessories and conveyor systems in assembly lines.
- Agriculture: Farming equipment, such as tractors and harvesting machines, often use jaw couplings to transmit power from the engine to different attachments.
- Material Handling: Jaw couplings are found in material handling equipment like forklifts, cranes, and hoists.
- Water and Wastewater: Pumps and compressors used in water and wastewater treatment plants frequently utilize jaw couplings for power transmission.
- Food and Beverage: Jaw couplings are used in food processing machinery where cleanliness, reliability, and flexibility are essential.
- Textile: Textile manufacturing equipment, such as looms and spinning machines, often use jaw couplings to transmit power from motors to various components.
- Packaging: Packaging machines and equipment benefit from jaw couplings’ ability to absorb shocks and vibrations.
- Printing: Printing presses and related machinery commonly use jaw couplings for their precise power transmission.
These are just a few examples, but jaw couplings are found in numerous other industries where power transmission and motion control are critical aspects of the equipment’s operation. Their ease of installation, maintenance, and high-performance capabilities make them a popular choice for a wide range of applications.
editor by CX 2024-05-02