China supplier Transmission Custom Precision Cylindrical Bronze Sun Ring Toothed Spiral Helical Spur Gear gear patrol

Product Description

Product Description

Transmission Custom Precision cylindrical bronze sun ring Toothed Spiral Helical Spur Gear

Item Customized machined machining gears
Process CNC machining,CNC milling, cnc lathe machining
material  steel, stainless steel, carbon steel,brass,C360 brass copper, aluminum 7075,7068 brass,C360 brass copper, aluminum Nylon, PA66, NYLON , ABS, PP,PC,PE,POM,PVC,PU,TPR,TPE,TPU,PA,PET,HDPE,PMMA etc
Quality Control ISO9001 and ISO14001
Dimension bore tolerances -/+0.01mm
Quality standard AGMA, JIS, DIN 
Surface treatment Blackening, plated, anodizing, hard anodizing etc
Gear hardness 30 to 60 H.R.C
Size/Color Gears and parts dimensions are according to drawings from customer, and colors are customized
Surface treatment Polished or matte surface, painting, texture, vacuum aluminizing and can be stamped with logo etc.
Dimensions Tolerance ±0.01mm or more precise
Samples confirmation and approval samples shipped for confirmation and shipping cost paid by customers
Package Inner clear plastic bag/outside carton/wooden pallets/ or any other special package as per customer’s requirements.
Delivery Time Total takes 2~~8weeks usually
Shipping
 

 Usual FEDEX, UPS, DHL, TNT, EMS or base on customer’s requirement.

                       

 

Production management:

1. The workers are trained to inspect the gears and notice any defect in production in time.
2. QC will check 1pcs every 100pcs in CNC machining, and gears will meet all dimension tolerances.
3. Gears will be inspected at every step, and gears will be inspected before shipment, and all inspection records will be kept in our factory for 3 years.
4. Our sales will send you pictures at every gears production steps, and you will know the detailed production status, and you can notice any possibility of mistake, for our sales, QC and workers are keeping close watch on all production.
5. You will feel us working very carefully to assure the quality and easy to work with, 
6. we cherish every inquiry, every opportunity to make gears and parts and cherish every customer.

 QUALITY CONTROL PROCESS:
 
1)       Inspecting the raw material –IQC)
2)       Checking the details before the production line operated
3)       Have full inspection and routing inspection during mass production—In process quality control (IPQC)
4)       Checking the gears after production finished—- (FQC)
5)       Checking the gears after they are finished—–Outgoing quality control (OQC)

Service:

1. Molds designs as per customers’ gears drawing;
2. Submitting molds drawings to customers to review and confirm before mols production.
3. Providing samples with whole dimensions and cosmetic inspection report, material certification to customers.
4. Providing inspection report of important dimensions and cosmetic in batches parts.

Packing and shipment:

1. Gears are well and carefully packed in PP bags in CTNS, strong enough for express shipping, air shipment or sea shipment.
2. Air shipment, sea shipment or shipment by DHL, UPS, FedEx or TNT are availabe.
3. Trade terms: EXW, FOB HangZhou, or CIF
4. All shippings will be carefully arranged and will reach your places fast and safely.

FAQ

Q1: How to guarantee the Quality of gears and parts?
We are ISO 9001:2008 certified factory and we have the integrated system for industrial parts quality control. We have IQC (incoming quality control), 
IPQCS (in process quality control section), FQC (final quality control) and OQC (out-going quality control) to control each process of industrial parts prodution.

 Q2: What are the Advantage of your gears and parts?
Our advantage is the competitive and reasonable prices, fast delivery and high quality. Our eployees are responsible-oriented, friendly-oriented,and dilient-oriented. 
Our industrial parts products are featured by strict tolerance, smooth finish and long-life performance. 

Q3: what are our machining equipments?
Our machining equipments include plasticn injection machinies, CNC milling machines, CNC turning machines, stamping machines, hobbing machines, automatic lathe machines, tapping machines, grinding machines, cutting machines and so on. 

Q4: What shipping ways do you use?
Generally, we will use UPS DHL or FEDEX and sea shipping 

5: What materials can you process?
For plastic injection gears and parts, the materials are Nylon, PA66, NYLON with 30% glass fibre, ABS, PP,PC,PE,POM,PVC,PU,TPR,TPE,TPU,PA,PET,HDPE,PMMA etc.
For metal and machining gears and parts, the materials are brass, bronze, copper, stainless steel, steel, aluminum, titanium plastic etc. 

Q6: How long is the Delivery for Your gears and parts? 
Generally , it will take us 15 working days for injection or machining, and we will try to shorten our lead time.

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Application: Motor, Electric Cars, Machinery, Toy, Agricultural Machinery, Car
Hardness: Hardened Tooth Surface
Gear Position: External Gear
Manufacturing Method: Cut Gear
Toothed Portion Shape: Curved Gear
Material: Stainless Steel
Samples:
US$ 10/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

sun gear

Can sun gears be used in renewable energy systems?

Sun gears can indeed be used in renewable energy systems, particularly in applications that involve the conversion and transmission of mechanical power. Let’s explore how sun gears can be utilized in different types of renewable energy systems:

  • Wind Turbines:

In wind turbines, sun gears can be employed as part of the gearbox mechanism. The gearbox is responsible for increasing the rotational speed of the wind turbine’s rotor to generate electricity efficiently. Sun gears, along with other gears such as planet gears and ring gears, can be used to achieve the desired gear ratios and torque amplification. By leveraging sun gears, wind turbines can convert the relatively low rotational speed of the rotor into the higher rotational speed required by the generator, which produces electricity.

  • Solar Tracking Systems:

Sun gears can also play a role in solar tracking systems, which are used to maximize the energy generation of solar panels by orienting them towards the sun throughout the day. These systems often utilize gears to control the movement of the solar panels. Sun gears can be incorporated into the gear mechanism to enable precise tracking and adjustment of the solar panels’ position, ensuring optimal sunlight exposure and energy capture.

  • Hydroelectric Power Plants:

In hydroelectric power plants, sun gears can be employed in the turbine and generator systems. These systems use the force of flowing or falling water to drive turbines, which, in turn, generate electricity. Sun gears can be part of the turbine’s gearbox, enabling the efficient conversion of the low-speed rotation of the turbine into the high-speed rotation required by the generator. By utilizing sun gears, hydroelectric power plants can enhance the power generation capabilities of the turbines.

  • Wave and Tidal Energy Converters:

Wave and tidal energy converters harness the power of ocean waves and tides to generate electricity. Sun gears can be utilized in the transmission systems of these converters. They can help convert the slow, oscillating motion of the waves or tides into a higher rotational speed suitable for driving generators. By incorporating sun gears, these converters can optimize the energy extraction process and improve the efficiency of power generation.

  • Geothermal Power Plants:

In geothermal power plants, sun gears can be used in various components of the energy conversion process. Geothermal power plants extract heat from the Earth’s interior to generate electricity. Sun gears can be employed in systems such as turbines and generators, where they facilitate the conversion of thermal energy into mechanical and electrical energy. By utilizing sun gears, geothermal power plants can enhance the efficiency and performance of the energy conversion systems.

In summary, sun gears can find applications in renewable energy systems such as wind turbines, solar tracking systems, hydroelectric power plants, wave and tidal energy converters, and geothermal power plants. By leveraging the functionality of sun gears, these systems can optimize power generation, increase efficiency, and contribute to the sustainable utilization of renewable energy sources.

sun gear

What are the considerations for lubrication and maintenance of sun gears?

Proper lubrication and maintenance of sun gears are crucial for ensuring their optimal performance, longevity, and reliability. Sun gears, like other mechanical components, require appropriate lubrication to minimize friction, reduce wear, and prevent damage. Here are some considerations for lubrication and maintenance of sun gears:

  • Lubrication:

Effective lubrication is essential for sun gears to operate smoothly and efficiently. Consider the following aspects:

  • Lubricant Selection: Choose a lubricant that is specifically designed for gear applications. The lubricant should have the necessary viscosity, additives, and thermal stability to provide adequate lubrication and protection to the sun gears under the operating conditions.
  • Proper Lubricant Application: Ensure that the lubricant is applied correctly to the sun gears. This can involve methods such as oil baths, oil mist systems, or grease application, depending on the specific gear system and its requirements. Follow the manufacturer’s guidelines or consult with lubrication experts for the appropriate lubrication technique.
  • Regular Lubricant Inspection: Monitor the lubricant condition regularly to ensure its effectiveness and to detect any signs of contamination, degradation, or insufficient lubrication. Perform oil analysis or visual inspections as recommended by lubrication experts or equipment manufacturers.
  • Maintenance:

Proper maintenance practices help keep sun gears in optimal working condition and extend their service life. Consider the following maintenance considerations:

  • Regular Inspections: Conduct routine inspections of the sun gears to check for any signs of wear, damage, misalignment, or abnormal operating conditions. Inspections can help identify potential issues early, allowing for timely maintenance or repairs.
  • Torque and Load Monitoring: Keep track of the torque and load applied to the sun gears. Ensure that the gear system is not subjected to excessive loads or overloading, as this can lead to premature wear and failure. Use appropriate monitoring techniques, such as load sensors or torque meters, to ensure the gear system operates within its designed limits.
  • Alignment and Gear Meshing: Ensure proper alignment and gear meshing between the sun gear, planet gears, and ring gear. Misalignment or improper gear engagement can cause excessive wear and damage to the gear system. Regularly check and adjust the gear alignment as needed.
  • Proactive Repairs and Replacements: If any issues, such as worn teeth, damaged gear components, or abnormal vibrations, are detected during inspections or monitoring, take proactive measures to repair or replace the affected parts. Timely repairs can prevent further damage and improve the overall performance and reliability of the sun gears.
  • Operating Conditions: Consider the operating conditions of the gear system, such as temperature, humidity, and environmental factors. Ensure that the sun gears are protected from excessive heat, moisture, contaminants, and corrosive substances that can adversely affect their performance and durability.

In summary, proper lubrication and maintenance of sun gears are critical for their optimal performance and longevity. Considerations include selecting the right lubricant, applying it correctly, inspecting the lubricant regularly, conducting routine inspections, monitoring torque and load, ensuring proper alignment and gear meshing, performing proactive repairs and replacements, and considering the operating conditions. Adhering to these considerations helps ensure reliable and efficient operation of sun gears in various mechanical systems.

sun gear

How does a sun gear differ from other types of gears?

A sun gear has distinct characteristics that set it apart from other types of gears. While gears serve various purposes in mechanical systems, understanding the specific features of a sun gear can help differentiate it from other gear types. Here’s an explanation of how a sun gear differs from other gears:

  • Central Position: Unlike many other gears that are located on the periphery of a gear system, a sun gear is positioned at the center of a planetary gear arrangement. It serves as a central driver within the system, transmitting torque to other gears.
  • Engagement with Planet Gears: A defining feature of a sun gear is its engagement with multiple planet gears. These planet gears surround the sun gear and mesh with both the sun gear and an outer ring gear. The interaction between the sun gear and the planet gears allows for the transfer of torque and power distribution within the gear system.
  • Gear System Configuration: Sun gears are commonly found in planetary gear systems, where they function as a central component. Planetary gear systems consist of a sun gear, planet gears, and an outer ring gear. The arrangement and interaction of these gears enable various gear ratios, torque multiplication, and directional control.
  • Power Input: In a planetary gear system, the sun gear typically receives power input from an external source, such as an engine or motor. It serves as the primary driving element that initiates torque transmission and power distribution within the system.
  • Role in Gear Ratio: The sun gear’s size, number of teeth, and its interaction with the planet gears and ring gear determine the overall gear ratio. By altering the sizes and arrangements of these gears, manufacturers can achieve different speed and torque combinations, providing versatility in gear system applications.

While a sun gear has its unique characteristics, it is essential to note that gears come in various types and configurations, each serving specific purposes in mechanical systems. Different types of gears include spur gears, helical gears, bevel gears, worm gears, and more. Each type has its own design, tooth profile, and applications, catering to different needs such as speed reduction, torque multiplication, directional control, or noise reduction.

In summary, a sun gear differentiates itself through its central positioning, engagement with planet gears, configuration in planetary gear systems, role as a power input element, and influence on gear ratio. Understanding these distinctions helps in recognizing the specific functions and applications of sun gears within mechanical systems.

China supplier Transmission Custom Precision Cylindrical Bronze Sun Ring Toothed Spiral Helical Spur Gear gear patrolChina supplier Transmission Custom Precision Cylindrical Bronze Sun Ring Toothed Spiral Helical Spur Gear gear patrol
editor by CX 2024-04-09

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