China Professional CNC Forged Stainless Steel Plastic Hypoid Helical Straight 90 45 Degree Spiral Bevel Gear straight bevel gear

Product Description

 Material:

Stainless steelSS201,SS303,SS304,SS316,SS416,SS420,17-4PH,SUS440C 

AluminumAL2571,AL5754(Almg3),AL5083,AL6061,AL6063,AL5052,AL7075

Carbon steelQ235,S235JR,1571, 1015, 1571, 1571, 1030, 1035, 1040, 1045

Alloy steel40Cr,15CrMo,4140,4340,35CrMo,16MnCr5

Brass/Copper/BronzeC11000, C15710, C12000, C26000, C36000, etc.etc…

Stainless Steel (201, 302, 303, 304, 316, 420, 430) etc…

Steel (mild steel, Q235, 20#, 45#) etc…

Process:

CNC Machining, turning,milling, lathe machining, boring, grinding, drilling,broaching, stamping,etc…

Surface treatment:

Clear/color anodized; Hard anodized; Powder-coating;Sand-blasting; Painting;    

Nickel plating; Chrome plating; Zinc plating; Silver/gold plating; 

Black oxide coating, Polishing etc…

Gerenal Tolerance:(+/-mm)

Gear grade :7Gread (ISO)

Run Out:0.005mm

Roundness:0.001mm

ID/OD Grinding: 0.002

Roughness : Ra 0.05 Rz 0.2

Certification:

IATF 16949, ISO140001

Experience:

16 years of  machining products

Packaging :

Standard: carton with plastic bag protecting

For large quantity: pallet or wooden box as required

Lead time :

In general:30-60days

Term of Payment:

T/T,  L/C, etc

Minimum Order:

Comply with customer’s demand

Delivery way:

Express(DHL,Fedex, UPS,TNT,EMS), By Sea, By air, or as required

ZheZheJiang nlead Precision Co., Ltd. which focuses on CNC machining, including milling, turning, auto-lathe turning,holing,grinding, heat treatment from raw materials of bars, tube, extruded profiles, blanks of cold forging & hot forging, aluminum die casting.
We provide one-stop service, from professional design analysis, to free quote, fast prototype, IATF16949 & ISO14001 standard manufacturing, to safe shipping and great after-sales services.During 16 years, we have win lots of trust in the global market, most of them come from North America and Europe.
Now you may have steady customers, and hope you can keep us in  the archives to get more market news.
Sunlead produce all kinds of machining parts according to customer’s drawing, we can produces stainless steel Turned parts,carbon steel Turned parts, aluminum turned parts,brass & copper turned parts.
Please feel free to send inquiry to us, and our professional sales manager will get back to you ASAP!

FAQ:
Q1: How can I get the samples?
A: If you need some samples to test, you should pay for the transportation freight of samples and our samples cost.
Q2: Can we have our marking,Logo or company name to be printed on your products or package?
A: Sure. Your marking,logo,or company name can be put on your products by Laser machine
Q3: How to order?
A: Please send us your purchase order by Email, or you can ask us to send you a Performa invoice for your order. We need to know the following information for your order.
1) Product information-Quantity, Specification ( Size, Material, Technological and Packing requirements etc.)
2) Delivery time required
3) Shipping information-Company name, Street address, Phone&Fax number, Destination sea port.
4) Forwarder’s contact details if there’s any in China.
Q4: When can you get the price?
We usually quote within 48 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority. Kindly note that if your inquiry is with more details then the price we quote will be more accurate
.Q5: How can you get a sample to check our quality?
After price confirmation, you can require for samples to check our quality
.Q6: What kind of files do we accept for drawing?
A: PDF, CAD,STP,STEP
Q7: What about the lead time for mass production?
Honestly, it depends on the order quantity and the season you place the order. Generally speaking,it would need about 30-60days to finish the sample.
Q8: What is our terms of delivery?
We accept EXW, FOB, CFR, CIF, DDU, DDP, etc. You can choose the 1 which is the most convenient or cost effective for you.

 

Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness: Hardened Tooth Surface
Gear Position: Internal Gear
Manufacturing Method: Casting CNC Machining Forging
Toothed Portion Shape: Bevel Wheel
Material: as Required
Customization:
Available

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Customized Request

bevel gear

How do you install a bevel gear system?

Installing a bevel gear system involves several steps to ensure proper alignment, smooth operation, and efficient power transmission. Here’s a detailed explanation of how to install a bevel gear system:

  1. Preparation: Before installing the bevel gear system, gather all the necessary tools and equipment. Ensure that you have the correct bevel gears, shafts, bearings, and any additional components required for your specific application. Familiarize yourself with the system’s design, specifications, and installation instructions provided by the gear manufacturer.
  2. Clean and Inspect: Thoroughly clean all the components of the bevel gear system, including the gears, shafts, and bearings. Inspect them for any signs of damage, wear, or defects. Replace any damaged or worn-out parts to ensure optimal performance and longevity.
  3. Shaft Alignment: Proper alignment of the shafts is crucial for the bevel gear system’s performance. Ensure that the shafts are aligned accurately, both angularly and axially, as specified by the manufacturer. Misalignment can lead to premature wear, increased noise, and reduced efficiency. Use precision measurement tools, such as dial indicators, to achieve the required alignment.
  4. Bearing Installation: Install the bearings on the shafts according to the manufacturer’s instructions. Ensure that the bearings are securely fitted and properly lubricated. Proper bearing installation helps support the shafts, reduces friction, and ensures smooth rotation of the gears.
  5. Gear Meshing: Carefully position the bevel gears on the shafts, ensuring proper meshing between the teeth. The gear teeth should engage smoothly and evenly without any binding or excessive clearance. Achieving the correct gear meshing is crucial for efficient power transmission and to prevent premature wear or damage to the gears.
  6. Housing Assembly: Assemble the housing or casing that encloses the bevel gear system. Ensure that all housing components are aligned and securely fastened. Follow the manufacturer’s instructions for proper housing assembly, including the use of gaskets or seals to prevent lubricant leakage and contamination.
  7. Lubrication: Proper lubrication is essential for the smooth operation and longevity of the bevel gear system. Apply the recommended lubricant to the gears, bearings, and other moving parts according to the manufacturer’s specifications. Ensure that the lubricant used is compatible with the gear material, operating conditions, and environmental factors.
  8. Testing and Adjustment: After the installation is complete, perform a thorough system check. Rotate the shafts manually or using a suitable drive mechanism to ensure smooth gear operation, proper alignment, and absence of abnormal noise or vibration. Make any necessary adjustments, such as gear backlash or meshing depth, as per the manufacturer’s guidelines and based on the specific application requirements.

It’s important to note that the installation process may vary depending on the specific bevel gear system and application. Always refer to the manufacturer’s instructions and guidelines for the particular gear system you are working with to ensure proper installation and optimal performance.

In summary, installing a bevel gear system involves preparation, cleaning and inspection, shaft alignment, bearing installation, gear meshing, housing assembly, lubrication, and thorough testing and adjustment. Following proper installation procedures and adhering to manufacturer guidelines are essential to achieve efficient power transmission, smooth operation, and the desired performance from the bevel gear system.

bevel gear

Can bevel gears be used in automotive applications?

Yes, bevel gears can be used in automotive applications due to their unique characteristics and ability to transmit power between intersecting shafts at different angles. Here’s a detailed explanation:

Bevel gears are commonly found in various automotive systems and components, offering several advantages for specific applications. Here are some key automotive applications where bevel gears are utilized:

  1. Differential: One of the primary applications of bevel gears in automotive systems is in the differential mechanism. The differential is responsible for distributing torque between the drive wheels while allowing them to rotate at different speeds, especially during cornering. Bevel gears, specifically hypoid gears, are used in the differential to transfer power from the driveshaft to the wheel axles at right angles. The compact size and high torque transmission capability of bevel gears make them suitable for this critical drivetrain component.
  2. Power Transfer: Bevel gears are utilized in automotive power transfer systems, such as transfer cases and drivelines. Transfer cases, commonly found in four-wheel drive (4WD) and all-wheel drive (AWD) vehicles, transfer power from the transmission to the front and rear axles. Bevel gears enable the necessary change in direction and torque transmission between the input and output shafts of the transfer case. Similarly, bevel gears can be used in drivelines to transfer power between differentials or between the transmission and the axles.
  3. Steering Systems: Bevel gears play a role in automotive steering systems, particularly in rack-and-pinion steering mechanisms. In these systems, bevel gears are used to convert the rotational motion of the steering wheel into the linear motion required for steering. Bevel gears help change the direction of motion, enabling the driver to control the vehicle’s steering angle. The compact size and precise motion transmission characteristics of bevel gears make them suitable for these steering applications.
  4. Auxiliary Systems: Bevel gears find application in various auxiliary automotive systems. For example, they can be used in engine timing systems to drive camshafts and synchronize valve operation. Bevel gears can also be employed in automotive differentials with limited-slip or locking capabilities, enhancing traction and vehicle stability in challenging road conditions. Additionally, they can be found in power seat adjusters, sunroof mechanisms, and other vehicle systems where torque transmission at different angles is required.

Bevel gears used in automotive applications are typically designed to withstand high loads, operate with minimal noise and vibration, and provide reliable power transmission. They are often manufactured from durable materials, such as alloy steels, and undergo heat treatment processes to enhance their strength and wear resistance.

It is important to note that the specific design and selection of bevel gears for automotive applications depend on factors such as torque requirements, space limitations, operating conditions, and cost considerations. Gear engineers and automotive manufacturers carefully consider these factors to ensure optimal performance, efficiency, and reliability in automotive systems.

In summary, bevel gears are extensively used in automotive applications, including differentials, power transfer systems, steering mechanisms, and auxiliary systems. Their ability to transmit power at varying angles, compact size, and robust construction make them well-suited for the demanding requirements of the automotive industry.

bevel gear

Can you explain the concept of straight and spiral bevel gears?

Straight and spiral bevel gears are two common types of bevel gears that have different tooth geometries and characteristics. Here’s a detailed explanation of the concept of straight and spiral bevel gears:

Straight Bevel Gears:

Straight bevel gears are a type of bevel gears with straight-cut teeth that are machined on the cone-shaped surface of the gears. The teeth of straight bevel gears are parallel to the gear axis and intersect at a 90-degree angle. These gears are often used when the intersecting shafts need to transmit rotational motion at a right angle.

Straight bevel gears have the following characteristics:

  • Tooth Engagement: In straight bevel gears, the tooth engagement occurs gradually as the gears rotate. This results in a relatively smooth and continuous transfer of power between the gears.
  • Noise and Vibration: Straight bevel gears can produce more noise and vibration compared to other types of bevel gears, particularly at higher speeds. The straight-cut teeth create impact and noise during the engagement process.
  • Efficiency: Straight bevel gears have relatively high efficiency due to their simple tooth geometry and direct engagement.
  • Applications: Straight bevel gears are commonly used in applications such as automotive differentials, hand drills, and other mechanical power transmission systems where a 90-degree change in direction is required.

Spiral Bevel Gears:

Spiral bevel gears are another type of bevel gears with curved teeth that are machined on the cone-shaped surface of the gears. The teeth of spiral bevel gears are cut in a spiral pattern, gradually curving along the gear surface. This spiral tooth geometry provides several advantages over straight bevel gears.

Spiral bevel gears have the following characteristics:

  • Tooth Engagement: Spiral bevel gears have a more gradual and smoother tooth engagement compared to straight bevel gears. The spiral-shaped teeth allow for progressive contact between the gears, resulting in reduced impact, noise, and vibration.
  • Noise and Vibration: Spiral bevel gears produce less noise and vibration compared to straight bevel gears due to their improved tooth engagement characteristics.
  • Load Capacity: Spiral bevel gears have higher load-carrying capacity compared to straight bevel gears due to the increased contact area between the gear teeth. This makes them suitable for applications that require higher torque transmission.
  • Efficiency: Spiral bevel gears have slightly lower efficiency compared to straight bevel gears due to the sliding action between the teeth during engagement. However, advancements in gear design and manufacturing techniques have improved their efficiency.
  • Applications: Spiral bevel gears are commonly used in applications where smooth and quiet operation is required, such as automotive rear axle drives, machine tools, and industrial machinery.

In summary, straight bevel gears have straight-cut teeth that intersect at a 90-degree angle, while spiral bevel gears have curved teeth that engage in a spiral pattern. Straight bevel gears are suitable for applications that require a right angle change in direction, while spiral bevel gears provide smoother engagement, reduced noise, and higher load-carrying capacity. The selection between straight and spiral bevel gears depends on the specific requirements of the application, including the desired level of noise, vibration, efficiency, and torque transmission.

China Professional CNC Forged Stainless Steel Plastic Hypoid Helical Straight 90 45 Degree Spiral Bevel Gear straight bevel gearChina Professional CNC Forged Stainless Steel Plastic Hypoid Helical Straight 90 45 Degree Spiral Bevel Gear straight bevel gear
editor by CX 2023-09-11