Product Description
| Product Features | Description |
| Product Models | T2, T4, T6, T7, T8, T10, T12, T16, T20, T25, Z2, Z4, Z6, Z7, Z8, Z10, Z12, Z16, Z20, Z25, JRTM2, JRTM4, JRTM6, JRTM7, JRTM8, JRTM10, JRTM12, JRTM16, JRTM20, JRTM25 |
| Maintenance | Clean internally and replace lubricant after initial use of 2 weeks or 100-200 hours. For long-term use, replace lubricant every half to 1 year or every 1000-2000 hours |
| Lubricant | China Petroleum’s all-effect gear oil of 90-120 degrees. Under low speed and light load conditions, it is recommended to use all-effect gear oil of 90 degrees. Under heavy load and high temperature conditions, it is recommended to use all-effect gear oil of 120 degrees |
| Product Description | The T series spiral bevel gear steering gearbox is widely used in food, pharmaceutical, chemical, steel, metallurgy, textile, plastic, paper and other machinery equipment, assembly lines and other industries |
| Technical Features | The gearbox has a high rigidity FC-25 cast iron casing. The gears are made of high-quality high-purity alloy steel 20CrMnTi carburized and quenched, and ground. The shaft is tempered alloy steel with high load-bearing capacity. It is equipped with a heavy load-bearing tapered roller bearing. The oil seal has a double lip seal, which has dustproof and oil leakage prevention capabilities |
| Performance Features | The T series spiral bevel gear steering gearbox is standardized and has many varieties. The speed ratio is all actual transmission ratios, with an average efficiency of 98%. It can run CHINAMFG and reverse, with smooth low-speed or high-speed transmission, low noise, small vibration, and large bearing force |
| Technical Parameters | Speed ratio range: 1/1, 1.5/1, 2/1, 2.5/1, 3/1, 4/1, 5/1. Torque range: 11.2 – 5713 Nm. Power range: 0.014 – 335 kW |
·Product Models: T2, T4, T6, T7, T8, T10, T12, T16, T20, T25, Z2, Z4, Z6, Z7, Z8, Z10, Z12, Z16, Z20, Z25, JRTM2, JRTM4, JRTM6, JRTM7, JRTM8, JRTM10, JRTM12, JRTM16, JRTM20, JRTM25.
·Maintenance: The gearbox should be cleaned internally and the lubricant should be replaced after the initial use of 2 weeks or 100-200 hours. For long-term use, the lubricant should be replaced every half to 1 year or every 1000-2000 hours.
·Lubricant: The product uses China Petroleum’s all-effect gear oil of 90-120 degrees. Under low speed and light load conditions, it is recommended to use all-effect gear oil of 90 degrees. Under heavy load and high temperature conditions, it is recommended to use all-effect gear oil of 120 degrees.
·Product Description: The T series spiral bevel gear steering gearbox is widely used in food, pharmaceutical, chemical, steel, metallurgy, textile, plastic, paper and other machinery equipment, assembly lines and other industries.
·Technical Features: The gearbox has a high rigidity FC-25 cast iron casing. The gears are made of high-quality high-purity alloy steel 20CrMnTi carburized and quenched, and ground. The shaft is tempered alloy steel with high load-bearing capacity. It is equipped with a heavy load-bearing tapered roller bearing. The oil seal has a double lip seal, which has dustproof and oil leakage prevention capabilities.
·Performance Features: The T series spiral bevel gear steering gearbox is standardized and has many varieties. The speed ratio is all actual transmission ratios, with an average efficiency of 98%. It can run CHINAMFG and reverse, with smooth low-speed or high-speed transmission, low noise, small vibration, and large bearing force.
| Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car |
|---|---|
| Function: | Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase |
| Layout: | Coaxial |
| Hardness: | Hardened Tooth Surface |
| Installation: | Horizontal Type |
| Step: | Three-Step |
| Samples: |
US$ 100/Piece
1 Piece(Min.Order) | |
|---|
Contribution to Machine Efficiency by Spiral Bevel Gearboxes
Spiral bevel gearboxes play a significant role in enhancing machine efficiency across various applications. Their design features and characteristics contribute to improved overall performance:
- High Efficiency: The tooth engagement of spiral bevel gears results in smooth and continuous contact, minimizing friction and energy loss. This high mechanical efficiency translates to reduced power consumption and enhanced machine efficiency.
- Load Distribution: The spiral tooth profile allows for a larger contact area between gear teeth, enabling even distribution of loads. This prevents localized stress concentrations, reduces wear, and extends the lifespan of both gears and bearings.
- Precision Manufacturing: The precision manufacturing techniques used in spiral bevel gearboxes ensure accurate gear tooth geometry and proper alignment. This precision minimizes energy losses due to misalignment or irregular tooth contact.
- Reduced Heat Generation: The efficient tooth engagement and load distribution in spiral bevel gears result in reduced friction and heat generation. This helps maintain optimal operating temperatures and prevents energy losses due to heat dissipation.
- Compact Design: Spiral bevel gearboxes are designed with a compact and space-efficient layout. Their ability to transmit high torques within a smaller footprint contributes to efficient machine designs and space utilization.
- Smooth Operation: The gradual tooth engagement and reduced impact forces in spiral bevel gear systems contribute to smoother and quieter operation. This promotes consistent machine performance and minimizes downtime due to vibrations or noise-related issues.
By enhancing mechanical efficiency, load distribution, and overall machine performance, spiral bevel gearboxes contribute to energy savings, extended equipment lifespan, and improved productivity in various industrial applications.
Precision in Spiral Bevel Gear Tooth Profile Design
Manufacturers employ advanced techniques to ensure precision in the design of spiral bevel gear tooth profiles:
- Computer-Aided Design (CAD): Design engineers use CAD software to create accurate tooth profiles, considering factors like gear ratio, tooth contact, and load distribution.
- Finite Element Analysis (FEA): FEA simulations analyze stress distribution, deformation, and contact patterns to optimize tooth profiles for strength and durability.
- Manufacturing Precision: Modern manufacturing methods, such as CNC machining and grinding, ensure tight tolerances and accurate tooth profiles.
- Gear Cutting: Gleason or Klingelnberg gear cutting machines produce precise gear tooth profiles by using specialized cutting tools and controlled processes.
- Tooth Surface Inspection: Manufacturers employ advanced measuring equipment to verify tooth geometry, profile accuracy, and alignment.
- Contact Pattern Analysis: Before finalizing the design, contact pattern simulations help optimize tooth engagement for even load distribution.
- Material Selection: Choosing suitable materials with excellent dimensional stability further enhances tooth profile precision.
By leveraging these techniques and technologies, manufacturers can ensure the precision and quality of spiral bevel gear tooth profiles, resulting in efficient power transmission and reduced wear.
Spiral Bevel Gearbox: Function and Operation
A spiral bevel gearbox is a type of gearbox that utilizes spiral bevel gears to transmit motion and power between intersecting shafts. It is commonly used in applications where direction changes and high torque transmission are required.
The operation of a spiral bevel gearbox involves the following key aspects:
- Gear Design: Spiral bevel gears have teeth that are cut at an angle, allowing for smoother meshing and quieter operation compared to straight bevel gears. The spiral angle on the gear teeth also facilitates gradual engagement, reducing shock loads.
- Intersecting Shafts: The input and output shafts of a spiral bevel gearbox are positioned at right angles to each other. This configuration allows the gearbox to transmit motion and power between shafts that are not aligned.
- High Torque Capacity: Spiral bevel gears have a larger contact area compared to straight bevel gears, resulting in higher torque transmission capabilities. This makes spiral bevel gearboxes suitable for applications requiring heavy loads and torque.
- Smooth Operation: The spiral tooth design minimizes tooth-to-tooth impact, reducing vibration and noise during gear engagement. This results in smoother operation and improved overall gearbox performance.
- Lubrication: Proper lubrication is essential for the smooth operation and longevity of spiral bevel gearboxes. Lubricating oil is used to reduce friction and heat generation between gear teeth.
- Applications: Spiral bevel gearboxes are used in various industries, including automotive, aerospace, marine, and industrial machinery. They are commonly found in differentials, rear-wheel drives, and heavy machinery.
The unique design of spiral bevel gears allows for efficient power transmission and motion conversion while minimizing noise and ensuring smooth operation.
editor by CX 2023-09-21