China OEM Super-Compact T Series Spiral Bevel Gear Steering Gear Box for Space-Saving Needs sequential gearbox

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 CZPT 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 CZPT and reverse, with smooth low-speed or high-speed transmission, low noise, small vibration, and large bearing force.
RFQ

Q:What information should I tell you to confirm speed reducer?

A: Model/Size, Transmission Ratio, Shaft directions & Order quantity.

 

Q:What if I don’t know which gear reducer I need?

A:Don’t worry, Send as much information as you can, our team will help you find the right 1 you are looking for.

 

Q:What should I provide if I want to order NON-STANDERD speed reducers?

A: Drafts, Dimensions, Pictures and samples if possible.

 

Q:What is the MOQ?

A: It is OK for 1 or small pieces trial order for quality testing.

 

Q:How long should I wait for the feedback after I send the inquiry?

A: Within 6 hours

 

Q:What is the payment term?

A:You can pay via T/T(30% in advance+70% before delivery), L/C ,West Union etc
 

spiral bevel gearbox

Disadvantages and Limitations of Spiral Bevel Gear Systems

Spiral bevel gear systems offer many advantages, but they also come with some disadvantages and limitations:

  • Complex Manufacturing: The manufacturing process for spiral bevel gears is more intricate and time-consuming than for some other gear types, leading to potentially higher costs.
  • Higher Noise Levels: While spiral bevel gears are designed to minimize noise, they can still produce more noise than other gear types, particularly at high speeds.
  • Increased Friction and Heat: The meshing action of spiral bevel gears generates more friction and heat compared to some other gear systems, which may require more robust lubrication and cooling mechanisms.
  • Less Suitable for High-Speed Applications: While spiral bevel gears can operate at high speeds, their design may make them less suitable for extremely high-speed applications where other gear types, such as helical gears, may be preferred.
  • Complex Maintenance: Disassembling and assembling spiral bevel gearboxes can be more complex and time-consuming due to the precision required for gear meshing and alignment.
  • Specific Installation Requirements: Spiral bevel gears require precise alignment during installation to ensure proper meshing and performance, which can add complexity to the assembly process.
  • Space Limitations: The configuration of spiral bevel gears requires more axial space compared to some other gear types, which may be a limitation in applications with restricted space.

Despite these disadvantages, spiral bevel gear systems remain a valuable choice in various industrial applications where their benefits outweigh the limitations.

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
Laspiral bevel gearbox

Lubrication Requirements for Maintaining Spiral Bevel Gearboxes

Lubrication is crucial for ensuring the smooth operation and longevity of spiral bevel gearboxes. Proper lubrication helps reduce friction, prevent wear, dissipate heat, and protect gear components from corrosion. Consider the following lubrication requirements:

  • Lubricant Selection: Choose a high-quality lubricant specifically formulated for gear applications. The lubricant should have the appropriate viscosity and additives to withstand the operating conditions and load demands of the gearbox.
  • Lubrication Interval: Establish a regular lubrication schedule based on the manufacturer’s recommendations and the application’s operating conditions. Regular lubrication prevents inadequate lubrication and excessive wear.
  • Lubrication Method: Depending on the design of the gearbox, lubrication can be achieved through splash lubrication, oil bath lubrication, or forced lubrication systems. Ensure that lubricant is evenly distributed across gear surfaces.
  • Quantity: Use the correct amount of lubricant to ensure proper coverage and prevent overfilling, which can lead to excessive heat generation and foaming.
  • Temperature: Monitor the operating temperature of the gearbox. Lubricants can degrade at high temperatures, leading to reduced effectiveness. Ensure that the gearbox operates within the recommended temperature range.
  • Contamination Control: Keep the lubricant free from contaminants, such as dirt, debris, and water. Regularly check the gearbox’s breathers, filters, and seals to prevent contaminants from entering the system.
  • Oil Analysis: Perform regular oil analysis to monitor the condition of the lubricant and identify signs of wear or contamination. Oil analysis helps identify potential issues early and allows for timely corrective actions.
  • Re-lubrication After Maintenance: Whenever maintenance is performed on the gearbox, ensure that proper lubrication is applied before restarting the equipment. This prevents dry starts and ensures immediate lubrication to critical components.

Adhering to proper lubrication requirements and practices is essential for maximizing the performance, efficiency, and lifespan of spiral bevel gearboxes in industrial applications.

yout:

Coaxial
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Step: Three-Step
Samples:
US$ 100/Piece
1 Piece(Min.Order)

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spiral bevel gearbox

Principles of Spiral Bevel Gear Meshing

Spiral bevel gears operate based on the principles of involute gearing and the meshing of angled teeth. Here’s how the gear meshing process works:

  • Involute Profile: Like other gear types, spiral bevel gears have involute profiles on their gear teeth. This profile ensures smooth and gradual tooth engagement during meshing, reducing impact and wear.
  • Curved Tooth Surface: The gear teeth on spiral bevel gears are curved along the face width, allowing for gradual and continuous contact as the gears rotate. This design minimizes abrupt changes in contact and reduces noise and vibration.
  • Intersecting Axes: Spiral bevel gears have axes that intersect at a right angle. This arrangement allows power transmission between two perpendicular shafts, making them suitable for applications requiring changes in direction.
  • Angular Tooth Orientation: The main feature of spiral bevel gears is their angled tooth orientation. Each gear tooth has both radial and axial angles, which contribute to smoother tooth engagement and reduced sliding friction.
  • Curved Tooth Alignment: As the gears rotate, the curved surfaces of the teeth align in a way that enables gradual meshing. This results in a rolling contact motion, unlike the sliding contact motion found in straight bevel gears.
  • Constant Contact Ratio: The unique geometry of spiral bevel gears maintains a constant contact ratio throughout the gear meshing cycle. This consistent contact ratio ensures smooth operation and even distribution of load.

Overall, the principles of spiral bevel gear meshing lead to quieter operation, improved efficiency, and greater load-carrying capacity compared to other types of bevel gears.

China OEM Super-Compact T Series Spiral Bevel Gear Steering Gear Box for Space-Saving Needs   sequential gearbox	China OEM Super-Compact T Series Spiral Bevel Gear Steering Gear Box for Space-Saving Needs   sequential gearbox
editor by CX 2023-08-23

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