제품 설명
Product Description
| Product Name | R series hard tooth flank gear reducer |
| 기어 재질 | 20CrMnTi |
| Color | Customer Request |
| Case Material | HT250 |
| Shaft Material | 20CrMnTi |
| Gear Processing | Grinding finish by HOFLER Grinding Machines |
| Noise Test | Bellow 65dB |
| 베어링 브랜드 | C&U bearing, ZWZ,LYC, HRB,NSK ,etc |
| 오일씰 브랜드 | NAK or other brand |
| 온도 상승(최대) | 40ºC |
| 온도 상승(오일)(MAX) | 50ºC |
| 진동 | ≤20µm |
R series reducer is a kind of gear is used to reduce the motor speed and improve the output torque of the principle of speed reducer. It uses the gear and gear meshing, with advanced design and novel structure of retarding mechanism.
It has beenwidely used in metallurgy, mining, petroleum, chemical industry, ship, light industry, food, textile, printing and dyeing.
Product Feature
Our R series helical gear reducers are based on the building block design, so its convenientfor them to fit all types of motors or to connect with other power input, and its possiblefor different types of machines to combine or connect.
1. Compact construction, saves space for mounting, large load-bearing capacity and long life.
2. High transmission efficiency and low noise. A single machine can reach a transmission efficiency as much as 96%.
3. Precise division of transmission ratio with a wide range. The combination of machines can produce a larger transmission ratio at a low output rotational speed.
4. Installation: Foot-mounted, B5/B14 flange-mounted, input shaft, hollow output shaft, etc.
Input power rating and permissible torque
| 크기 | 37 | 57 | 67 | 77 | 87 | 97 | 107 | 127 | 157 | |
| 구조 | RX RXF | |||||||||
| Rated Power(kw) | 0.18-1.1 | 0.18-5.5 | 0.18-7.5 | 1.1-11 | 3-22 | 5.5-30 | 7.4-45 | 7.5-90 | 11-132 | |
| 비율 | 1.62-4.43 | 1.3-5.5 | 1.4-6.07 | 1.42-8.00 | 1.39-8.65 | 1.42-8.23 | 1.44-6.63 | 1.51-6.2 | 1.57-6.2 | |
| Torque | 20 | 70 | 135 | 215 | 400 | 600 | 830 | 1110 | 1680 | |
| Gear Unit Weight | |||||||||||||
| Gear Unit Type | R17 | R27 | R37 | R47 | R57 | R67 | R77 | R87 | R97 | R107 | R137 | R147 | R167 |
| Weight(kg) |
4 | 5.5 | 8.5 | 10 | 18 | 25 | 36 | 63 | 101 | 153 | 220 | 400 | 700 |
| Gear Unit Type | RX37 | RX57 | RX67 | RX77 | RX87 | RX97 | RX107 | RX127 | RX157 | ||||
| Weight(kg) | 5 | 8 | 14 | 23 | 39 | 70 | 100 | 150 | 250 | ||||
| The weight are mean values, only for reference | |||||||||||||
Gear Unit Version
| Single Stage | 크기 | |||||||||||
| 57 | 67 | 77 | 87 | 97 | 107 | |||||||
| RX.. | 발에 장착하는 | RX57 | RX67 | RX77 | RX87 | RX97 | RX107 | |||||
| RXF.. | 플랜지 장착형 | RXF57 | RXF67 | RXF77 | RX87 | RX97 | RX107 | |||||
| Multi-stage | 크기 (17/27/37/47/57/67/77/87/97/107/137/147/167) | |||||||||||
| R.. | 발에 장착하는 | R17 | R27 | R37 | R47 | R57 | R67 | |||||
| R..F | Foot-mounted and flange-mounted | R17F | R27F | R37F | R47F | R57F | R67F | |||||
| RF.. | B5 flange-mounted | RF17 | RF27 | RF37 | RF47 | RF57 | RF67 | |||||
| Multi-stage | 크기 (17/27/37/47/57/67/77/87/97/107/137/147/167) | ||||||
| R.. | R77 | R87 | R97 | R107 | R137 | R147 | R167 |
| R..F | R77F | R87F | R97F | R107F | R137F | R147F | R167F |
| RF.. | RF77 | RF87 | RF97 | RF107 | RF137 | RF147 | RF167 |
애플리케이션
Shipping & Tracking
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| 애플리케이션: | Machinery |
|---|---|
| 경도: | 경화된 치아 표면 |
| 설치: | as Request |
| Layout: | Coaxial |
| Step: | Three-Step |
| Type: | Bevel Gear |
| 샘플: |
US$ 1/Piece
1개 (최소 주문 수량) | |
|---|
| 맞춤 설정: |
사용 가능
| 맞춤형 요청 |
|---|
Handling High Torque and Speed Requirements in Bevel Gearboxes
Bevel gearboxes are versatile mechanical components capable of handling a wide range of torque and speed requirements, making them suitable for various industrial applications.
The ability of bevel gearboxes to handle high torque and speed requirements depends on several factors:
- Gear Material: The choice of gear material greatly influences the torque and speed capacity of the bevel gearbox. High-strength materials like alloy steel or hardened steel are often used to withstand higher loads and speeds.
- Design and Tooth Profile: The design of the bevel gears, including the tooth profile and size, plays a significant role in determining their load-bearing capacity and efficiency. Precisely engineered tooth profiles ensure smooth and efficient power transmission.
- Lubrication and Cooling: Proper lubrication and cooling mechanisms are essential to manage heat generated during high-speed and high-torque operations. Adequate lubrication reduces friction and wear, enhancing the gearbox’s overall performance and longevity.
- Bearing Selection: High-quality bearings that can handle both radial and axial loads are critical in supporting the rotational motion and absorbing forces generated by high torque and speed.
- Alignment and Installation: Accurate alignment and installation of the bevel gearbox are vital to prevent misalignment-related issues that can lead to premature failure under high loads.
Bevel gearboxes are commonly used in applications where both high torque and speed are required, such as heavy machinery, vehicles, industrial equipment, and more. Proper engineering, material selection, and maintenance practices contribute to the ability of bevel gearboxes to efficiently handle the demands of various high-performance scenarios.
Lubrication Requirements for Maintaining Bevel Gearbox Efficiency
Proper lubrication is crucial for maintaining the efficiency and longevity of bevel gearboxes. Here are the essential lubrication requirements:
- Selection of Lubricant: Choose a high-quality lubricant specifically designed for bevel gear applications. The lubricant should have the appropriate viscosity and additives to withstand the operating conditions and loads.
- Correct Lubricant Quantity: Follow the manufacturer’s recommendations for the correct lubricant quantity. Insufficient lubrication can lead to increased friction and wear, while over-lubrication can cause overheating and inefficient operation.
- Lubrication Intervals: Establish a regular lubrication schedule based on the gearbox’s operating conditions. Factors such as load, speed, temperature, and environment can influence the frequency of lubrication.
- Proper Lubrication Points: Identify all the necessary lubrication points on the bevel gearbox, including bearings, gears, and other moving parts. Ensure that lubricant is applied precisely to these points for optimal coverage.
- Cleanliness: Keep the gearbox and its surrounding area clean to prevent contamination of the lubricant. Dirt, debris, and moisture can compromise the lubrication effectiveness and accelerate wear.
- Temperature Considerations: Choose a lubricant with temperature stability suitable for the operating conditions. Extreme temperatures can affect lubricant viscosity and performance.
- Monitoring: Regularly monitor the condition of the lubricant, including its color, consistency, and contamination level. Perform oil analysis if necessary to assess the lubricant’s health.
- Lubricant Compatibility: Ensure that the chosen lubricant is compatible with the gearbox materials to prevent corrosion or damage.
- Re-lubrication: During routine maintenance, clean and reapply lubricant as needed. Replace the lubricant when it reaches the end of its service life.
Adhering to proper lubrication requirements enhances the efficiency, performance, and reliability of bevel gearboxes, reducing friction, wear, and the risk of premature failure.
베벨 기어박스에서 베벨 기어에 의한 회전 운동 방향 변경
베벨 기어박스에 사용되는 베벨 기어는 교차하는 축 사이의 회전 운동 방향을 바꾸도록 특별히 설계되었습니다. 베벨 기어는 톱니 프로파일의 독특한 기하학적 구조를 활용하여 축이 90도가 아닌 각도로 위치하더라도 부드럽고 효율적으로 회전 운동을 전달할 수 있습니다.
두 개의 베벨 기어가 맞물리면, 기어의 톱니가 서로 맞물려 한 기어에서 다른 기어로 회전력을 전달합니다. 기어 배열에 따라 회전 방향을 입력축에서 출력축으로 또는 그 반대로 바꿀 수 있습니다. 예를 들어, 직선 베벨 기어 배열에서는 기어가 90도 각도로 배치되고 입력축과 출력축이 서로 수직입니다. 입력 기어가 회전하면 그 운동 에너지가 출력 기어로 전달되어 두 축의 회전 방향이 바뀝니다.
나선형 베벨 기어와 같은 더욱 복잡한 구조에서는 톱니가 나선형 패턴으로 설계되어 더욱 부드러운 맞물림과 우수한 하중 분산을 가능하게 합니다. 따라서 이러한 기어는 더 높은 토크와 효율이 요구되는 용도나 축이 90도가 아닌 각도로 배치되는 용도에 적합합니다.
요약하자면, 베벨 기어박스의 베벨 기어는 다양한 기계 시스템 및 산업 응용 분야에서 필요에 따라 회전 방향을 변경하면서 교차하는 축 사이에서 회전 운동과 동력을 전달할 수 있도록 하는 필수 구성 요소입니다.
editor by CX 2024-04-09
