Product Description
Product Parameters
|
Model Ratio |
10 |
15 |
20 |
25 |
30 |
40 |
50 |
60 |
|
40 |
0.4 |
0.33 |
0.26 |
0.24 |
0.22 |
0.16 |
0.14 |
o.12 |
|
50 |
0.65 |
0.52 |
0.40 |
0.37 |
0.34 |
0.27 |
0.24 |
0.20 |
|
60 |
1.00 |
0.82 |
0.65 |
0.59 |
0.54 |
0.45 |
0.40 |
0.32 |
|
70 |
1.60 |
1.35 |
1.10 |
0.96 |
0.82 |
0.67 |
0.61 |
0.52 |
|
80 |
2.20 |
1.78 |
1.36 |
1.28 |
1.20 |
0.90 |
0.80 |
0.75 |
|
100 |
3.60 |
3.10 |
2.60 |
2.35 |
2.10 |
1.68 |
1.30 |
1.00 |
|
120 |
5.20 |
4.35 |
3.50 |
3.25 |
3.00 |
2.20 |
1.90 |
1.50 |
|
135 |
9.75 |
7.85 |
6.00 |
5.50 |
5.00 |
3.69 |
2.89 |
2.30 |
|
147 |
10.71 |
8.43 |
6.18 |
5.71 |
5.23 |
3.84 |
3.09 |
2.52 |
|
155 |
12.80 |
9.90 |
7.00 |
6.53 |
6.00 |
4.40 |
3.61 |
3.00 |
|
175 |
17.30 |
13.60 |
10.00 |
9.13 |
8.30 |
6.18 |
4.85 |
4.07 |
|
200 |
22.60 |
18.20 |
13.86 |
12.75 |
11.67 |
8.78 |
6.71 |
5.58 |
|
250 |
33.20 |
27.40 |
21.60 |
20.00 |
18.43 |
14.00 |
10.43 |
8.62 |
Product Description
Product Description
(1)Worm gear reducer is a power transmission mechanism, the use of gear speed converter, the motor (motor) the number of rotation to slow down to the number of rotation, and get a larger torque mechanism. At present, the application of speed reducer is widely used in the mechanism of transmitting power and motion.
(2)In all kinds of mechanical transmission system can see traces of it, from the transport ships, automobiles, motorcycles, construction heavy machinery, industrial machinery processing equipment and automated production equipment, to the common daily life appliances, clocks and watches, and so forth. Its application from the transmission of large power, to a small load, the precision of the angle of transmission can be seen in the application, and in industrial applications, the reducer has a reduction and increase the torque function. So it is widely used in speed and torque conversion equipmen
The role of main reducer:
1, reduce speed and increase the output torque, torque output ratio of motor output by the deceleration ratio, but should pay attention to not exceed the speed reducer rated torque.
2, deceleration while reducing the load inertia, inertia is reduced to the square of the reduction ratio. We can look at the General Motors has a value of inertia.
Detailed Photos
Parameter
Certifications
| Application: | Electric Cars, Motorcycle, Agricultural Machinery, Car, Power Transmission |
|---|---|
| Layout: | Three-Ring |
| Hardness: | Hardened Tooth Surface |
| Installation: | Torque Arm Type |
| Type: | Worm Gear Box |
| Input Speed: | 1440rpm |
| Samples: |
US$ 50/Piece
1 Piece(Min.Order) | |
|---|
Maintenance Tips for Prolonging the Life of a Worm Gearbox
Proper maintenance is essential to ensure the longevity and reliable performance of a worm gearbox. Here are some maintenance tips to consider:
- Lubrication: Regularly check and replenish the lubricant in the gearbox. Use the recommended lubricant type and quantity specified by the manufacturer.
- Lubrication Schedule: Follow a lubrication schedule based on the operating conditions and manufacturer recommendations. Regular lubrication prevents friction, reduces wear, and dissipates heat.
- Temperature Monitoring: Keep an eye on the operating temperature of the gearbox. Excessive heat can degrade the lubricant and damage components.
- Cleanliness: Keep the gearbox and surrounding area clean from debris and contaminants. Regularly inspect and clean the gearbox exterior.
- Seal Inspection: Check for any leaks or damage to seals and gaskets. Replace them promptly to prevent lubricant leaks and contamination.
- Alignment: Ensure proper alignment between the worm and worm wheel. Misalignment can lead to increased wear and reduced efficiency.
- Torque Monitoring: Monitor the torque levels during operation. Excessive torque can cause overloading and premature wear.
- Regular Inspections: Periodically inspect all components for signs of wear, damage, or unusual noise. Replace worn or damaged parts promptly.
- Proper Usage: Operate the gearbox within its specified limits, including load, speed, and temperature. Avoid overloading or sudden changes in operating conditions.
- Expert Maintenance: If major maintenance or repairs are needed, consult the manufacturer’s guidelines or seek the assistance of qualified technicians.
By following these maintenance tips and adhering to the manufacturer’s recommendations, you can extend the lifespan of your worm gearbox and ensure its optimal performance over time.
How to Calculate the Input and Output Speeds of a Worm Gearbox?
Calculating the input and output speeds of a worm gearbox involves understanding the gear ratio and the principles of gear reduction. Here’s how you can calculate these speeds:
- Input Speed: The input speed (N1) is the speed of the driving gear, which is the worm gear in this case. It is usually provided by the manufacturer or can be measured directly.
- Output Speed: The output speed (N2) is the speed of the driven gear, which is the worm wheel. To calculate the output speed, use the formula:
N2 = N1 / (Z1 * i)
Where:
N2 = Output speed (rpm)
N1 = Input speed (rpm)
Z1 = Number of teeth on the worm gear
i = Gear ratio (ratio of the number of teeth on the worm gear to the number of threads on the worm)
It’s important to note that worm gearboxes are designed for gear reduction, which means that the output speed is lower than the input speed. Additionally, the efficiency of the gearbox, friction, and other factors can affect the actual output speed. Calculating the input and output speeds is crucial for understanding the performance and capabilities of the worm gearbox in a specific application.
How to Select the Right Worm Gearbox for Your Application
Selecting the right worm gearbox for your application involves careful consideration of various factors:
- Load Requirements: Determine the torque and load requirements of your application to ensure the selected gearbox can handle the load without compromising performance.
- Speed Reduction: Calculate the required gear reduction ratio to achieve the desired output speed. Worm gearboxes are known for high reduction ratios.
- Efficiency: Consider the gearbox’s efficiency, as worm gearboxes typically have lower efficiency due to the sliding action. Evaluate whether the efficiency meets your application’s needs.
- Space Constraints: Assess the available space for the gearbox. Worm gearboxes have a compact design, making them suitable for applications with limited space.
- Mounting Options: Determine the mounting orientation and configuration that best suits your application.
- Operating Environment: Consider factors such as temperature, humidity, and exposure to contaminants. Choose a gearbox with appropriate seals and materials to withstand the environment.
- Backlash: Evaluate the acceptable level of backlash in your application. Worm gearboxes may exhibit more backlash compared to other gear types.
- Self-Locking: If self-locking capability is required, confirm that the selected gearbox can prevent reverse motion without the need for external braking mechanisms.
- Maintenance: Consider the maintenance requirements of the gearbox. Some worm gearboxes require periodic lubrication and maintenance to ensure proper functioning.
- Cost: Balance the features and performance of the gearbox with the overall cost to ensure it aligns with your budget.
Consult with gearbox manufacturers or experts to get recommendations tailored to your specific application. Testing and simulations can also help validate the suitability of a particular gearbox for your needs.
editor by CX 2023-09-06
China supplier High Transmission Skm Series Skm28c Electric Motor Worm Gear Transmission Reduction Gearbox for Sale best automatic gearbox
Product Description
Recommended by seller
Technical features
The high degree of modularity is a design feature of SKM.SKB series helical-hypoid gear unit. It can be connected respectively with motors such as normal motor, brake motor, explosion-proof motor, frequency conversion motor, servo motor, IEC motor and so on. This kind of product is widely used in drive fields such as textile, footstuff, ceramice packing, logistic, plastics and so on
Product Parameters
|
Applicable Industries |
Garment Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory |
|
Gearing Arrangement |
Hypoid |
|
Output Torque |
100~500NM |
|
Input Speed |
1400rpm |
|
Output Speed |
5~187 |
|
Place of Origin |
China |
|
Brand Name |
HUAKE |
|
Product name |
Hypoid gear reducer |
|
Color |
Blue |
|
Ratio |
5-400 |
|
Certificate |
ISO9001 CCC CE |
Products characteristics
SKM SKB Series helical gear units has more than 4 types, power 0.12-4kw, ratio 7.73-302.5, torque max 100-500NM, Modulaw and multistructure can meet the demands of various conditions.
(1) Ground-hardened helical gears.
(2) Modularity, can be combined in many forms
(3) Made of high-quality aluminum alloy, light in weight and nonrusting
(4)Large in output torque, high efficiencym energy saving and environmental protection
(5) The mounting dimension of SKM series are compatible with SMRV series worm gear unit
(A part of SMRV050 dimensions are different from SKM28)
(6) The mounting dimension of SKB series are compatible with W series worm gear unit.
Features&Specification
SKM28B~SKM58B:2-Stage hypoid helical gear units. Speed ratio range7.48~60.5 SKM28C~SKM58C:3-Stage hypoid helical gear units. Speed ratio range:4918~302.5 One of the features of the hypoid gear speed reducer is that the shafts intersect at 2 mutually parallel planes,providing greater torque in the same construction space than an ordinary helical gear reducer. And its strength is much higher than that of worm gear reducer. 1.Omnidirectional mounting 2.Housing made of high-quality aluminum alloydie-casting,light weight good rust resistance 3.Low back clearance 4.Smooth transmission and low noise 5.Customized products available
For more models, please contact us!
F helical gear reducer
Parallel output, compact structure, large transmission torque, stable operation, low noise and long life.
Installation method: base installation, flange installation, torque arm installation.
Reduction ratio: basic type 2 level 4.3-25.3, 3 level 28.2-273, combined to 18509.
The rotation direction of the input and output of the basic two-stage is the same, and the three-stage is opposite; please consult when combining.
Output mode: hollow shaft output or CZPT shaft output.
Average efficiency: Level 2 96%, Level 3 94%, F/CR average efficiency 85%.
K helical bevel gear reducer
Vertical output, compact structure, hard tooth surface transmission torque, high-precision gears ensure stable work, low noise
and long life.
Installation method: base installation, flange installation, torque arm installation, small flange installation.
Input mode: motor direct connection, motor belt connection or input shaft, connection flange input.
Output mode: hollow shaft output or CZPT shaft output, the average efficiency is 94%.
Reduction ratio: basic type 8.1-191, combined to 13459.
R helical gear reducer
Small bias output, compact structure, maximum use of cabinet space, the second and third levels are in the same cabinet. Using an integral cast box, the box structure has good rigidity, which is easy to improve the strength of the shaft and the life of the
bearing.
Installation method: pedestal installation, flanges with large and small flanges are easy to choose.
Solid shaft output, the average efficiency is 96% in the second stage, 94% in the third stage, and 85% in CR/CR. The CRM series specially designed for mixing can carry large axial and radial forces.
Company Profile
Certifications
Packaging & Shipping
FAQ
| Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car, Transmission Parts |
|---|---|
| Function: | Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase |
| Layout: | Cycloidal |
| Hardness: | Hardened Tooth Surface |
| Installation: | Torque Arm Type |
| Step: | Single-Step |
| Samples: |
US$ 80/Piece
1 Piece(Min.Order) | |
|---|
How Does a Worm Gearbox Compare to Other Types of Gearboxes?
Worm gearboxes offer unique advantages and characteristics that set them apart from other types of gearboxes. Here’s a comparison between worm gearboxes and some other common types:
- Helical Gearbox: Worm gearboxes have higher torque multiplication, making them suitable for heavy-load applications, while helical gearboxes are more efficient and offer smoother operation.
- Bevel Gearbox: Worm gearboxes are compact and can transmit motion at right angles, similar to bevel gearboxes, but worm gearboxes have self-locking capabilities.
- Planetary Gearbox: Worm
Common Problems and Troubleshooting for Worm Gearboxes
Worm gearboxes, like any mechanical component, can experience various issues over time. Here are some common problems that may arise and possible troubleshooting steps:
- Overheating: Overheating can occur due to factors such as inadequate lubrication, excessive loads, or high operating temperatures. Check lubrication levels, ensure proper ventilation, and reduce loads if necessary.
- Noise and Vibration: Excessive noise and vibration may result from misalignment, worn gears, or improper meshing. Check for misalignment, inspect gear teeth for wear, and ensure proper gear meshing.
- Leakage: Oil leakage can be caused by damaged seals or gaskets. Inspect seals and gaskets, and replace them if necessary.
- Reduced Efficiency: Efficiency loss can occur due to friction, wear, or misalignment. Regularly monitor gearbox performance, ensure proper lubrication, and address any wear or misalignment issues.
- Backlash: Excessive backlash can affect precision and accuracy. Adjust gear meshing and reduce backlash to improve performance.
- Seizure or Binding: Seizure or binding can result from inadequate lubrication, debris, or misalignment. Clean the gearbox, ensure proper lubrication, and address misalignment issues.
- Worn Gears: Worn gear teeth can lead to poor performance. Regularly inspect gears for signs of wear, and replace worn gears as needed.
- Seal Wear: Seals can wear over time, leading to leakage and contamination. Inspect seals regularly and replace them if necessary.
If you encounter any of these problems, it’s important to address them promptly to prevent further damage and maintain the performance of your worm gearbox. Regular maintenance, proper lubrication, and addressing issues early can help extend the lifespan and reliability of the gearbox.
gearboxes provide high torque output and are cost-effective for applications with high reduction ratios, whereas planet
How to Calculate the Efficiency of a Worm Gearbox
Calculating the efficiency of a worm gearbox involves determining the ratio of output power to input power. Efficiency is a measure of how well the gearbox converts input power into useful output power without losses. Here’s how to calculate it:
- Step 1: Measure Input Power: Measure the input power (Pin) using a power meter or other suitable measuring equipment.
- Step 2: Measure Output Power: Measure the output power (Pout) that the gearbox is delivering to the load.
- Step 3: Calculate Efficiency: Calculate the efficiency (η) using the formula: Efficiency (η) = (Output Power / Input Power) * 100%
For example, if the input power is 1000 watts and the output power is 850 watts, the efficiency would be (850 / 1000) * 100% = 85%.
It’s important to note that efficiencies can vary based on factors such as gear design, lubrication, wear, and load conditions. The calculated efficiency provides insight into how effectively the gearbox is converting power, but it’s always a good practice to refer to manufacturer specifications for gearbox efficiency ratings.
ary gearboxes offer higher efficiency and can handle higher input speeds.
- Spur Gearbox: Worm gearboxes have better shock load resistance due to their sliding motion, while spur gearboxes are more efficient and suitable for lower torque applications.
- Cycloidal Gearbox: Cycloidal gearboxes have high shock load capacity and compact design, but worm gearboxes are more cost-effective and can handle higher reduction ratios.
While worm gearboxes have advantages such as high torque output, compact design, and self-locking capability, the choice between gearbox types depends on the specific requirements of the application, including torque, efficiency, speed, and space limitations.
editor by CX 2023-08-30
China high quality Small Automatic Transmission Gearbox Transmission Gear Box supplier
Solution Description
little computerized transmission gearbox
Surface area:As your prerequisite
Materials:Steel / aluminum / brass / iron / copper / bronze / titanium / ss / spring metal / nylon, teflon, plastic
Any other materials and dimension is dependent on customers’ demand.
Primary business Marketplaces:
United states, Canada, Germany, Italy, British isles, Japan, Australia
Major Consumers:
HP, Jabil, ECHELON ( United states)
DAIWA (Japan)
Check equipments:
CMM
Projector
Concentric degree detector
Constant temperature and humidity test chamber
Hardness tester, Spring testing equipment
Insertion power screening machine
Microscope
Stress testing equipment
Thread gauge, gap gauge and ring gauge
Additional Abilities CAD Style Providers CAM Programming Services Coordinate Measuring Equipment (CMM) Reverse Engineering
Materials Alloy Steels/ Aluminum/ Brass/ Bronze Alloys Carbon Steel/ Copper/ Stainless Metal/ Resource Metal
Chilly Rolled Steel/ Bearing Steel
| Specification | Customized produced / OEM |
| Our attributes | 1.17 a long time history 2.Brief direct time 3.Great following-sale provider 4.Cost-free samples offered |
| Material | Stainless metal, copper, brass, carbon steel, aluminum (in accordance to customer’s prerequisite. |
| Area Treatment | Zn-plating, Ni-plating, Cr-plating, Tin-plating, copper-plating, the wreath oxygen resin spraying, the heat disposing, very hot-dip galvanizing, Black oxide coating, portray, powdering, coloration zinc-plated, blue black zinc-plated, rust preventive oil, titanium alloy galvanized, silver plating, plastic, Electroplating, anodizing etc. |
| Main Products | Precision screw,bolt, nuts,fas10er,knob,pins, bushing, sleeve,gear, stamping parts,washer,gasket,plastic molding injection areas,standoff,CNC machining support,equipment and so on. |
| Creating Products | CNC device , automated lathe device,stamping equipment,CNC milling device,rolling device,lasering,tag grinding equipment and so on. |
| Management System | ISO9001 – 2008 |
| Obtainable Certification | RoHS, SGS, Content Certification |
| Testing Equipment | Projecting apparatus, Salt Spray Test, Durometer, and CZPT thickness tester , 2d projector |
| Lead time | 10-15 working times as common,It will primarily based on the thorough buy quantity. |
| Handling Returned Goods | With top quality problem or deviation from drawings |
| Shipping and delivery of Samples | By DHL,Fedex,UPS, TNT,EMS^^ |
| Guarantee | Substitute at all our value for rejected merchandise |
| Major Markets | North The usa, South The united states, Japanese Europe , West Europe , North Europe, South Europe, Asia |
| How to get | * You ship us drawing or sample |
| * We carry through undertaking evaluation | |
| * We give you our design for your affirmation | |
| * We make the sample and send out it to you after you confirmed our design and style | |
| * You verify the sample then location an buy and spend us 30% deposit | |
| * We begin creating | |
| * When the products is d1, you spend us the balance after you confirmed pictures or tracking figures. | |
| * Trade is d1, thank you!! | |
| Apps | Toy,Automotive, instrument, electrical tools, family appliances, furniture, mechanical equipment, daily dwelling gear, digital sporting activities tools, Gentle sector goods, sanitation machinery, marketplace/ hotel gear supplies, artware and so forth. |
When hunting at a reducer vs a gearbox, typically the only big difference is terminology. This is simply because all reducers are gearboxes. Even so, not all gearboxes are retarders. This may audio difficult, but it really is really really simple. A reducer is a gear established in between the motor and the equipment. The goal of the reducer is to minimize the rotational speed transferred amongst these two endpoints. The reducer amplifies and multiplies the torque (enter) produced by the motor. 2nd, a reducer, as the name implies, decreases the velocity of the input (output in rpm) so that the output is the right pace. The term “gearbox” is just a generic expression employed for the equipment teach amongst the motor and the machine. Therefore, all reducers are gearboxes. Nonetheless, not all gearboxes lessen enter velocity. Though unusual, gearboxes can really increase input speeds. By considerably the most frequent type of gearbox is a retarder, but it would be incorrect to say that all gearboxes are retarders.
Gearboxes are mechanical products that support travel methods sustain ideal pace and torque for programs. Also identified as gearboxes and equipment drives, they decrease the rotational pace of the enter shaft by a specific percentage and enhance the power delivered to the output shaft by the exact same share. Ratio multipliers enhance the deceleration and torque supplied by the reducer by a specified ratio and are appropriate for parallel installations. Mounting bases, torque arms and flange couplings are equipment utilised with the reducer. They are typically utilised in programs where the reducer is not straight related to the travel system.
China sales Small Automatic Transmission Gearbox Transmission Gear Box Free Design Custom
Merchandise Description
small automatic transmission gearbox
Floor:As your necessity
Content:Steel / aluminum / brass / iron / copper / bronze / titanium / ss / spring steel / nylon, teflon, plastic
Any other materials and dimension relies upon on customers’ desire.
Major organization Markets:
Usa, Canada, Germany, Italy, Uk, Japan, Australia
Key Buyers:
HP, Jabil, ECHELON ( United states)
DAIWA (Japan)
Test equipments:
CMM
Projector
Concentric degree detector
Continual temperature and humidity take a look at chamber
Hardness tester, Spring tests machine
Insertion pressure tests device
Microscope
Rigidity testing machine
Thread gauge, gap gauge and ring gauge
Extra Capabilities CAD Design and style Services CAM Programming Providers Coordinate Measuring Machines (CMM) Reverse Engineering
Material Alloy Steels/ Aluminum/ Brass/ Bronze Alloys Carbon Steel/ Copper/ Stainless Steel/ Instrument Metal
Cold Rolled Steel/ Bearing Steel
| Specification | Customized made / OEM |
| Our features | 1.17 a long time history 2.Limited guide time 3.Great right after-sale services 4.Free of charge samples provided |
| Substance | Stainless metal, copper, brass, carbon metal, aluminum (according to customer’s requirement. |
| Surface area Therapy | Zn-plating, Ni-plating, Cr-plating, Tin-plating, copper-plating, the wreath oxygen resin spraying, the heat disposing, very hot-dip galvanizing, Black oxide coating, portray, powdering, color zinc-plated, blue black zinc-plated, rust preventive oil, titanium alloy galvanized, silver plating, plastic, Electroplating, anodizing and so on. |
| Main Items | Precision screw,bolt, nuts,fastener,knob,pins, bushing, sleeve,gear, stamping areas,washer,gasket,plastic molding injection elements,standoff,CNC machining services,equipment etc. |
| Generating Gear | CNC device , automatic lathe equipment,stamping machine,CNC milling machine,rolling machine,lasering,tag grinding machine and so forth. |
| Administration Method | ISO9001 – 2008 |
| Obtainable Certification | RoHS, SGS, Content Certification |
| Screening Equipment | Projecting equipment, Salt Spray Test, Durometer, and CZPT thickness tester , Second projector |
| Lead time | ten-15 doing work days as usual,It will based mostly on the detailed get amount. |
| Managing Returned Merchandise | With good quality dilemma or deviation from drawings |
| Delivery of Samples | By DHL,Fedex,UPS, TNT,EMS^^ |
| Warranty | CZPT at all our value for turned down items |
| Principal Markets | North The usa, South The usa, CZPT Europe , West Europe , North Europe, South Europe, Asia |
| How to get | * You ship us drawing or sample |
| * We carry by way of undertaking assessment | |
| * We give you our style for your affirmation | |
| * We make the sample and deliver it to you right after you confirmed our design | |
| * You validate the sample then spot an get and shell out us 30% deposit | |
| * We begin generating | |
| * When the products is carried out, you spend us the equilibrium following you confirmed pictures or monitoring figures. | |
| * Trade is completed, thank you!! | |
| Programs | Toy,Automotive, instrument, electrical equipment, family appliances, furnishings, mechanical gear, everyday living products, electronic sports gear, Gentle market merchandise, sanitation machinery, market place/ lodge tools provides, artware and so forth. |
When hunting at a reducer vs a gearbox, often the only variation is terminology. This is since all reducers are gearboxes. However, not all gearboxes are retarders. This may possibly audio complex, but it truly is really really basic. A reducer is a gear set amongst the motor and the machine. The objective of the reducer is to decrease the rotational velocity transferred among these two endpoints. The reducer amplifies and multiplies the torque (input) produced by the motor. Next, a reducer, as the identify suggests, decreases the pace of the enter (output in rpm) so that the output is the correct velocity. The phrase “gearbox” is just a generic phrase utilised for the equipment prepare between the motor and the device. Therefore, all reducers are gearboxes. However, not all gearboxes reduce input speed. Even though unheard of, gearboxes can truly improve input speeds. By much the most common sort of gearbox is a retarder, but it would be incorrect to say that all gearboxes are retarders.
