Tag Archives: gear box

China supplier CZPT OEM Alloy Gear/Customized Gear/Rotary Kiln Box Straight Tooth Carbon Steel Cylindrical Sprocket Supr Big Wheel Metal Pinion Gear

Product Description

Product Description

1.Gear  Processing
Gear Shaft drawing CHECK, Make Forging Mold, Forging Mold Quality Inspection Check, Machine Processing, Check Size\Hardness\Surface Finish and other technical parameters on drawing. 
2.Gear  Package
Spray anti-rust oil on Herringbone Gear Shaft, Wrap waterproof cloth around Gear Shaft for reducer, Prepare package by shaft shape&weight to choose steel frame, steel support or wooden box etc.
3. OEM Customized Gear 
We supply OEM SERVICE, customized herringbone gear shaft with big module, more than 1tons big weight, more than 3m length, 42CrMo/35CrMo or your specified required material gear shaft. 

Detailed Photos

Product Parameters

Module m Range: 5~70
Gear Teeth Number z OEM by drawing’s technical parameters
Teeth Height H OEM by drawing’s technical parameters
Teeth Thickness S OEM by drawing’s technical parameters
Tooth pitch P OEM by drawing’s technical parameters
Tooth addendum Ha OEM by drawing’s technical parameters
Tooth dedendum Hf OEM by drawing’s technical parameters
Working height h’ OEM by drawing’s technical parameters
Bottom clearance C OEM by drawing’s technical parameters
Pressure Angle α OEM by drawing’s technical parameters
Helix Angle,    OEM by drawing’s technical parameters
Surface hardness HRC Range: HRC 50~HRC63(Quenching)
Hardness: HB Range: HB150~HB280; Hardening Tempering/ Hardened Tooth Surface 
Surface finish   Range: Ra1.6~Ra3.2
Tooth surface roughness Ra Range: ≥0.4
Gear Accuracy Grade   Grade Range: 5-6-7-8-9 (ISO 1328)
Diameter D Range: 1m~16m
Weight Kg Range: Min. 100kg~Max. 80tons Single Piece
Gear Position   Internal/External Gear
Toothed Portion Shape   Spur Gear/Bevel/Spiral/Helical/Straight
Shaft shape   Herringbone Gear Shaft / Gear Shaft / Eccentric Shaft / Spur Gear / Girth Gear / Gear Wheel
Material Forging/
Casting
Forging/ Casting 45/42CrMo/40Cr or OEM
Manufacturing Method   Cut Gear
Gear Teeth Milling  
Gear Teeth Grinding  
Heat Treatment   Quenching /Carburizing
Sand Blasting   Null
Testing   UT\MT
Trademark   TOTEM/OEM
Application   Gearbox, Reducer,
Petroleum,Cement,Mining,Metallurgy etc.
Wind driven generator,vertical mill reducer,oil rig helical gear,petroleum slurry pump gear shaft
Transport Package   Export package (wooden box, steel frame etc.)
Origin   China
HS Code   8483409000

 

Company Profile

TOTEM Machinery focus on supplying GEAR SHAFT, ECCENTRIC SHAFT, HERRINGBONE GEAR, BEVEL GEAR, INTERNAL GEAR and other parts for transmission devices & equipments(large industrial reducers & drivers). Which were mainly used in the fields of port facilities, cement, mining, metallurgical industry etc. We invested in several machine processing factories,forging factories and casting factories,relies on these strong reliable and high-quality supplier network, to let our customers worry free. 

1.Workshop & Processin

2. Testing Facilities

3. Customer Inspection & Shipping

 

FAQ

What’s CZPT product processing progress?
Drawing CHECK, Make Forging Mold, Forging Mold Quality Inspection Check, Machine Processing, Check Size\Hardness\Surface Finish and other technical parameters on drawing. 

How about TOTEM’s export package?
Spray anti-rust oil on Herringbone Gear Shaft, Wrap waterproof cloth around Gear Shaft for reducer, Prepare package by shaft shape&weight to choose steel frame, steel support or wooden box etc.

Could I customize gear\gear shaft on TOTEM?
We supply customized Gear Shaft,Eccentric Shaft,Herringbone Gear,Internal Gear,Bevel Gear with big module, more than 1tons big weight, more than 3m length, forging or casting 42CrMo/35CrMo or your specified required material. 

Why can I choose TOTEM?
TOTEM has 24hrs Salesman on-line, guarantee quick and positive feedback.
TOTEM Machinery invests and becomes shareholders of several machine processing factories, forging factories, casting factories, relies on these strong reliable and high-quality supplier’s network, to let customers worry-free purchase.
Experienced and Professional Forwarder Guarantee Log. transportation.

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Motor, Motorcycle, Machinery, Marine, Cement
Hardness: Hardened Tooth Surface
Gear Position: Internal/External
Manufacturing Method: Cast Gear
Toothed Portion Shape: Bevel Wheel
Material: Cast Steel
Customization:
Available

|

Customized Request

sprocket gear

Can sprocket gears be used for vertical power transmission?

Yes, sprocket gears can be used for vertical power transmission in certain applications. Vertical power transmission involves transferring rotational power between two shafts that are oriented vertically, with one shaft positioned above the other. In such cases, sprocket gears, also known as chain sprockets when used with chains, can offer an efficient and reliable solution for transmitting power.

The main advantage of using sprocket gears for vertical power transmission is their ability to maintain a positive engagement with the chain, ensuring a consistent and smooth transfer of power. This positive engagement is particularly beneficial in vertical applications where gravity can potentially cause other types of gears, such as spur gears or bevel gears, to disengage or produce excessive wear.

Sprocket gears are commonly employed in vertical power transmission systems in various industries, including manufacturing, material handling, and construction. Examples of vertical power transmission applications using sprocket gears include:

1. Vertical Conveyor Systems: Sprocket gears, in combination with conveyor chains, are often used to transport materials vertically between different levels of a facility.

2. Elevators: Sprocket gears and chains are utilized in elevator systems to lift and lower the elevator car in buildings or industrial settings.

3. Vertical Lifts: Sprocket gears play a crucial role in vertical lift systems that move heavy loads between floors or levels.

4. Agricultural Equipment: Sprocket gears are used in vertical power transmission systems of agricultural machinery, such as grain elevators.

When implementing sprocket gears for vertical power transmission, it is essential to consider the load, speed, torque requirements, and system dynamics to ensure safe and efficient operation. Additionally, proper lubrication and regular maintenance are crucial for maximizing the lifespan and performance of the sprocket gear system.

Overall, sprocket gears offer a reliable and versatile solution for vertical power transmission, making them a popular choice in numerous industrial and commercial applications.

sprocket gear

What are the temperature limits for the operation of sprocket gears?

Sprocket gears, like other mechanical components, have temperature limits for safe and efficient operation. The temperature limits depend on the materials used in the manufacturing of the sprocket gears and the specific application. Here are some general guidelines regarding temperature limits:

1. Standard Steel Sprocket Gears: Standard steel sprocket gears typically have a temperature range of -20°C to 150°C (-4°F to 302°F). At temperatures beyond this range, the performance and durability of the sprocket gear may be compromised.

2. Heat-Treated and Alloy Steel Sprocket Gears: Heat-treated and alloy steel sprocket gears offer improved temperature resistance and can operate within a range of -40°C to 200°C (-40°F to 392°F). These sprockets are suitable for applications with higher temperature demands.

3. Stainless Steel Sprocket Gears: Stainless steel sprocket gears are known for their corrosion resistance and can handle a broader temperature range of -80°C to 400°C (-112°F to 752°F). They are often used in extreme environments.

4. Plastic or Nylon Sprocket Gears: Plastic sprocket gears, such as those made from nylon, have lower temperature limits and are generally suitable for temperatures ranging from -40°C to 100°C (-40°F to 212°F).

5. High-Temperature Alloy Sprocket Gears: For specialized applications in high-temperature environments, sprocket gears made from high-temperature alloys can operate at temperatures exceeding 500°C (932°F).

6. Critical Temperature Considerations: When using sprocket gears near the upper temperature limits, it’s crucial to consider the potential for thermal expansion, which can affect the fit and engagement with other components in the system.

7. Extreme Conditions: In extreme cases, such as in industrial furnaces or cryogenic applications, special materials and coatings may be necessary to ensure the sprocket gears’ integrity and performance.

It is essential to select sprocket gears that can handle the expected operating temperature range of your specific application. Operating within the recommended temperature limits will ensure the sprocket gears’ efficiency, minimize wear, and prevent premature failure.

sprocket gear

What are the different types of sprocket gears and their applications?

Sprocket gears come in various types, each designed for specific applications based on their unique characteristics. Here are some of the different types of sprocket gears and their applications:

  • 1. Plain Sprocket: Plain sprockets are the most basic type, consisting of a wheel with evenly spaced teeth. They are commonly used in simple power transmission systems and light-duty applications where precise timing is not critical.
  • 2. Idler Sprocket: Idler sprockets are used to guide and tension the chain in a sprocket system. They do not connect directly to a power source but play a crucial role in maintaining proper chain tension and alignment.
  • 3. Roller Chain Sprocket: Roller chain sprockets are designed to work with roller chains, which have rollers that engage with the sprocket teeth. They are widely used in applications like bicycles, motorcycles, industrial machinery, and conveyor systems.
  • 4. Silent Chain Sprocket: Silent chain sprockets, also known as inverted-tooth chain sprockets, are used with silent chains. These sprockets have specially shaped teeth that engage smoothly with the chain, resulting in quieter operation.
  • 5. Engineering Class Sprocket: Engineering class sprockets are heavy-duty sprockets used in industrial applications like construction equipment, mining machinery, and agricultural machinery. They are designed to withstand high loads and harsh operating conditions.
  • 6. Taper-Lock Sprocket: Taper-lock sprockets have a tapered bore and are mounted on shafts using a locking bushing. They provide a secure and easy-to-install connection and are commonly used in power transmission systems.
  • 7. Rack and Pinion: While not a traditional sprocket gear, rack and pinion systems use a linear rack with teeth that mesh with a pinion gear. This combination is used in applications where rotational motion needs to be translated into linear motion, such as in steering systems and CNC machines.

The choice of sprocket gear depends on factors such as the type of chain or belt used, the desired gear ratio, the amount of load the system will handle, and the specific requirements of the application. Each type of sprocket gear offers unique advantages and is tailored to meet the needs of different industries and machinery.

China supplier CZPT OEM Alloy Gear/Customized Gear/Rotary Kiln Box Straight Tooth Carbon Steel Cylindrical Sprocket Supr Big Wheel Metal Pinion Gear  China supplier CZPT OEM Alloy Gear/Customized Gear/Rotary Kiln Box Straight Tooth Carbon Steel Cylindrical Sprocket Supr Big Wheel Metal Pinion Gear
editor by CX 2024-03-10

China wholesaler Chain Wheel Transmission Belt Industrial Automatic Gear Box Conveyor Parts Roller Chains Sprocket Wheel Gear

Product Description

SPROCKET  1/2” X 5/16”  08B SERIES SPROCKETS
 

For Chain Acc.to DIN8187 ISO/R 606
Tooth Radius  r3 13.0mm
Radius Width C 1.3mm
Tooth Width b1 7.0mm
Tooth Width B1 7.2mm
Tooth Width B2 21.0mm
Tooth Width B3 34.9mm
08B SERIES ROLLER CHAINS  
Pitch 12.7 mm
Internal Width 7.75 mm
Roller Diameter 8.51 mm

 

 

Z de dp SIMPLEX DUPLEX TRIPLEX
D1 D2 D3
8 37.2  33.18  8 10 10
9 41.0  37.13  8 10 10
10 45.2  41.10  8 10 10
11 48.7  45.07  10 10 12
12 53.0  49.07  10 10 12
13 57.4  53.06  10 10 12
14 61.8  57.07  10 10 12
15 65.5  61.09  10 10 12
16 69.5  65.10  10 12 16
17 73.6  69.11  10 12 16
18 77.8  73.14  10 12 16
19 81.7  77.16  10 12 16
20 85.8  81.19  10 12 16
21 89.7  85.22  12 16 16
22 93.8  89.24  12 16 16
23 98.2  93.27  12 16 16
24 101.8  97.29  12 16 16
25 105.8  101.33  12 16 16
26 110.0  105.36  16 16 16
27 114.0  109.40  16 16 16
28 118.0  113.42  16 16 16
29 122.0  117.46  16 16 16
30 126.1  121.50  16 16 16
31 130.2  125.54  16 16 20
32 134.3  129.56  16 16 20
33 138.4  133.60  16 16 20
34 142.6  137.64  16 16 20
35 146.7  141.68  16 16 20
36 151.0  145.72  16 20 20
37 154.6  149.76  16 20 20
38 158.6  153.80  16 20 20
39 162.7  157.83  16 20 20
40 166.8  161.87  16 20 20
41 171.4  165.91  20 20 25
42 175.4  169.94  20 20 25
43 179.7  173.98  20 20 25
44 183.8  178.02  20 20 25
45 188.0  182.07  20 20 25
46 192.1  186.10  20 20 25
47 196.2  190.14  20 20 25
48 200.3  194.18  20 20 25
49 204.3  198.22  20 20 25
50 208.3  202.26  20 20 25
51 212.1  206.30  20 25 25
52 216.1  210.34  20 25 25
53 220.2  214.37  20 25 25
54 224.1  218.43  20 25 25
55 228.1  222.46  20 25 25
56 232.2  226.50  20 25 25
57 236.4  230.54  20 25 25
58 240.5  234.58  20 25 25
59 244.5  238.62  20 25 25
60 248.6  242.66  20 25 25
62 256.9  250.74  25 25 25
64 265.1  258.82  25 25 25
65 269.0  262.86  25 25 25
66 273.0  266.91  25 25 25
68 281.0  274.99  25 25 25
70 289.0  283.07  25 25 25
72 297.2  291.15  25 25 25
75 309.2  303.28  25 25 25
76 313.2  307.32  25 25 25
78 321.4  315.40  25 25 25
80 329.4  323.49  25 25 25
85 349.0  343.69  25 25 25
90 369.9  363.90  25 25 25
95 390.1  384.11  25 25 25
100 410.3  404.32  25 25 25
110 450.7  444.74  25 25 25
114 466.9  460.91  25 25 25
120 491.2  485.16  25 25 25
125 511.3  505.37  25 25 25

BASIC INFO.

Type:

Simplex, Duplex, Triplex

Sprocket Model:

3/8″,1/2″,5/8″,3/4″,1″,1.25″,1.50″,1.75″,2.00″,2.25″,2.00″,2.25″,2.50″, 3″

Teeth Number:

9-100

Standard:

ANSI , JIS, DIN, ISO

Material:

1571, 1045, SS304 , SS316;  As Per User Request.

Performance Treatment:

Carburizing, High Frequency Treatment, Hardening and Tempering, Nitriding

Surface Treatment:

Black of Oxidation, Zincing, Nickelage.

Characteristic Fire Resistant, Oil Resistant, Heat Resistant, CZPT resistance, Oxidative resistance, Corrosion resistance, etc
Design criterion ISO DIN ANSI & Customer Drawings
Application Industrial transmission equipment
Package Wooden Case / Container and pallet, or made-to-order

Certification:

ISO9001 SGS

Quality Inspection:

Self-check and Final-check

Sample:

ODM&OEM, Trial Order Available and Welcome

Advantage Quality first, Service first, Competitive price, Fast delivery
Delivery Time 10 days for samples. 15 days for official order.

 

INSTALLATION AND USING

The chain spocket, as a drive or deflection for chains, has pockets to hold the chain links with a D-profile cross section with flat side surfaces  parallel to the centre plane of the chain links, and outer surfaces at right angles to the chain link centre plane. The chain links are pressed firmly against the outer surfaces and each of the side surfaces by the angled laying surfaces at the base of the pockets, and also the support surfaces of the wheel body together with the end sides of the webs formed by the leading and trailing walls of the pocket.

NOTICE

When fitting new chainwheels it is very important that a new chain is fitted at the same time, and vice versa. Using an old chain with new sprockets, or a new chain with old sprockets will cause rapid wear.

It is important if you are installing the chainwheels yourself to have the factory service manual specific to your model. Our chainwheels are made to be a direct replacement for your OEM chainwheels and as such, the installation should be performed according to your models service manual.

During use a chain will stretch (i.e. the pins will wear causing extension of the chain). Using a chain which has been stretched more than the above maximum allowance causes the chain to ride up the teeth of the sprocket. This causes damage to the tips of the chainwheels teeth, as the force transmitted by the chain is transmitted entirely through the top of the tooth, rather than the whole tooth. This results in severe wearing of the chainwheel.
 

FOR CHAIN STHangZhouRDS

Standards organizations (such as ANSI and ISO) maintain standards for design, dimensions, and interchangeability of transmission chains. For example, the following Table shows data from ANSI standard B29.1-2011 (Precision Power Transmission Roller Chains, Attachments, and Sprockets) developed by the American Society of Mechanical Engineers (ASME). See the references[8][9][10] for additional information.

ASME/ANSI B29.1-2011 Roller Chain Standard SizesSizePitchMaximum Roller DiameterMinimum Ultimate Tensile StrengthMeasuring Load25

ASME/ANSI B29.1-2011 Roller Chain Standard Sizes
Size Pitch Maximum Roller Diameter Minimum Ultimate Tensile Strength Measuring Load
25 0.250 in (6.35 mm) 0.130 in (3.30 mm) 780 lb (350 kg) 18 lb (8.2 kg)
35 0.375 in (9.53 mm) 0.200 in (5.08 mm) 1,760 lb (800 kg) 18 lb (8.2 kg)
41 0.500 in (12.70 mm) 0.306 in (7.77 mm) 1,500 lb (680 kg) 18 lb (8.2 kg)
40 0.500 in (12.70 mm) 0.312 in (7.92 mm) 3,125 lb (1,417 kg) 31 lb (14 kg)
50 0.625 in (15.88 mm) 0.400 in (10.16 mm) 4,880 lb (2,210 kg) 49 lb (22 kg)
60 0.750 in (19.05 mm) 0.469 in (11.91 mm) 7,030 lb (3,190 kg) 70 lb (32 kg)
80 1.000 in (25.40 mm) 0.625 in (15.88 mm) 12,500 lb (5,700 kg) 125 lb (57 kg)
100 1.250 in (31.75 mm) 0.750 in (19.05 mm) 19,531 lb (8,859 kg) 195 lb (88 kg)
120 1.500 in (38.10 mm) 0.875 in (22.23 mm) 28,125 lb (12,757 kg) 281 lb (127 kg)
140 1.750 in (44.45 mm) 1.000 in (25.40 mm) 38,280 lb (17,360 kg) 383 lb (174 kg)
160 2.000 in (50.80 mm) 1.125 in (28.58 mm) 50,000 lb (23,000 kg) 500 lb (230 kg)
180 2.250 in (57.15 mm) 1.460 in (37.08 mm) 63,280 lb (28,700 kg) 633 lb (287 kg)
200 2.500 in (63.50 mm) 1.562 in (39.67 mm) 78,175 lb (35,460 kg) 781 lb (354 kg)
240 3.000 in (76.20 mm) 1.875 in (47.63 mm) 112,500 lb (51,000 kg) 1,000 lb (450 kg

For mnemonic purposes, below is another presentation of key dimensions from the same standard, expressed in fractions of an inch (which was part of the thinking behind the choice of preferred numbers in the ANSI standard):

Pitch (inches) Pitch expressed
in eighths
ANSI standard
chain number
Width (inches)
14 28 25 18
38 38 35 316
12 48 41 14
12 48 40 516
58 58 50 38
34 68 60 12
1 88 80 58

Notes:
1. The pitch is the distance between roller centers. The width is the distance between the link plates (i.e. slightly more than the roller width to allow for clearance).
2. The right-hand digit of the standard denotes 0 = normal chain, 1 = lightweight chain, 5 = rollerless bushing chain.
3. The left-hand digit denotes the number of eighths of an inch that make up the pitch.
4. An “H” following the standard number denotes heavyweight chain. A hyphenated number following the standard number denotes double-strand (2), triple-strand (3), and so on. Thus 60H-3 denotes number 60 heavyweight triple-strand chain.
 A typical bicycle chain (for derailleur gears) uses narrow 1⁄2-inch-pitch chain. The width of the chain is variable, and does not affect the load capacity. The more sprockets at the rear wheel (historically 3-6, nowadays 7-12 sprockets), the narrower the chain. Chains are sold according to the number of speeds they are designed to work with, for example, “10 speed chain”. Hub gear or single speed bicycles use 1/2″ x 1/8″ chains, where 1/8″ refers to the maximum thickness of a sprocket that can be used with the chain.

Typically chains with parallel shaped links have an even number of links, with each narrow link followed by a broad one. Chains built up with a uniform type of link, narrow at 1 and broad at the other end, can be made with an odd number of links, which can be an advantage to adapt to a special chainwheel-distance; on the other side such a chain tends to be not so strong.

Roller chains made using ISO standard are sometimes called as isochains.

 

WHY CHOOSE US 
 

1. Reliable Quality Assurance System
2. Cutting-Edge Computer-Controlled CNC Machines
3. Bespoke Solutions from Highly Experienced Specialists
4. Customization and OEM Available for Specific Application
5. Extensive Inventory of Spare Parts and Accessories
6. Well-Developed CZPT Marketing Network
7. Efficient After-Sale Service System

 

The 219 sets of advanced automatic production equipment provide guarantees for high product quality. The 167 engineers and technicians with senior professional titles can design and develop products to meet the exact demands of customers, and OEM customizations are also available with us. Our sound global service network can provide customers with timely after-sales technical services.

We are not just a manufacturer and supplier, but also an industry consultant. We work pro-actively with you to offer expert advice and product recommendations in order to end up with a most cost effective product available for your specific application. The clients we serve CZPT range from end users to distributors and OEMs. Our OEM replacements can be substituted wherever necessary and suitable for both repair and new assemblies.

  /* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Standard Or Nonstandard: Nonstandard
Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car, Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness: Hardened Tooth Surface, Hardened Tooth Surface
Samples:
US$ 0/Piece
1 Piece(Min.Order)

|

Order Sample

Customization:
Available

|

Customized Request

.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}

Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

sprocket gear

What safety precautions should be taken when working with sprocket gear assemblies?

Working with sprocket gear assemblies requires adherence to safety guidelines to prevent accidents and injuries. Here are the safety precautions that should be taken:

1. Proper Training: Ensure that all personnel involved in working with sprocket gear assemblies are adequately trained in handling and operating the equipment. Training should cover safety procedures, potential hazards, and proper use of tools.

2. Wear Personal Protective Equipment (PPE): Always wear appropriate PPE, including safety glasses, gloves, and steel-toed boots when working with sprocket gear assemblies. This will protect against any flying debris or accidental contact with moving parts.

3. Lockout/Tagout (LOTO): Before performing any maintenance or inspection on sprocket gear assemblies, follow lockout/tagout procedures to isolate the equipment from its power source. This prevents accidental startup while someone is working on or near the gears.

4. Guarding: Ensure that all sprocket gear assemblies are properly guarded to prevent access to moving parts. Guards should be in place and well-maintained at all times.

5. Inspect Gears Regularly: Regularly inspect sprocket gears for signs of wear, damage, or misalignment. Address any issues promptly to prevent potential hazards.

6. Avoid Loose Clothing and Jewelry: Avoid wearing loose clothing, jewelry, or anything that could get caught in the gears. Tie back long hair to prevent entanglement.

7. Use the Right Tools: Always use the correct tools for the job when working with sprocket gear assemblies. Using improper tools can cause damage to the gears or pose safety risks.

8. Keep the Work Area Clean: Maintain a clean work area around the sprocket gear assembly to prevent slips, trips, and falls. Remove any debris or obstructions that could cause accidents.

9. Monitor Operating Conditions: Keep an eye on the operating conditions of the sprocket gear assembly. If you notice any unusual noises, vibrations, or performance issues, shut down the equipment immediately for inspection and repair.

10. Follow Manufacturer’s Instructions: Adhere to the manufacturer’s guidelines and recommendations for the installation, operation, and maintenance of the sprocket gear assembly.

11. Stay Alert and Focused: Always remain attentive and focused when working with sprocket gear assemblies. Avoid distractions to prevent accidents.

12. Seek Professional Help: If you are unsure about any aspect of working with sprocket gear assemblies, seek assistance from a qualified professional or supervisor.

By following these safety precautions, you can create a safer working environment and reduce the risk of accidents when dealing with sprocket gear assemblies.

sprocket gear

What are the best practices for cleaning and maintaining sprocket gears?

Proper cleaning and maintenance are essential for ensuring the longevity and efficient performance of sprocket gears. Here are the best practices for cleaning and maintaining sprocket gears:

1. Regular Inspection: Conduct routine visual inspections to check for signs of wear, damage, or misalignment. Detecting and addressing issues early can prevent further damage and extend the sprocket gear’s lifespan.

2. Cleaning: Clean the sprocket gears regularly to remove dirt, debris, and contaminants that can accelerate wear. Use a soft brush or cloth to clean the sprocket teeth and the surrounding areas.

3. Avoid Harsh Chemicals: When cleaning sprocket gears, avoid using harsh chemicals or solvents that can damage the surface finish or compromise the material’s integrity. Stick to recommended cleaning agents by the manufacturer.

4. Lubrication: Proper lubrication is crucial to reducing friction and wear between the sprocket teeth and the chain. Use high-quality lubricants suitable for the specific application and follow the manufacturer’s recommendations for lubrication intervals.

5. Correct Tension: Maintain the correct chain tension to prevent excessive wear on both the sprocket and the chain. Ensure the chain is not too loose or too tight, as both conditions can cause premature wear.

6. Alignment: Check and maintain proper alignment between the sprocket gear and the chain. Misalignment can cause uneven wear and premature failure.

7. Material Selection: Choose sprocket gears made from high-quality and durable materials that are suitable for the specific operating conditions of the application.

8. Overload Prevention: Operate sprocket gears within their recommended load-carrying capacity to prevent premature wear and failure.

9. Temperature Considerations: Be mindful of the operating temperature range of the sprocket gear material. Extreme temperatures can affect the material’s properties and lead to accelerated wear.

10. Regular Maintenance: Establish a regular maintenance schedule to inspect, clean, and lubricate the sprocket gears. Replace any worn or damaged components promptly.

By following these best practices for cleaning and maintaining sprocket gears, you can maximize their lifespan, reduce downtime, and optimize the performance of mechanical systems that utilize them.

sprocket gear

What are the common problems faced with sprocket gears and how to troubleshoot them?

Sprocket gears, like any mechanical components, can encounter various issues during their operation. Some common problems and their troubleshooting approaches are as follows:

  • 1. Excessive Wear: Over time, sprocket gears may wear down due to friction and load. This can lead to poor performance and affect the overall efficiency of the system.
  • Troubleshooting: Regularly inspect the sprocket gears for signs of wear. If wear is detected, consider replacing the worn-out gears with new ones. Lubrication can also help reduce wear and prolong the lifespan of the gears.
  • 2. Misalignment: Improper alignment between the sprocket gear and the chain or other components can cause uneven wear and noise.
  • Troubleshooting: Check the alignment of the sprocket gear with the chain or other mating components. Adjust and realign the gears if necessary to ensure proper alignment.
  • 3. Chain Skipping: Chain skipping occurs when the chain fails to engage properly with the sprocket teeth, causing jerky motion and potential damage to the chain.
  • Troubleshooting: Check for any misalignment or excessive wear that may be causing the chain to skip. Replace any worn-out components and ensure proper tension in the chain to prevent skipping.
  • 4. Noise and Vibration: Excessive noise and vibration during operation can indicate issues with the sprocket gear system.
  • Troubleshooting: Inspect the gears for wear, misalignment, or damage that could be causing the noise and vibration. Proper lubrication and alignment can often help reduce noise and vibration levels.
  • 5. Fatigue Failure: Sprocket gears can fail due to material fatigue, especially if subjected to high loads and stress.
  • Troubleshooting: Select sprocket gears made from high-quality materials and appropriate strength to handle the application’s load. Regularly inspect for signs of fatigue, such as cracks or deformations, and replace any compromised gears.

It is essential to perform regular maintenance, including lubrication, alignment checks, and visual inspections, to prevent and address these common issues. Early detection and timely troubleshooting can significantly extend the lifespan and performance of sprocket gears in a mechanical system.

China wholesaler Chain Wheel Transmission Belt Industrial Automatic Gear Box Conveyor Parts Roller Chains Sprocket Wheel Gear  China wholesaler Chain Wheel Transmission Belt Industrial Automatic Gear Box Conveyor Parts Roller Chains Sprocket Wheel Gear
editor by CX 2024-01-15

China OEM High Torque Worm Gearbox Nmrv063-40 Worm Gear Speed Reducer for NEMA52 Servo Motor Stepper Motor gear box

Applicable Industries: Manufacturing Plant, High Precision Harmonic Drive Gear Speed Reducer Machinery Repair Shops, High quality Xihu (West Lake) Dis.n new King Kong Jieshi new King Kong large torque axle 2502-70012 5.73 medium axle reducer assembly Retail
Gearing Arrangement: Planetary
Output Torque: 165Nm
Input Speed: 1400rpm
Output Speed: 35rpm
Type: worm gear reducer
speed ratio: 40:1
Input bore: 14/19/22/24 (default 22mm)
Output shaft or bore: 25mm
Input Flange: nema32/34/52 (default=NEMA52)
Rabbet: nema52 default 110mm
Max Load: 180NM
Other speed ratio: 5/7.5/10/15/20/25/30/40/50/60/80/100 available
Application: Matched with Servo motors and Stepper Motors
Output: can be single output shaft or double output shaft
Packaging Details: carton

Specification

Model NMRV063-40
Type worm gear reducer
speed ratio 40: High Torque Gearbox Precision Planetary Gearbox Speed Reducer 1
Input bore 14/19/22/24 (default 22mm)
Output shaft or bore 25mm
Input Flange nema32/34/52 (default=NEMA52)
Rabbet 110mm (nema52 default)
Max Load 180NM
Other speed ratio 5/7.5/10/15/20/25/30/40/50/60/80/100 available
Application Matched with Servo motors and Stepper Motors
Place of Origin China
Output can be single output shaft or double output shaft

Company Profile Our Advantages Certifications Packing & High precision planetary speed reducer, SPLF90 nema34 servo planetary gearbox reducer Shipping FAQ

Types of Miter Gears

The different types of miter gears include Hypoid, Crown, and Spiral. To learn more, read on. In addition, you’ll learn about their differences and similarities. This article will provide an overview of the different types of miter gears. You can also choose the type that fits your needs by using the guide below. After you’ve read it, you’ll know how to use them in your project. You’ll also learn how to pair them up by hand, which is particularly useful if you’re working on a mechanical component.
gear

Bevel gears

Bevel and miter gears are both used to connect two shafts that have different axes. In most cases, these gears are used at right angles. The pitch cone of a bevel gear has the same shape as that of a spur gear, except the tooth profile is slightly tapered and has variable depth. The pinions of a bevel gear are normally straight, but can be curved or skew-shaped. They can also have an offset crown wheel with straight teeth relative to the axis.
In addition to their industrial applications, miter gears are found in agriculture, bottling, printing, and various industrial sectors. They are used in coal mining, oil exploration, and chemical processes. They are an important part of conveyors, elevators, kilns, and more. In fact, miter gears are often used in machine tools, like forklifts and jigsaws.
When considering which gear is right for a certain application, you’ll need to think about the application and the design goals. For example, you’ll want to know the maximum load that the gear can carry. You can use computer simulation programs to determine the exact torque required for a specific application. Miter gears are bevel gears that are geared on a single axis, not two.
To calculate the torque required for a particular application, you’ll need to know the MA of each bevel gear. Fortunately, you can now do so with CZPT. With the help of this software, you can generate 3D models of spiral bevel gears. Once you’ve created your model, you can then machine it. This can make your job much easier! And it’s fun!
In terms of manufacturing, straight bevel gears are the easiest to produce. The earliest method for this type of gear is a planer with an indexing head. Since the development of CNC machining, however, more effective manufacturing methods have been developed. These include CZPT, Revacycle, and Coniflex systems. The CZPT uses the Revacycle system. You can also use a CNC mill to manufacture spiral bevel gears.
gear

Hypoid bevel gears

When it comes to designing hypoid bevel gears for miter and other kinds of gears, there are several important parameters to consider. In order to produce high-quality gearings, the mounting distance between the gear teeth and the pinion must be within a predefined tolerance range. In other words, the mounting distance between the gear teeth and pinion must be 0.05 mm or less.
To make this possible, the hypoid bevel gearset mesh is designed to involve sliding action. The result is a quiet transmission. It also means that higher speeds are possible without increasing noise levels. In comparison, bevel gears tend to be noisy at high speeds. For these reasons, the hypoid gearset is the most efficient way to build miter gears. However, it’s important to keep in mind that hypoid gears are not for every application.
Hypoid bevel gears are analogous to spiral bevels, but they don’t have intersecting axes. Because of this, they can produce larger pinions with smooth engagement. Crown bevel gears, on the other hand, have a 90-degree pitch and parallel teeth. Their geometry and pitch is unique, and they have particular geometrical properties. There are different ways to express pitch. The diametral pitch is the number of teeth, while circumferential measurement is called the circumference.
The face-milling method is another technique used for the manufacture of hypoid and spiral bevel gears. Face-milling allows gears to be ground for high accuracy and surface finish. It also allows for the elimination of heat treatment and facilitates the creation of predesigned ease-off topographies. Face-milling increases mechanical resistance by as much as 20%. It also reduces noise levels.
The ANSI/AGMA/ISO standards for geometric dimensioning differ from the best practices for manufacturing hypoid and bevel gears. The violation of common datum surfaces leads to a number of geometrical dimensioning issues. Moreover, hypoid gears need to be designed to incorporate the base pitches of the mating pinion and the hypoid bevel gear. This is not possible without knowing the base pitch of the gear and the mating pinion.

Crown bevel gears

When choosing crown bevels for a miter gear, you will need to consider a number of factors. Specifically, you will need to know the ratio of the tooth load to the bevel gear pitch radius. This will help you choose a bevel gear that possesses the right amount of excitation and load capacity. Crown bevels are also known as helical gears, which are a combination of two bevel gear types.
These bevel gears differ from spiral bevels because the bevels are not intersected. This gives you the flexibility of using a larger pinion and smoother engagement. Crown bevel gears are also named for their different tooth portions: the toe, or the part of the gear closest to the bore, and the heel, or the outermost diameter. The tooth height is smaller at the toe than it is at the heel, but the height of the gear is the same at both places.
Crown bevel gears are cylindrical, with teeth that are angled at an angle. They have a 1:1 gear ratio and are used for miter gears and spur gears. Crown bevel gears have a tooth profile that is the same as spur gears but is slightly narrower at the tip, giving them superior quietness. Crown bevel gears for miter gears can be made with an offset pinion.
There are many other options available when choosing a Crown bevel gear for miter gears. The material used for the gears can vary from plastics to pre-hardened alloys. If you are concerned with the material’s strength, you can choose a pre-hardened alloy with a 32-35 Rc hardness. This alloy also has the advantage of being more durable than plastic. In addition to being stronger, crown bevel gears are also easier to lubricate.
Crown bevel gears for miter gears are similar to spiral bevels. However, they have a hyperbolic, not conical, pitch surface. The pinion is often offset above or below the center of the gear, which allows for a larger diameter. Crown bevel gears for miter gears are typically larger than hypoid gears. The hypoid gear is commonly used in automobile rear axles. They are useful when the angle of rotation is 90 degrees. And they can be used for 1:1 ratios.
gear

Spiral miter gears

Spiral bevel gears are produced by machining the face surface of the teeth. The process follows the Hertz theory of elastic contact, where the dislocations are equivalent to small significant dimensions of the contact area and the relative radii of curvature. This method assumes that the surfaces are parallel and that the strains are small. Moreover, it can reduce noise. This makes spiral bevel gears an ideal choice for high-speed applications.
The precision machining of CZPT spiral miter gears reduces backlash. They feature adjustable locking nuts that can precisely adjust the spacing between the gear teeth. The result is reduced backlash and maximum drive life. In addition, these gears are flexible enough to accommodate design changes late in the production process, reducing risk for OEMs and increasing efficiency and productivity. The advantages of spiral miter gears are outlined below.
Spiral bevel gears also have many advantages. The most obvious of these advantages is that they have large-diameter shafts. The larger shaft size allows for a larger diameter gear, but this means a larger gear housing. In turn, this reduces ground clearance, interior space, and weight. It also makes the drive axle gear larger, which reduces ground clearance and interior space. Spiral bevel gears are more efficient than spiral bevel gears, but it may be harder to find the right size for your application.
Another benefit of spiral miter gears is their small size. For the same amount of power, a spiral miter gear is smaller than a straight cut miter gear. Moreover, spiral bevel gears are less likely to bend or pit. They also have higher precision properties. They are suitable for secondary operations. Spiral miter gears are more durable than straight cut ones and can operate at higher speeds.
A key feature of spiral miter gears is their ability to resist wear and tear. Because they are constantly being deformed, they tend to crack in a way that increases their wear and tear. The result is a harder gear with a more contoured grain flow. But it is possible to restore the quality of your gear through proper maintenance. If you have a machine, it would be in your best interest to replace worn parts if they aren’t functioning as they should.

China OEM High Torque Worm Gearbox Nmrv063-40 Worm Gear Speed Reducer for NEMA52 Servo Motor Stepper Motor     gear boxChina OEM High Torque Worm Gearbox Nmrv063-40 Worm Gear Speed Reducer for NEMA52 Servo Motor Stepper Motor     gear box