Product Description
Product Description
We are offering a wide range of Chain Coupling to our respected clients. Our offered products are used to join 2 pieces of rotating equipment while permitting the various degree of misalignment or end movement or both. Moreover, by careful installation and maintenance of couplings, substantial savings can be made in reduced downtime and maintenance costs.
Packaging & Shipping
Company Profile
FAQ
Common Industries and Use Cases for Rigid Shaft Couplings
Rigid shaft couplings find applications in various industries where precise and torque-resistant shaft connections are required. Some of the common industries that use rigid shaft couplings include:
- Manufacturing: Rigid shaft couplings are widely used in manufacturing machinery, such as lathes, milling machines, and CNC equipment, to provide rigid and accurate power transmission.
- Robotics: Robots and robotic arms often use rigid shaft couplings to ensure precise motion and synchronization between motors and actuators.
- Aerospace: In aerospace applications, rigid couplings are used in aircraft engines, landing gear systems, and control surfaces.
- Automotive: Rigid couplings are utilized in automotive powertrains and drivetrains to transmit torque efficiently and withstand high loads.
- Marine: Marine propulsion systems and shipboard equipment often employ rigid shaft couplings for reliable torque transmission in challenging environments.
- Packaging: Packaging machinery relies on rigid couplings to achieve accurate and synchronized movements in filling, sealing, and labeling operations.
- Steel and Metal Processing: Rigid shaft couplings are essential in steel mills and metal processing equipment to handle heavy loads and maintain precision.
- Printing and Paper: Printing presses and paper handling machinery use rigid couplings to ensure precise registration and consistent operation.
- Mining and Construction: Mining equipment and construction machinery utilize rigid couplings for robust power transmission in harsh environments.
- Energy and Utilities: In power generation plants and utilities, rigid couplings are employed in pumps, compressors, and turbines.
Rigid shaft couplings are versatile and can be found in numerous other industries where precise and efficient power transmission is critical for smooth operation and high-performance machinery.
What are the maintenance requirements for rigid shaft couplings to extend their lifespan?
Rigid shaft couplings are mechanical components used to connect two shafts and transmit torque between them. While rigid couplings are known for their durability and minimal maintenance needs, proper care and maintenance can further extend their lifespan and ensure optimal performance. Here are key maintenance considerations:
- Lubrication: Some rigid couplings, especially those with moving parts like set screws, may require periodic lubrication to reduce friction and wear. Use appropriate lubricants as recommended by the manufacturer.
- Visual Inspection: Regularly inspect the coupling for signs of wear, corrosion, or damage. Look for cracks, dents, or any other abnormalities that could affect its performance. Address any issues promptly.
- Tightening Fasteners: If the rigid coupling is secured using fasteners such as set screws or bolts, ensure they are tightened to the manufacturer’s specifications. Loose fasteners can lead to misalignment and reduced coupling effectiveness.
- Alignment Check: Periodically check the alignment of the connected shafts. Misalignment can lead to increased stress on the coupling and premature wear. Realign the shafts if necessary.
- Coupling Integrity: Make sure the coupling is securely fastened and properly seated on both shafts. Any looseness or improper fitting can lead to vibrations and wear.
- Cleanliness: Keep the coupling and surrounding area clean from dirt, debris, and contaminants. Foreign particles can lead to increased wear and reduced performance.
- Environmental Factors: Consider the operating environment. If the coupling is exposed to harsh conditions, such as extreme temperatures or corrosive substances, take appropriate measures to protect the coupling’s surfaces and materials.
- Replacement of Worn Parts: If any components of the coupling show significant wear or damage, consider replacing them as per the manufacturer’s recommendations. This can prevent further issues and maintain coupling integrity.
- Manufacturer Guidelines: Always follow the maintenance recommendations provided by the coupling manufacturer. They can provide specific guidelines based on the coupling’s design and materials.
Proper maintenance practices not only extend the lifespan of rigid shaft couplings but also contribute to the overall reliability and efficiency of the connected machinery. Regular inspections and maintenance can help identify potential issues early, preventing costly downtime and repairs.
It’s important to note that maintenance requirements can vary based on the specific design and material of the rigid coupling. Consulting the manufacturer’s documentation and seeking professional advice can help establish a suitable maintenance schedule tailored to the coupling’s characteristics and the application’s demands.
Advantages of Rigid Shaft Couplings Compared to Other Coupling Types
Rigid shaft couplings offer several advantages over other types of couplings, making them suitable for specific applications where these characteristics are essential:
- Efficient Torque Transmission: Rigid couplings provide a direct and efficient transfer of torque from one shaft to another, minimizing power loss and maximizing the system’s overall efficiency.
- Precision and Accuracy: Due to their solid and inflexible design, rigid shaft couplings maintain precise shaft alignment, ensuring accurate and consistent performance in precision machinery and instruments.
- High Torque and Speed Capacity: Rigid couplings can handle high torque loads and high-speed applications without significant wear or fatigue, making them suitable for heavy-duty industrial systems.
- Simple Design: Rigid couplings have a straightforward design, consisting of few components, which makes them easy to install, inspect, and maintain.
- No Backlash: Since rigid couplings do not have any flexibility or play, they do not introduce backlash into the system, providing precise and immediate responsiveness to changes in torque and speed.
- Cost-Effectiveness: Rigid shaft couplings are generally more affordable than some of the more complex flexible coupling types, making them a cost-effective solution for applications with minimal shaft misalignments.
- High Temperature and Corrosion Resistance: Depending on the material used, rigid couplings can offer high-temperature resistance and corrosion resistance, making them suitable for harsh environments.
- Stability and Reliability: Rigid couplings provide a stable and reliable connection between shafts, reducing the risk of failure or breakdown in critical systems.
Despite their advantages, rigid couplings are not suitable for applications where shaft misalignment or shock absorption is a concern. In cases where misalignment is expected or where some degree of flexibility is required to protect the system from shocks and vibrations, flexible coupling types such as beam couplings, bellows couplings, or jaw couplings are more appropriate choices.
editor by CX 2023-11-09
China Custom Sprocket Roller Chain Coupling Rigid Shaft Coupling Kc8018 Kc8020 Kc8022
Product Description
Product Description
We are offering a wide range of Chain Coupling to our respected clients. Our offered products are used to join 2 pieces of rotating equipment while permitting the various degree of misalignment or end movement or both. Moreover, by careful installation and maintenance of couplings, substantial savings can be made in reduced downtime and maintenance costs.
Packaging & Shipping
Company Profile
FAQ
What are the potential drawbacks or limitations of using rigid shaft couplings in certain applications?
Rigid shaft couplings, while offering benefits in certain scenarios, also have limitations that should be considered when selecting them for specific applications:
- Minimal Misalignment Compensation: Rigid couplings have limited ability to compensate for shaft misalignment, making them less suitable for applications with significant misalignment.
- Transmits Vibrations: Rigid couplings do not dampen vibrations, which can lead to increased wear and fatigue in connected components and decrease overall system lifespan.
- Higher Stress Concentration: Due to their rigid nature, these couplings can result in higher stress concentrations at the coupling ends, potentially leading to premature failure.
- Noisy Operation: Rigid couplings can amplify noise generated by connected equipment, contributing to a noisier operating environment.
- Requires Precise Alignment: Proper alignment during installation is crucial to prevent excessive loads on equipment and ensure reliable operation.
- Less Torsional Damping: Rigid couplings lack the torsional damping capabilities of some other coupling types, which may be necessary in systems with varying loads.
- Less Forgiving: Rigid couplings can transmit shocks and impacts directly to connected equipment, which may not be suitable for applications with frequent starts, stops, or heavy loads.
It’s important to carefully assess the specific requirements of an application and consider factors such as misalignment, vibration, torque transmission, and environmental conditions when deciding whether to use a rigid shaft coupling. In cases where the limitations of rigid couplings may pose challenges, other coupling types such as flexible, torsionally soft, or damping couplings could be more appropriate alternatives.
How do rigid shaft couplings compare to flexible couplings in terms of torque transmission and misalignment handling?
Rigid shaft couplings and flexible couplings differ in their ability to handle torque transmission and misalignment. Here’s a comparison of these aspects:
- Torque Transmission: Rigid shaft couplings offer excellent torque transmission due to their solid construction. They efficiently transmit high torque loads without significant power loss. Flexible couplings, on the other hand, may have some inherent power loss due to their flexibility.
- Misalignment Handling: Flexible couplings excel in compensating for misalignment between shafts. They can accommodate angular, parallel, and axial misalignments, reducing stress on connected equipment. Rigid couplings are limited in their misalignment compensation, primarily handling minimal misalignments. Significant misalignment can lead to increased wear and premature failure.
The choice between rigid and flexible couplings depends on the specific requirements of the application. If precise torque transmission and minimal misalignment are priorities, rigid couplings may be suitable. However, if misalignment compensation and vibration dampening are crucial, flexible couplings are a better option.
Advantages of Rigid Shaft Couplings Compared to Other Coupling Types
Rigid shaft couplings offer several advantages over other types of couplings, making them suitable for specific applications where these characteristics are essential:
- Efficient Torque Transmission: Rigid couplings provide a direct and efficient transfer of torque from one shaft to another, minimizing power loss and maximizing the system’s overall efficiency.
- Precision and Accuracy: Due to their solid and inflexible design, rigid shaft couplings maintain precise shaft alignment, ensuring accurate and consistent performance in precision machinery and instruments.
- High Torque and Speed Capacity: Rigid couplings can handle high torque loads and high-speed applications without significant wear or fatigue, making them suitable for heavy-duty industrial systems.
- Simple Design: Rigid couplings have a straightforward design, consisting of few components, which makes them easy to install, inspect, and maintain.
- No Backlash: Since rigid couplings do not have any flexibility or play, they do not introduce backlash into the system, providing precise and immediate responsiveness to changes in torque and speed.
- Cost-Effectiveness: Rigid shaft couplings are generally more affordable than some of the more complex flexible coupling types, making them a cost-effective solution for applications with minimal shaft misalignments.
- High Temperature and Corrosion Resistance: Depending on the material used, rigid couplings can offer high-temperature resistance and corrosion resistance, making them suitable for harsh environments.
- Stability and Reliability: Rigid couplings provide a stable and reliable connection between shafts, reducing the risk of failure or breakdown in critical systems.
Despite their advantages, rigid couplings are not suitable for applications where shaft misalignment or shock absorption is a concern. In cases where misalignment is expected or where some degree of flexibility is required to protect the system from shocks and vibrations, flexible coupling types such as beam couplings, bellows couplings, or jaw couplings are more appropriate choices.
editor by CX 2023-10-16
China Custom Kc12022 Type Spline Shaft Couplings Roller Chain Coupling Rigid Shaft Coupling
Product Description
Roller Chain Coupling–Feature
Body Construction
The body consists of 2 dedicated sprockets with hardened teeth and two-strand roller chains. The sprockets are coupled when the chains are wound around the sprockets, and decoupled with the chains removed. Therefore, transmission power can be coupled or separated without moving the transmission system.
Dimensions
Common Industries and Use Cases for Rigid Shaft Couplings
Rigid shaft couplings find applications in various industries where precise and torque-resistant shaft connections are required. Some of the common industries that use rigid shaft couplings include:
- Manufacturing: Rigid shaft couplings are widely used in manufacturing machinery, such as lathes, milling machines, and CNC equipment, to provide rigid and accurate power transmission.
- Robotics: Robots and robotic arms often use rigid shaft couplings to ensure precise motion and synchronization between motors and actuators.
- Aerospace: In aerospace applications, rigid couplings are used in aircraft engines, landing gear systems, and control surfaces.
- Automotive: Rigid couplings are utilized in automotive powertrains and drivetrains to transmit torque efficiently and withstand high loads.
- Marine: Marine propulsion systems and shipboard equipment often employ rigid shaft couplings for reliable torque transmission in challenging environments.
- Packaging: Packaging machinery relies on rigid couplings to achieve accurate and synchronized movements in filling, sealing, and labeling operations.
- Steel and Metal Processing: Rigid shaft couplings are essential in steel mills and metal processing equipment to handle heavy loads and maintain precision.
- Printing and Paper: Printing presses and paper handling machinery use rigid couplings to ensure precise registration and consistent operation.
- Mining and Construction: Mining equipment and construction machinery utilize rigid couplings for robust power transmission in harsh environments.
- Energy and Utilities: In power generation plants and utilities, rigid couplings are employed in pumps, compressors, and turbines.
Rigid shaft couplings are versatile and can be found in numerous other industries where precise and efficient power transmission is critical for smooth operation and high-performance machinery.
Can rigid shaft couplings reduce vibrations and noise in mechanical systems?
Rigid shaft couplings are primarily designed for accurate torque transmission and shaft alignment. While they are not specifically intended to reduce vibrations and noise, they can indirectly contribute to minimizing vibrations and noise in mechanical systems.
Here’s how rigid shaft couplings can help mitigate vibrations and noise:
- Shaft Alignment: Rigid couplings ensure precise alignment between connected shafts. Proper alignment reduces angular and axial misalignment, which can lead to vibrations and noise. By maintaining alignment, rigid couplings prevent the generation of excessive forces that contribute to vibration.
- Reduced Dynamic Imbalance: Accurate alignment achieved by rigid couplings helps in minimizing dynamic imbalance, which is a common cause of vibrations. When shafts are misaligned, it can lead to uneven distribution of forces and create vibrations in rotating machinery.
- Minimized Wear: Rigid couplings prevent misalignment-induced wear and excessive friction between shafts. This helps in reducing the potential for vibration-producing irregularities that can arise from worn or damaged components.
- Stable Connection: Rigid couplings create a solid and stable connection between shafts. This stability minimizes the likelihood of resonances and vibrations caused by flexible components that might amplify vibrations in the system.
- Uniform Torque Transmission: Rigid couplings facilitate even torque distribution between shafts. Uneven torque transmission can lead to fluctuations and vibration-causing oscillations in the system.
While rigid couplings can provide some indirect benefits in reducing vibrations and noise, they might not be as effective as specialized vibration-damping couplings or other mechanical solutions explicitly designed for vibration and noise reduction. In cases where vibration and noise reduction are critical, engineers might consider incorporating additional measures such as damping materials, flexible couplings, or vibration isolators.
Ultimately, the choice of coupling and vibration reduction strategy depends on the specific requirements of the application. If vibration and noise reduction are primary concerns, it’s advisable to consult with engineering experts and consider coupling designs that prioritize these attributes.
Can Rigid Shaft Couplings Handle Misalignment Between Shafts Effectively?
Rigid shaft couplings are not designed to accommodate misalignment between shafts effectively. Unlike flexible couplings, which can bend or flex to some degree to compensate for misalignment, rigid couplings are inflexible and require precise alignment for proper operation.
When using rigid shaft couplings, it is crucial to ensure that the two shafts being connected are aligned with high accuracy. Misalignment between the shafts can lead to various issues, including:
- Vibrations: Misalignment can cause vibrations and increase stress on the coupling and connected machinery, leading to premature wear and reduced performance.
- Increased Stress: Misalignment results in additional stress on the shafts and coupling, which may lead to fatigue failure over time.
- Reduced Efficiency: Misalignment can result in power loss and reduced overall system efficiency.
- Noise: Misalignment may generate noise during operation, leading to potential discomfort for operators and additional wear on components.
To ensure the effective functioning of rigid shaft couplings, it is crucial to align the shafts accurately during installation. The alignment process typically involves using precision tools and techniques to achieve the desired alignment tolerances.
For applications where misalignment is expected or unavoidable, flexible couplings such as beam couplings or jaw couplings may be more suitable as they can accommodate slight misalignments and reduce the transmission of shock and vibration between shafts.
Overall, rigid shaft couplings are best suited for applications where precise shaft alignment is feasible and necessary for optimal performance. Proper alignment and regular maintenance are essential to maximize the life and efficiency of rigid couplings in mechanical systems.
editor by CX 2023-09-06
China Sprocket & Chain # 344SXXA21 Sprocket Number 344SXX With High Quality Cheap sales price cost near me shop Custom roller size allowed
In 2000, EPG took the lead in gaining ISO14001 environment management certificate and thereafter passed the inspection of clean production and recycling economy, winning the title of “Zhejiang Green Enterprise”.EPG is famous and biggest Chains and Sprocket manufacturer and exporter in China.
Our on line page is just for ref.. For more details pelase contact us at: wechat/whatsapp/mobile: +86-13083988828
Unit of Measure
Imperial
Metric
Both
Specifications
Pitch |
|
Roller Diameter |
|
Plate Thickness |
|
No. Teeth |
|
Stock Bore |
|
Approx. Weight |
|
Style |
|
Use |
|
China Sprocket & Chain # 1866RA9 Sprocket Number 1866R With High Quality Cheap sales price cost near me shop Custom roller size allowed
In 2000, EPG took the lead in gaining ISO14001 environment management certificate and thereafter passed the inspection of clean production and recycling economy, winning the title of “Zhejiang Green Enterprise”.EPG is famous and biggest Chains and Sprocket manufacturer and exporter in China.
Our on line page is just for ref.. For more details pelase contact us at: wechat/whatsapp/mobile: +86-13083988828
Unit of Measure
Imperial
Metric
Both
Specifications
Pitch |
|
Roller Diameter |
|
Plate Thickness |
|
No. Teeth |
|
Stock Bore |
|
Approx. Weight |
|
Style |
|
Use |
|
Custom made in China – replacement parts – list four machines where belt and chain drives are used China in Likasi Democratic Republic of the Congo Made Tapered Spherical Needle Roller Bearings and Angular Thrust Pillow Block Deep Groove Ball Bearing with ce certificate top quality low price
We – EPG Team the largest Chain and agricultural gearbox manufacturing unit in China with 5 different branches. For more specifics: Cellular/whatsapp/telegram/Kakao us at: 0086-13083988828
We are aiming to meet up with the calls for of the consumers around the world.. a specialised provider of a entire variety of chains, sprockets, gears, gear racks, V-belts, couplings and reducers， pto shaft, agricultural gearboxes….Despite the fact that We examine every single piece of bearing by ourselves just before supply.we just take delight in currently being “Collar Professionals”, our knowledge in sourcing good quality goods has manufactured Lucas Industrial a valued provider of other electrical power transmission goods as well. Initial among these are linear bearings with interchanges available for virtually all variations and dimensions. Other power transmission merchandise accessible by means of Lucas Industrial consist of leaf chain, roller chain, lumber conveying chain, rigid couplings, ball bearings, and sprockets. industrial factors including roller chains. Roller chains are obtainable in regular, nickel plated & stainless steel supplies in pitch dia. ranging from 1/4 in. to 3 in. Types include leaf chains in lacing configurations ranging from 2 x 2 to 8 x 8. Leaf chains are accessible in pitch sizes ranging from 1/2 in. to 2 in., pin dia. ranging from .156 in. to .687 in. & tensile strengths ranging from 4,000 lbs. to 156,000 lbs. Purposes consist of agricultural, conveyors, drilling, electronics assembly, foodstuff processing, fork lift trucks, hoists, packaging & textile equipment.
Product parameters
| Commodity | tapered roller bearings |
| Substance | Chrome steel GCR15 |
Element:
| Inch Collection Tapered Roller Bearing | |||||||
| Bearing No. | demension | ||||||
| d | D | T | B | C | R | r | |
| 11590/11520 | 15.875 | forty two.862 | 14.288 | fourteen.288 | nine.525 | 1.6 | one.six |
| LM11749/10 | seventeen.462 | 39.878 | 13.843 | fourteen.605 | ten.688 | one.two | 1.2 |
| LM11949/ten | 19.05 | forty five.237 | 15.494 | 16.637 | 12.065 | 1.2 | 1.2 |
| A6075/A6175 | 19.05 | 49.225 | 21.209 | 19.05 | seventeen.462 | 1.2 | one.6 |
| 12580/12520 | 20.638 | 49.225 | 19.845 | 19.845 | 15.875 | 1.5 | 1.5 |
| LM12749/10 | 21.987 | forty five.237 | 15.494 | 16.637 | 12.?065 | 1.two | 1.two |
| LM12749/11 | 21.986 | forty five.794 | fifteen.494 | 16.637 | 12.065 | 1.2 | one.two |
| M12649/10 | 21.forty three | 50.005 | 17.526 | eighteen.288 | thirteen.97 | 1.2 | one.2 |
| 1280/1220 | 22.225 | fifty seven.15 | 22.225 | 22.225 | 17.462 | .eight | one.6 |
| 1755/1726 | 22.225 | fifty six.896 | 19.368 | 19.837 | 15.875 | one.two | one.2 |
| 7093/7196 | 23.812 | 50.005 | 13.495 | fourteen.26 | nine.525 | one.5 | 1 |
| 7097/7196 | 25 | 50.005 | thirteen.495 | 14.26 | 12.7 | 1 | one.2 |
| 7100/7204 | twenty five.four | fifty one.994 | 15.011 | fourteen.26 | twelve.seven | one | 1.two |
| 1780/1729 | twenty five.4 | 56.896 | 19.368 | 19.837 | 15.875 | .eight | 1.three |
| L44643/ten | 25.four | fifty.292 | 14.224 | 14.732 | 10.668 | 1.2 | 1.2 |
| M84548/ten | twenty five.four | fifty seven.15 | 19.431 | 19.431 | fourteen.732 | 1.five | one.5 |
| 15101/15243 | 25.four | 61.912 | 19.05 | 20.638 | 14.288 | .8 | 2 |
| 7100/7196 | 25.4 | 50.005 | thirteen.495 | 14.26 | nine.525 | one.one | one |
| 7100/7204 | 25.four | 51.994 | 15.011 | fourteen.26 | 12.seven | one | 1.two |
| 15101/15245 | twenty five.four | sixty two | 19.05 | 20.638 | fourteen.282 | three.six | 1.2 |
| L44649/10 | 26.988 | 50.292 | 14.224 | fourteen.732 | ten.668 | three.six | 1.2 |
| 2474/2420 | 28.575 | 68.262 | 22.225 | 22.225 | seventeen.462 | .8 | one.6 |
| 2872/2820 | 28.575 | 73.571 | 22.225 | 22.225 | seventeen.462 | .8 | 3.2 |
| 15113/15245 | 28.575 | 62 | 19.05 | twenty.638 | fourteen.288 | .8 | 1.two |
| L45449/10 | 29 | fifty.292 | 14.224 | 14.732 | 10.668 | three.6 | 1.two |
| 15116/15245 | thirty.112 | 62 | 19.05 | 20.638 | fourteen.288 | 1 | one.2 |
| M86649/10 | 30.162 | 64.292 | 21.432 | 31.432 | 16.67 | one.six | one.6 |
| M88043/10 | 30.213 | 68.262 | 22.225 | 22.225 | 17.462 | two.four | 1.6 |
| LM67048/ten | 31.75 | 69.012 | 19.845 | 19.583 | fifteen.875 | three.five | 1.three |
| 2580/20 | 31.seventy five | 66.421 | twenty five.4 | twenty five.357 | 20.638 | .eight | 3.two |
| 15126/15245 | 31.seventy five | 62 | 19.05 | twenty.638 | fourteen.288 | .eight | one.two |
| HM88542/ten | 31.75 | 73.571 | 29.37 | 27.783 | 23.02 | 1.2 | 3.two |
| M88048/ten | 33.338 | sixty eight.262 | 22.225 | 22.225 | seventeen.462 | .8 | one.6 |
| LM48548/10 | 34.925 | sixty five.088 | 18.034 | eighteen.288 | 13.ninety seven | sp | 1.two |
| HM88649/ten | 34.925 | 72.233 | twenty five.4 | twenty five.4 | 19.842 | two.four | two.four |
| L68149/10 | 34.98 | fifty nine.131 | fifteen.875 | 16.764 | 11.938 | sp | 1.two |
| L68149/11 | 34.ninety eight | 59.975 | fifteen.875 | sixteen.764 | 11.938 | sp | one.2 |
| HM88648/ten | 35.717 | seventy two.233 | twenty five.four | twenty five.four | 19.842 | 3.6 | 2.4 |
| HM89449/ten | 36.512 | seventy six.two | 29.37 | 28.575 | 23.05 | 3.5 | three.three |
| JL69349/ten | 38 | sixty three | seventeen | 17 | thirteen.5 | sp | sp |
| LM29748/ten | 38.1 | sixty five.088 | 18.034 | eighteen.288 | thirteen.ninety seven | sp | 1.two |
| LM29749/ten | 38.one | 65.088 | 18.034 | 18.288 | 13.97 | 2.3 | one.three |
| LM29749/eleven | 38.one | sixty five.088 | 19.812 | eighteen.288 | 15.748 | two.4 | 1.two |
| 418/414 | 38.one | 88.501 | 26.988 | 29.083 | 22.225 | 3.six | one.6 |
| 2788/twenty | 38.1 | seventy six.two | 23.812 | 25.654 | 19.05 | 73 | ninety.5 |
| 25572/25520 | 38.one | 82.931 | 23.812 | 25.4 | 19.05 | .eight | .8 |
| LM300849/11 | 10.988 | 67.975 | seventeen.5 | eighteen | 13.five | sp | one.five |
| LM501349/ten | forty one.275 | 73.431 | 19.558 | 19.812 | 14.732 | 3.6 | .eight |
| LM501349/fourteen | forty one.275 | 73.431 | 21.forty three | 19.812 | 16.604 | 3.6 | .8 |
| 18590/twenty | forty one.275 | 82.55 | 26.543 | twenty five.654 | 20.193 | three.6 | three.two |
| 25577/twenty | forty two.875 | eighty two.931 | 23.812 | twenty five.4 | 19.05 | 3.six | .eight |
| 25580/twenty | forty four.forty five | eighty two.931 | 23.812 | twenty five.four | 19.05 | 3.five | .eight |
| 17787/31 | 45.23 | 79.985 | 19.842 | twenty.638 | 15.08 | 2 | one.3 |
| LM603049/eleven | 45.242 | 77.788 | 19.842 | 19.842 | 15.08 | three.6 | .eight |
| LM157149/ten | 45.242 | 73.431 | 19.558 | 19.812 | fifteen.748 | three.6 | .8 |
| 25590/20 | 45.618 | 82.931 | 23.812 | twenty five.4 | 19.05 | three.five | .8 |
| LM503349/10 | 45.987 | 74.976 | eighteen | 18 | 14 | two.4 | 1.6 |
| JLM104948/10 | fifty | 82 | 21.501 | 12.501 | 17 | three | .five |
| LM10949/11 | fifty.eight | 82.55 | 21.59 | 22.225 | sixteen.five | three.six | one.two |
| 28KW01G | 28 | fifty.292 | 14.224 | 16.667 | ten.seven | two | 1.3 |
| 28KW02G | 28 | fifty two | fifteen.8 | 18.five | twelve | 2 | 1.three |
| 28KW04G | 28 | fifty.292 | 14 | eighteen.65 | ten.668 | 2 | one.3 |
| 31KW01 | 31.75 | 53.975 | fifteen.three | fourteen.9 | 11.9 | two | one.three |
Item Description
Description of the bearing
Spherical roller bearing are two internal ring raceway,outer ring raceway spherical roller bearing sort.The outer ring raceway middle steady with the bearing centre,it has a self-aligning qualities,can instantly adju EPT thanks to installation mistake or shaft deflection arising among the eccentric shaft and the bearing,the outer ring and the internal ring relative to the centerline of not much more than 1-2.5,the bearing can nevertheless operate effectively.Can bear radial load and axial load,particularly for large duty and shock masses.
PRODUCT DETAILS
The inner and outer ring raceways and rollers of the tapered roller bearing are manufactured with a taper so that the surface area planes of the raceways and roller axis fulfill at a position. The rollers are guided by a flange on the internal ring.Outer ring, inner ring and roller assembly. The non-separable internal ring and roller assembly is referred to as the “cone”, and the outer ring is called the “cup”. Inner clearance is recognized in the course of mounting by the axial placement of the cone relative to the cup.
Our organization
In 2006, David Ding graduated from university and entered the bearing company at the age of 22. He started from the bearing creation, analyzed the bearing production approach and engineering, then transferred to the company’s revenue department, created the international industry, served clients from all above the planet and domestic investing companies, and was unanimously recognized and praised by customers.
Starting from “zero”, in get to offer much better and flexible services to buyers, HangZhou Primary Seiko Areas (bearing) Co., Ltd. was launched, which is located in HangZhou, ZheJiang Province, the planet bearing distribution centre, with distinctive geographical advantages. Relying on the positive aspects of regional industrial chain, we can generate large functionality bearing goods with specialist technology. At the same time, by way of far more than ten years of accumulation and summary, we can offer the mo EPT expert financial bearing remedies for overseas consumers and domestic exporting companies.
Our organization largely creates automotive bearings, like automotive wheel hub bearings (device), automotive clutch release bearings, automotive tensioner & loafer bearings, wheel bearing repair kits and automotive generator bearings.They are largely suitable for Toyota, Mitsubishi, Nissan, Isuzu, Mazda, Daewoo, Kia, Hyundai, Volkswagen, Audi, Mercedes Benz, BMW, Ford, GM, Volvo and EPT types. Also we an can produce OEM in accordance with customers’ samples or drawings. Now our products are mainly exported to Center East, Central Asia, Southea EPT Asia, South The united states, Africa, Russia, Europe and EPT nations around the world and areas. The believed turnover in 2571 is much more than 5 million US dollars.
We have the import and export correct, with SGS certification and manufactured-in-china area certification ! we are Audited Provider of MIC. The unbiased brand “RIME MAX” vehicle bearings is extremely well-liked all in excess of the globe. Our enterprise tenet is “serving customers with entire heart”.”Let consumer happy is our greatest goal”. Our operate philosophy is “detai EPT determine achievement or failure and frame of mind determines everything!”
David Ding, 36 several years previous in 2571, hopes that we can understand our aspiration together! Earn the long term with our skilled services!
Detection step
Manufacturing facility tour
Our provider
Packaging & transportation
A1: Plastic paper + kraft paper + outer carton + Nylon bag
A2: Tube package + outer carton + Nylon bag
A3: Single box+outer carton+pallets
A4: According to your requirement.
FAQ
1. Solution packaging?
Single carton carton picket pallet
2 .The creation cycle of the merchandise?
Location specific 1 day
Standard items 7-30 days
Tailored goods 30-40 days
three.Merchandise guide time?
3-20 times with considerably less quantity
Large number of 30-45 days
4What is the core market?
Europe South The united states Middle Ea EPT Africa
5 What are our rewards?
Excellent provider!
Answer swiftly!
Genuine solution pictures!
Develop long term with support!
The use of unique gear manufacturer’s (OEM) component figures or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating merchandise use and compatibility. Our organization and the detailed substitution areas contained herein are not sponsored, accredited, or made by the OEM.
Best Chain & Sprocket Item # ASH – 41 Alloy Steel Hub With High Quality Cheap sales price cost near me shop Custom roller size allowed
We EPG group – the famous and biggest Chain and sprocket manufacturer in China. We provide you most type of industry chains, agricultural chains, conveyor chains and related sprockets etc……..
Contact us: Wechat/whatsapp/mobile: +86-13083988828
Applications Served
Specifications
Hub No. |
41 |
Max. Bore Diameter |
4.94 |
Min. Bore Diameter |
2.44 |
Max. Hub Length |
7.50 |
W8 |
183 lb |
Applications Served
|
N/A |
China Sprocket & Chain # 344SXXA13 Sprocket Number 344SXX With High Quality Cheap sales price cost near me shop Custom roller size allowed
The product well displays environmental protection and energy saving. EPG is famous and biggest Chains and Sprocket manufacturer and exporter in China.
Our on line page is just for ref.. For more details pelase contact us at: wechat/whatsapp/mobile: +86-13083988828
Unit of Measure
Imperial
Metric
Both
Specifications
Pitch |
|
Roller Diameter |
|
Plate Thickness |
|
No. Teeth |
|
Stock Bore |
|
Approx. Weight |
|
Style |
|
Use |
|
Best Chain & Sprocket Item # 52 SDC Steel Detachable Chain With High Quality Cheap sales price cost near me shop Custom roller size allowed
We EPG group – the famous and biggest Chain and sprocket manufacturer in China. We provide you most type of industry chains, agricultural chains, conveyor chains and related sprockets etc……..
Contact us: Wechat/whatsapp/mobile: +86-13083988828
Dimensions are given in inches.
Applications Served
Specifications
Approx. Links per 10 ft. |
80 |
Approx. W8 per 10′ |
6.6 lb |
Avg. Ultimate Strength |
2,700 lb |
Min. Tensile Strength |
2,160 lb |
Pitch (P) |
1.508 |
Dimension (M) |
1.406 |
Dimension (E) |
0.760 |
Dimension (T) |
0.125 |
Tolerance on Thickness |
±0.006 |
Applications Served
|
N/A |
Best Chain & Sprocket Item # 200SHD With High Quality Cheap sales price cost near me shop Custom roller size allowed
We EPG group – the famous and biggest Chain and sprocket manufacturer in China. We provide you most type of industry chains, agricultural chains, conveyor chains and related sprockets etc……..
Contact us: Wechat/whatsapp/mobile: +86-13083988828
Applications Served
Specifications
Drawing |
Dimensions< |
Pitch (P) |
2.500 |
Roller Width (W) |
1.500 |
Roller Diameter (D) |
1.562 |
Riv. End to Center Line (A) |
1.715 |
Conn. End to Center Line (B) |
1.934 |
Link Plate H8 (H) |
2.375 |
Link Plate Thickness (T) |
0.375 |
Pin Diameter (E) |
0.781 |
Avg. Ultimate Strength |
113,700 lb |
Avg. W8 |
12.95 lb/ft |
Applications Served
|
N/A |