Product Description
6W3988 Excavator Coupling Series Flexible Pumps 6W-1451 215C 4HG Engine Spare Parts
Basic information:
Model:215C 4HG
Used on:Excavator, Air Compressor, Marine Machine
Packing: Plastic Bag, Carton
Coupling Type: Coupling Inserts
Material: Rubber, Iron
Payment Methods: Bank Transfer, Western Union, Money Gram, Credit
Coupling Structure: Helical Coupling
Supply Ability: 3000PCS Per Week
After-sales Service: Online Support
Color:As Required
Product show as below:
Procucts information:
Pos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 6A-6492 | [1] | COVER-FINAL DRIVE | |
2. | 5C-1834 | [1] | GEAR (13 TEETH) | |
3. | 8B-4967 | [1] | SEAL-O-RING | |
4. | 6A-6491 | [1] | HOUSING AS | |
5. | 1A-3284 | [2] | DOWEL | |
6. | 2H-0929 | [1] | CUP-ROLLER BEARING | |
7. | 2H- 0571 | [1] | CONE-ROLLER BEARING | |
8. | 5C-5937 | [1] | GEAR (53 TEETH) | |
9. | 9S-3581 | [2] | CUP-ROLLER BEARING | |
10. | 9S-3582 | [2] | CONE-ROLLER BEARING | |
11. | 5C-8583 | [1] | GEAR-RING (49 TEETH) | |
12. | 8V-4734 C | [1] | SPROCKET AS | |
2H-1190 | [1] | PIN-DOWEL (DOWEL) | ||
13. | 5P-2545 | [1] | SEAL-O-RING | |
14. | 5C-8587 | [1] | COVER | |
15. | 2P-1373 | [1] | CUP-ROLLER BEARING | |
16. | 5K-5288 R | [1] | SEAL GP-DUO-CONE | |
5K-5129 | [2] | RING-SEALING | ||
17. | 6A-7534 | [1] | RETAINER | |
6A-7535 | [1] | SHIM-PACK | ||
18. | 6C-571 | [1] | CARRIER AS | |
2D-0604 | [1] | BUTTON | ||
19. | 2K-571 | [1] | BOLT (1 1/4-12X3.5IN) | |
20. | 4K-0684 | [1] | WASHER-HARD (6MM THK) | |
21. | 5P-8248 | [24] | WASHER-HARD (3.5MM THK) | |
22. | 8V-4735 C | [1] | RING-SEAL | |
23. | 6V-6640 B | SEALANT | ||
24. | 5H-8624 | [1] | SEAL-O-RING | |
25. | 7D-9766 | [1] | BOLT | |
8K-8517 | [1] | WASHER | ||
26. | 2K-2939 C | [1] | SEAL-O-RING | |
27. | 2P-1374 | [1] | CONE-ROLLER BEARING | |
28. | 5C-8585 | [1] | RING-LOCK | |
29. | 5C-9120 | [6] | WASHER (STEEL) | |
5C-9119 | [6] | WASHER (BRONZE) | ||
30. | 1A- 0571 | [12] | BOLT (3/4-10X1.75IN) | |
31. | 6A-7528 | [1] | SHIM-PACK (INCL 21 SHIMS) | |
32. | 5C-8584 | [3] | GEAR-PLANETARY (17 TEETH) | |
33. | 6V-4593 | [3] | BEARING AS-SPECIAL | |
34. | 2A-1538 | [12] | BOLT (3/4-10X2.25IN) | |
35. | 5C-8582 | [3] | SHAFT-PLANETARY | |
36. | 9K-1171 | [1] | CUP-ROLLER BEARING | |
37. | 8D-2256 | [1] | CONE-ROLLER BEARING | |
38. | 5C-8967 | [1] | GEAR (52 TEETH) | |
39. | 5C-8586 | [1] | GEAR (74 TEETH) | |
40. | 6A-4498 | [1] | SHIM-PACK (INCL 21 SHIMS) | |
41. | 0S-1585 | [5] | BOLT (1/2-13X1.5IN) | |
42. | 5P-8245 | [21] | WASHER (3MM THK) | |
43. | 8S-9152 | [2] | CONE-ROLLER BEARING | |
44. | 6A-4497 | [1] | CAGE-BEARING | |
45. | 6A-7536 | [1] | PLUG AS | |
2D-0604 | [1] | BUTTON | ||
46. | 5M-7423 | [1] | SEAL-O-RING | |
47. | 8S-9151 | [2] | CUP-ROLLER BEARING | |
48. | 8F-9516 | [1] | SEAL-O-RING (139.29MM ID) | |
49. | 6A-4495 | [1] | SHIM-PACK (INCL 21 SHIMS) | |
50. | 1A-2571 | [5] | BOLT (3/8-16X1.125IN) | |
5M-2894 | [5] | WASHER (2.5MM THK) | ||
51. | 6A-4493 | [1] | CAGE-BEARING | |
52. | 5C-8966 | [1] | GEAR (14 TEETH) | |
53. | 1H-7339 | [1] | SEAL-O-RING | |
54. | 3B-5790 | [1] | CUP-ROLLER BEARING | |
55. | 6V-2323 | [1] | CONE-ROLLER BEARING | |
56. | 5C-0862 | [1] | CAGE-BEARING | |
57. | 2H-4145 | [1] | SEAL-O-RING | |
58. | 6A-4492 | [1] | SHIM-PACK (INCL 21 SHIMS) | |
59. | 0S-1587 | [16] | BOLT (1/2-13X1.75IN) | |
60. | 3B-571 | [2] | PLUG-PIPE | |
61. | 2B-7556 | [2] | CORK | |
2B-7557 | [2] | CORK | ||
B | USE AS REQUIRED | |||
C | CHANGE FROM PREVIOUS TYPE | |||
R | REMFG PART MAY BE AVAILABLE |
About us:
specialized in:
couplings, rubber mounts, gera parts, hydraulic seals and seal kits for hydraulic hammers, rock breakers, hydraulic excavators,wheel loaders, and JCB badkhoe loaders.
And, Our company also supply:
Engine parts, hydraulic piston pump and hydraulic travel motor, Swing motor assembly and hydraulic component parts, electric parts, etc. Hydraulic hammer breaker parts with piston, cylinder, chisel, through bolt, side bolt, top bush, front head bushing,accumlator, valve, etc.
We always try our best for all our customers and make it better and better. Welcome!
FAQ
Selection of Gear Couplings for Specific Applications
Choosing the appropriate gear coupling for a specific application involves considering several factors to ensure optimal performance and reliability. Here are the key steps in the selection process:
- Identify Application Requirements: Understand the specific requirements of the application, including the torque and speed requirements, operating conditions, and the amount of angular and axial misalignment expected in the system.
- Calculate Torque and Speed: Determine the required torque and speed ratings for the gear coupling based on the power transmission needs of the application. Consider both peak and continuous torque requirements.
- Consider Misalignment: Evaluate the amount and type of misalignment that the gear coupling needs to accommodate. Different gear coupling designs have varying degrees of misalignment capabilities, so it’s essential to choose one that can handle the expected misalignment in the system.
- Check Space Constraints: Consider the available space for installing the gear coupling. Some applications may have limited space, requiring compact or specially designed couplings to fit properly.
- Assess Environmental Conditions: Determine if the application involves exposure to extreme temperatures, corrosive substances, or other harsh environmental factors. Select a gear coupling made from materials that can withstand the specific environmental conditions.
- Consider Maintenance Requirements: Evaluate the maintenance needs of the gear coupling. Some designs may require more frequent maintenance than others. For applications where regular maintenance is challenging, consider maintenance-free gear coupling options.
- Check Industry Standards and Certifications: Ensure that the selected gear coupling meets relevant industry standards and certifications to guarantee quality and safety.
- Consult with Experts: If needed, seek guidance from coupling manufacturers or engineering experts who can provide valuable insights and recommendations based on their experience and expertise.
By carefully considering these factors and understanding the specific demands of the application, you can select the most suitable gear coupling that will provide reliable and efficient power transmission while minimizing the risk of premature failure or downtime.
editor by CX 2023-10-02
China Standard Coupling Travel Device Planetary Gear Coupling Excavator Parts for Dx300LC-5 gear coupling
Product Description
Coupling Travel Device Planetary Gear Coupling Excavator Parts For DX300LC-5
Basic information:
Model | DX300LC-5 |
Used on | Excavator,Air Compressor, Marine |
Packaging Details | Netural Package |
Structure | H/A/bowex/Gear |
Part Name | Gear Coupling |
MOQ | No Limited |
Supply Ability | 3000 PCS Per Week |
Processing | Forgine |
Why choose us:
Quality Controll
Competitive price
OEM Service
Experience more than 20 years’ experience
Wholesaler We supply a wide range of spare parts for excavators
Main products:
Seal Series:
arm cylinder seal kit, Boom cylinder seal kit, Bucket cylinder seal kit, main pump seal kit, travel motor seal kit,
swing motor seal kit, control valve seal kit, center joint seal kit, track adjust seal kit, bushings,
floating seals, o-ring box, pusher, etc.
Engine parts:
cylinder heads, cylinder blocks, crankshafts, camshafts, connecting rods, water pumps, turbo chargers,
engine assys, fan blades, main bearing and connecting rod bearings, pistons, piston rings, liner kits, etc.
Hydraulic parts:
hydraulic cylinder assembly, gear pump assembly, hydraulic pump assembly, travel motor assembly, final drive assembly, swing motor assembly,
main valve assembly, service valves, gasket kits, etc.
Electric Parts:
solenoid valves, water sensors, pressure sensors, throttle motors, stop solenoid, controllers, monitors, etc.
Other Parts:
seal kits, bushings, floating seals, o-ring box, pushers, couplings, engine cushions, bearings, gears, fuel filter
oil filter, air filter, track link assy, front idler, carrier roller, hydraulic oil cooler, water tank, track link assy, etc.
Product show as below:
About us:
specialized in:
couplings, rubber mounts, gera parts, hydraulic seals and seal kits for hydraulic hammers, rock breakers, hydraulic excavators,wheel loaders, and JCB badkhoe loaders.
And, Our company also supply:
Engine parts, hydraulic piston pump and hydraulic travel motor, Swing motor assembly and hydraulic component parts, electric parts, etc. Hydraulic hammer breaker parts with piston, cylinder, chisel, through bolt, side bolt, top bush, front head bushing,accumlator, valve, etc.
We always try our best for all our customers and make it better and better. Welcome!
FAQ
Comparing Performance of Gear Couplings with Other Types of Couplings
Gear couplings offer several advantages and unique features compared to other types of couplings, which contribute to their overall performance:
- High Torque Capacity: Gear couplings have a high torque capacity, making them suitable for heavy-duty and high-power applications. They can transmit torque efficiently without compromising the integrity of the coupling.
- Misalignment Tolerance: Gear couplings can accommodate a certain degree of misalignment, including angular, parallel, and axial misalignment, providing flexibility in various mechanical systems.
- Compact Design: Gear couplings have a compact design, allowing them to fit into tight spaces while transmitting substantial power.
- Durable and Long-lasting: Gear couplings are known for their durability and long service life, even in demanding operating conditions. Proper maintenance and lubrication can extend their lifespan further.
- High-Speed Capability: Gear couplings are suitable for high-speed applications, making them ideal for use in various industrial machinery.
- Low Maintenance: Once installed correctly and provided with adequate maintenance, gear couplings are relatively low maintenance compared to other couplings.
- Wide Range of Sizes: Gear couplings are available in various sizes, allowing users to select the appropriate coupling for their specific application.
However, gear couplings may have some limitations. For instance, they are not entirely backlash-free, meaning they may exhibit a small amount of rotational play between the gears. In some cases, this can lead to vibration or noise in the system. Additionally, gear couplings may not be suitable for applications with extreme misalignment or in environments with high levels of shock or impact loads.
When choosing a coupling, it is essential to consider the specific requirements of the application and weigh the advantages and disadvantages of gear couplings against other types of couplings, such as elastomeric, grid, or disc couplings. Each type of coupling has its strengths and weaknesses, and the best choice depends on the unique needs of the mechanical system.
editor by CX 2023-10-01
China manufacturer Rubber Flexible Excavator Spare Parts Fle-PA Coupling for Excavator gear coupling
Product Description
Rubber flexible excavator spare parts FLE-PA coupling for excavator
Product Description:
1.Coupling for excavator
2.Model:all kinds of excavator
3.Factory supplied/ wholesaler
4.Quality:high quality and general quality
5.More than 25 years history.Professional,specialized in shaft coupling
6.Short delivery time & competitive price
7.Small order allowed
Descrition:
1. Material options for H series Couplings
H series coupling we produced is made of Hytrel. It has elasticity like that of rubber. It is excellent in absorbing vibrations and shocks. It also excels in resistance to heat, low temperature and oil.
2. Input and output can be connected and disconnected easily merely by moving axially. By using a unique claming mechanism, mounting in a spline shaft is possible. Hub and spline shafts are completely fixed by using a clamping hub of the mechanism. No fretting wear is caused.
Product show:
Engine Driven Coupling Technical Data:
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Other parts we supply:
Package & Shipping
Shipping: By express(DHL,FEDEX,TNT,UPS, EMS), By air, By sea.
Package: Carrier packing or Neutral packing ,Packing as your demand.
FAQ
Q1What is your packing?
A: Generally, we pack our goods in carton box or wooden case.
Q2What is your terms of payment?
A: We accept L/C, T/T, Western Union, Paypal, Money Gram, etc.
Q3What is your terms of delivery?
A: EWX, CIF, FOB, etc
Q4How about your delivery time?
A:We will arrange the shipment within 3 days after recieve the payment.
Q5Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q6. What is your international express way?
A: TNT,DHL ,UPS, FedEx ,EMS
How Does a Gear Coupling Protect Connected Equipment from Shock Loads and Vibrations?
Gear couplings are designed to provide excellent protection to connected equipment from shock loads and vibrations, making them ideal for use in demanding and heavy-duty applications. The design and features of gear couplings that contribute to this protection include:
- Flexible and Rigid Elements: Gear couplings consist of two hubs with external gears that mesh together. Between these two hubs, there is a center sleeve with internal gear teeth. The center sleeve acts as a flexible element, while the outer hubs act as rigid elements. This combination allows the gear coupling to transmit torque while absorbing and dampening shock loads and vibrations.
- Misalignment Compensation: Gear couplings can accommodate angular, parallel, and axial misalignment between shafts. When the connected equipment experiences misalignment due to dynamic forces or shock loads, the gear coupling can flex and adjust to these changes, preventing excessive stress on the shafts and equipment.
- High Torsional Stiffness: Gear couplings offer high torsional stiffness, meaning they have minimal angular deflection under load. This stiffness helps maintain precise alignment and reduces the likelihood of damage to the connected equipment caused by misalignment-induced vibrations.
- Load Distribution: The toothed gear design of gear couplings ensures a large surface area of contact between the gears. This spreads the torque evenly across the gear teeth, resulting in a uniform distribution of load and reducing the concentration of stress on specific areas.
- Damping Characteristics: The flexible center sleeve in the gear coupling acts as a damping element that absorbs and dissipates vibrations, further protecting the connected equipment from harmful oscillations.
- High-Speed Balancing: Gear couplings are precisely balanced during manufacturing to minimize vibrations and ensure smooth operation even at high speeds. Proper balancing helps prevent resonances and reduces the impact of shock loads on the connected equipment.
By effectively absorbing and dampening shock loads and vibrations, gear couplings extend the life of the connected equipment and surrounding components, reduce maintenance requirements, and contribute to a more reliable and efficient mechanical system. However, it is essential to select the appropriate size and type of gear coupling based on the specific application and operating conditions to ensure optimal protection and performance.
editor by CX 2023-09-21
China manufacturer Kc10020 Industrial Transmission Gear Reducer Conveyor Parts Chain Couplings gear coupling
Product Description
Chain |
Chain No. |
D Bore Dia | Dimension | Inertia
×10-3 kgf·m2 |
Approx Weight
kg |
Casing | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Min mm | Max mm | L
mm |
I
mm |
S
mm |
d1 mm |
d2 mm |
C
mm |
Dimension | Approx Weight
kg |
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A mm |
B mm |
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KC-1571 | 1-0-0. p. 211. Retrieved 17 May 2-0-0. p. 86. Retrieved 30 January 2015. Green 1996, pp. 2337-2361 “ANSI G7 Standard Roller Chain – Tsubaki Europe”. Tsubaki Europe. Tsubakimoto Europe B.V. Retrieved 18 June 2. External links Wikimedia Commons has media related to Roller chains. The Complete Xihu (West Lake) Dis. to Chain Categories: Chain drivesMechanical power transmissionMechanical power control Why Choose Us
Materials Used in Manufacturing Gear CouplingsGear couplings are designed to transmit torque between shafts while accommodating misalignment. To ensure the durability and reliability of gear couplings, manufacturers use a variety of materials, each with its specific properties. Commonly used materials in manufacturing gear couplings include:
The choice of material depends on the application’s demands, including the torque, speed, environmental conditions, and budget considerations. Gear coupling manufacturers carefully select materials that will provide optimal performance and longevity while meeting the specific requirements of the intended application.
China supplier Gear Rubber Coupling Connector Excavator Engine Parts Solar 210W-V Solar 015 gear couplingProduct Description
Gear Rubber Coupling Connector Excavator Engine Parts SOLAR 210W-V SOLAR 015 Basic information:
Why choose us:
Product show as below: About us: specialized in: couplings, rubber mounts, gera parts, hydraulic seals and seal kits for hydraulic hammers, rock breakers, hydraulic excavators,wheel loaders, and JCB badkhoe loaders.
And, Our company also supply: Engine parts, hydraulic piston pump and hydraulic travel motor, Swing motor assembly and hydraulic component parts, electric parts, etc. Hydraulic hammer breaker parts with piston, cylinder, chisel, through bolt, side bolt, top bush, front head bushing,accumlator, valve, etc. We always try our best for all our customers and make it better and better. Welcome! FAQ
Limitations and Disadvantages of Using Gear CouplingsWhile gear couplings offer many advantages, they also have some limitations and disadvantages that should be considered when selecting coupling solutions for specific applications:
Despite these limitations, gear couplings remain a popular choice for many applications, particularly in heavy-duty industrial settings where they excel in transmitting high torque and handling demanding conditions. Proper selection, installation, and maintenance can help mitigate some of the disadvantages, making gear couplings a reliable choice for power transmission in various industries.
China best Kc5018 Industrial Transmission Gear Reducer Conveyor Parts Chain Couplings gear couplingProduct Description
Chain couplingsThe Chain coupling is composed of a duplex roller chain and a pair of coupling sprockets. The function of connection and detachment is done by the joint of chain. It has the characteristic of compact and powerful, excellent durability, safe and smart, simple installation and easy alignment. The Xihu (West Lake) Dis.hua Chain coupling is suitable for a wide range of coupling applications. Roller chain( Coupling Chains) Though Hans Renold is credited with inventing the roller chain in 1880, sketches by Leonardo da Vinci in the 16th century show a chain with a roller bearing.Coupling chains)Coupling chainsRoller chain or bush roller chain is the type of chain drive most commonly used for transmission of mechanical power on many kinds of domestic, industrial and agricultural machinery, including conveyors, wire- and tube-drawing machines, printing presses, cars, motorcycles, and bicycles. It consists of a series of short cylindrical rollers held together by side links. It is driven by a toothed wheel called a sprocket. It is a simple, reliable, and efficient[1] means of power transmission.
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