Product Description
Manufacturers Multiple Types/Size Flexible Coupling rubber shaft coupling 16AS for excavator coupling
Our main products:
steel cover lock, filter, oil grid, pump, cylinder head, crankshaft, camshaft, connecting rod, connecting rod bearing, valve, plunger, nozzle, exhaust valve, engine assembly, intake pump , fan blade, engine preheater, radiator, intake valve, main bearing, crankshaft bearing, nozzle, nozzle pipe, oil pump, piston, piston pin, piston ring, plunger, valve seat, thrust bearing, valve guide, valve Seats, valve seals, gasket sets, water pumps, turbochargers, generators, starters, sensors…
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| ENGINE CUSHION | ||||||||||||||
| NO. | LB NO. | Model | OEM NO. | Name | NO. | LB NO. | Model | OEM NO. | Name | NO. | LB NO. | Model | OEM NO. | Name |
| 1 | KLB-Q3001 | PC40 | 105*53*10 | ENGINE CUSHION | 15 | KLB-Q3015 | E312 FRONT |
95*28*16 | ENGINE CUSHION | 29 | KLB-Q3571 | SK230 | 90*45*21 | ENGINE CUSHION |
| 2 | KLB-Q3002 | PC120-6 4D102 | 82*46*18 | ENGINE CUSHION | 16 | KLB-Q3016 | EX312 REAR |
95*29*17 | ENGINE CUSHION | 30 | KLB-Q3030 | HD250 | 59*31*13 | ENGINE CUSHION |
| 3 | KLB-Q3003 | PC200-3 | 124*68*45 205-01-71111 |
ENGINE CUSHION | 17 | KLB-Q3017 | ZAX230 FRONT |
95*28*16 | ENGINE CUSHION | 31 | KLB-Q3031 | HD450 FRONT |
97*15*19 | ENGINE CUSHION |
| 4 | KLB-Q3004 | PC200-5/6 FRONT |
80*46*19 20Y-01-12210 |
ENGINE CUSHION | 18 | KLB-Q3018 | E320B | 110*40*22 | ENGINE CUSHION | 32 | KLB-Q3032 | HD450 REAR |
118*36*19 | ENGINE CUSHION |
| 5 | KLB-Q3005 | PC200-5 REAR |
130*73*25 20Y-01-12221 |
ENGINE CUSHION | 19 | KLB-Q3019 | E330B | 136*44*25 | ENGINE CUSHION | 33 | KLB-Q3033 | LS120 | 87*42*17 | ENGINE CUSHION |
| 6 | KLB-Q3006 | PC200-6 6D102 |
20Y-01-12222 | ENGINE CUSHION | 20 | KLB-Q3571 | DH220-3 FRONT |
68*70*12 | ENGINE CUSHION | 34 | KLB-Q3034 | LS280 FRONT |
86*23*16 | ENGINE CUSHION |
| 7 | KLB-Q3007 | EX200 | ENGINE CUSHION | 21 | KLB-Q3571 | DH220-3 REAR |
110*105*14 | ENGINE CUSHION | 35 | KLB-Q3035 | LS280 REAR |
96*25*16 | ENGINE CUSHION | |
| 8 | KLB-Q3008 | EX200-5 REAR |
167*110*14 | ENGINE CUSHION | 22 | KLB-Q3571 | DH220-5 | 104*74*19 | ENGINE CUSHION | 36 | KLB-Q3036 | SH60 SH65 |
120*110*12 | ENGINE CUSHION |
| 9 | KLB-Q3009 | EX200-6 REAR |
175*135*16 | ENGINE CUSHION | 23 | KLB-Q3571 | DH280 FRONT |
165*200*16 | ENGINE CUSHION | 37 | KLB-Q3037 | 6D22 FRONT |
70*35*21 | ENGINE CUSHION |
| 10 | KLB-Q3571 | EX200 FRONT |
120*155*14 | ENGINE CUSHION | 24 | KLB-Q3571 | DH280 REAR |
200*110*20 | ENGINE CUSHION | 38 | KLB-Q3038 | 6D22 REAR |
95*41*22 | ENGINE CUSHION |
| 11 | KLB-Q3011 | EX200 REAR |
165*105*14 | ENGINE CUSHION | 25 | KLB-Q3571 | SK60 FRONT |
98*103*12 | ENGINE CUSHION | 39 | KLB-Q3039 | DH55 FRONT |
100*48*17 | ENGINE CUSHION |
| 12 | KLB-Q3012 | EX200 | 126*100*11 | ENGINE CUSHION | 26 | KLB-Q3026 | SK60 REAR |
98*103*16 | ENGINE CUSHION | 40 | KLB-Q3040 | SH200A3 | 137*160*16 | ENGINE CUSHION |
| 13 | KLB-Q3013 | EX300 FRONT |
87*35*20 | ENGINE CUSHION | 27 | KLB-Q3571 | SK120 FRONT |
100*15*19 | ENGINE CUSHION | |||||
| 14 | KLB-Q3014 | EX300 REAR |
110*39*22 | ENGINE CUSHION | 28 | KLB-Q3571 | SK120 FEAR |
100*47*19 | ENGINE CUSHION | |||||
| COUPLING | ||||||||||||||
| NO. | LB NO. | Model | OEM NO. | Name | NO. | LB NO. | Model | OEM NO. | Name | NO. | LB NO. | Model | OEM NO. | Name |
| 1 | KLB-Q2001 | 25H 162*92 | COUPLING | 22 | KLB-Q2571 | 16A | 155*76 | COUPLING | 43 | KLB-Q2043 | S32S | 235*97 | COUPLING | |
| 2 | KLB-Q2002 | MS110 DH55 | 30H 195*105 | COUPLING | 23 | KLB-Q2571 | 16AS | 155*76 | COUPLING | 44 | KLB-Q2044 | S25S | 163*58 | COUPLING |
| 3 | KLB-Q2003 | 30H | 195*105 | COUPLING ASSY | 24 | KLB-Q2571 | 22A | 153*76 | COUPLING | 45 | KLB-Q2045 | E200B | 14T | COUPLING |
| 4 | KLB-Q2004 | EX200-2 | 40H 170*90 | COUPLING | 25 | KLB-Q2571 | 25A | 185*102 | COUPLING | 46 | KLB-Q2046 | 50AC | 14T 205*40 | COUPLING |
| 5 | KLB-Q2005 | 40H | 170*90 | COUPLING ASSY | 26 | KLB-Q2026 | 25AS | 185*102 | COUPLING | 47 | KLB-Q2047 | SH280 | COUPLING | |
| 6 | KLB-Q2006 | 45H | 183*92 | COUPLING | 27 | KLB-Q2571 | 28A | 178*93 | COUPLING | 48 | KLB-Q2048 | E200B 12T | COUPLING | |
| 7 | KLB-Q2007 | 45H | 183*92 | COUPLING ASSY | 28 | KLB-Q2571 | 28AS | 178*93 | COUPLING | 49 | KLB-Q2049 | 50AM 16T | 205*45 | COUPLING |
| 8 | KLB-Q2008 | 90H | 203*107 | COUPLING | 29 | KLB-Q2571 | 30A | 215*118 | COUPLING | 50 | KLB-Q2050 | SH200 | 14T 205*40 | COUPLING |
| 9 | KLB-Q2009 | 90H | 203*107 | COUPLING ASSY | 30 | KLB-Q2030 | 30AS | 215*118 | COUPLING | 51 | KLB-Q2051 | E330C | 350*145 | COUPLING |
| 10 | KLB-Q2571 | 50H | 195*110 | COUPLING | 31 | KLB-Q2031 | 50A | 205*108 | COUPLING | 52 | KLB-Q2052 | E330C | COUPLING | |
| 11 | KLB-Q2011 | 50H | 195*110 | COUPLING ASSY | 32 | KLB-Q2032 | 50AS | 205*108 | COUPLING | 53 | KLB-Q2053 | 168mm*48m 26T 3H | COUPLING | |
| 12 | KLB-Q2012 | 110H | 215*110 | COUPLING | 33 | KLB-Q2033 | 90A | 272*140 | COUPLING | 54 | KLB-Q2054 | 242mm*72mm 50T 8H | COUPLING | |
| 13 | KLB-Q2013 | 110H | 215*110 | COUPLING ASSY | 34 | KLB-Q2034 | 90AS | 272*140 | COUPLING | 55 | KLB-Q2055 | 295mm*161mm 48T 12H | COUPLING | |
| 14 | KLB-Q2014 | 140H | 245*125 | COUPLING | 35 | KLB-Q2035 | 140A | 262*132 | COUPLING | 56 | KLB-Q2056 | 352mm*161mm 48T 8H | COUPLING | |
| 15 | KLB-Q2015 | 140H | 245*125 | COUPLING ASSY | 36 | KLB-Q2036 | 140AS | 262*132 | COUPLING | 57 | KLB-Q2057 | 352mm*161mm 46T 8H | COUPLING | |
| 16 | KLB-Q2016 | 160H | 255*134 | COUPLING | 37 | KLB-Q2037 | E300B | 16T 278*54 | COUPLING | 58 | KLB-Q2058 | 318mm*72mm 50T 8H | COUPLING | |
| 17 | KLB-Q2017 | 160H | 255*134 | COUPLING ASSY | 38 | KLB-Q2038 | E450 | 16T 360*52 | COUPLING | 59 | KLB-Q2059 | 315mm 42T | COUPLING | |
| 18 | KLB-Q2018 | 4A | 104*53 | COUPLING | 39 | KLB-Q2039 | SH430 | 12T 205*35 | COUPLING | 60 | KLB-Q2060 | 268mm*100mm 42T 6H | COUPLING | |
| 19 | KLB-Q2019 | 4AS | 104*53 | COUPLING | 40 | KLB-Q2040 | SH200 | 14T 205*40 | COUPLING | 61 | KLB-Q2061 | 167mm*90mm 47T 3H | COUPLING | |
| 20 | KLB-Q2571 | 8A | 130*70 | COUPLING | 41 | KLB-Q2041 | 50ASM | 20T 205*40 | COUPLING | 62 | KLB-Q2062 | 182mm 42T | COUPLING | |
| 21 | KLB-Q2571 | 8AS | 130*70 | COUPLING | 42 | KLB-Q2042 | SH160(SH60) | 15T 173*22 | COUPLING | 63 | KLB-Q2063 | 220mm 46T | COUPLING | |
1Q:What is your brand?
1A:Our own brand: Mita Group and its range of excavator parts.
2Q:Do you have your own factory? Can we have a visit?
2A:Absolutely, you are alwayswelcome to visit our factory.
3Q:How do you control the quality of the products?
3A:Our factory was obtained the ISO9001CERTIFICATE.Every process of the production is strictly controlled. And all products will be inspected by QC before shipment.
4Q:How long is the delivery time?
4A:2 to 7 days for ex-stock orders. 15 to 30 days for production.
5Q:Can we print our company logo onproduct and package?
5A:Yes, but the quantity of the order is required. And we need you to offer the Trademark Authorization to us.
6Q:Can you provide OEM BRAND package?
6A:Sorry, we can only offer our company ACT BRAND package or neutral packing,blank package ifyou need, and the Buyers’ Brand as authorized.7Q:How long is the warranty period?7A:3 months /* 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
Can flexible couplings be used in hydraulic and pneumatic systems?
Yes, flexible couplings can be used in both hydraulic and pneumatic systems to connect various components and transmit power or motion. However, the selection of flexible couplings for these systems depends on specific application requirements and operating conditions.
Hydraulic Systems:
- Compensating Misalignment: In hydraulic systems, flexible couplings are used to compensate for misalignment between the driving and driven components, such as pumps, motors, and actuators. Misalignment can occur due to variations in the mounting or movement of components. The flexibility of the coupling allows it to accommodate misalignment while transmitting torque efficiently.
- Vibration Damping: Hydraulic systems can generate vibrations during operation, which can affect the performance and lifespan of connected components. Flexible couplings with vibration-damping properties help reduce the transmission of vibrations, providing smoother operation and minimizing wear on components.
- Reducing Shock Loads: Flexible couplings absorb and dampen shock loads that may occur in hydraulic systems during rapid starts, stops, or pressure fluctuations. By absorbing these shock loads, the coupling protects connected components from potential damage.
- Corrosion Resistance: Hydraulic systems may operate in environments with exposure to hydraulic fluids, which can be corrosive. Flexible couplings made of materials resistant to corrosion, such as stainless steel or specific polymers, are suitable for such applications.
- High Torque Transmission: Hydraulic systems often require high torque transmission between the power source and the driven components. Flexible couplings can handle high torque levels while accommodating angular and axial misalignments.
Pneumatic Systems:
- Compensation for Misalignment: In pneumatic systems, flexible couplings provide compensation for misalignment between components, such as pneumatic cylinders, valves, and rotary actuators. The ability to accommodate misalignment ensures smooth operation and reduces the risk of mechanical stress on the system.
- Minimal Lubrication: Some flexible couplings designed for pneumatic systems require little to no lubrication, making them suitable for applications where oil or grease contamination is undesirable.
- Low Inertia: Pneumatic systems often require components with low inertia to achieve rapid response times. Flexible couplings with low mass and low inertia help maintain the system’s responsiveness and efficiency.
- High Torque Transmission: Pneumatic systems can demand high torque transmission between components, such as in pneumatic rotary actuators. Flexible couplings can transmit torque effectively while compensating for potential misalignments.
- Corrosion Resistance: Pneumatic systems operating in harsh environments may be exposed to moisture or chemicals. Flexible couplings made of corrosion-resistant materials are ideal for such conditions.
Overall, flexible couplings are versatile components that can be used in a wide range of hydraulic and pneumatic applications. When selecting a flexible coupling for a specific system, it’s essential to consider factors such as misalignment compensation, vibration damping, shock absorption, corrosion resistance, torque transmission capability, and compatibility with the system’s operating conditions.
Can flexible couplings be used in the aerospace industry for critical applications?
Flexible couplings can be used in the aerospace industry for certain critical applications, but their usage is limited and carefully considered due to the stringent requirements and safety standards in the aerospace field. Here are some key points to consider:
- Specific Applications: In the aerospace industry, flexible couplings are primarily used in non-flight-critical systems or non-safety-critical applications. They are commonly found in auxiliary equipment, ground support systems, and non-flight propulsion systems.
- Weight and Space Constraints: Weight and space are crucial factors in aerospace applications. Flexible couplings must be lightweight and compact to minimize the impact on the overall weight and size of the aircraft or spacecraft.
- High Reliability Requirements: Aerospace systems demand high reliability and fault tolerance. Flexible couplings used in critical applications must meet stringent reliability standards and undergo rigorous testing and certification to ensure their performance under extreme conditions.
- Material Selection: Aerospace-grade materials are necessary to withstand the demanding environment of aerospace applications. These materials should have high strength-to-weight ratios, corrosion resistance, and excellent mechanical properties to handle the stresses and forces experienced during operation.
- Certifications: Flexible couplings used in the aerospace industry must adhere to specific certifications and standards, such as those set by organizations like the Federal Aviation Administration (FAA) in the United States or the European Union Aviation Safety Agency (EASA) in Europe.
- Redundancy and Safety Measures: In critical systems, redundancy and safety measures are paramount. Flexible couplings used in aerospace applications must be designed with redundancy features to ensure the system’s continued functionality in the event of a failure.
- Temperature and Environmental Considerations: Aerospace systems experience a wide range of temperatures and environmental conditions. Flexible couplings must be able to operate reliably in extreme temperatures, high altitudes, and other challenging environments encountered during flight or space missions.
While flexible couplings have their place in certain aerospace applications, flight-critical and safety-critical systems typically rely on rigid, precision-engineered couplings. These rigid couplings offer higher levels of torque transmission and precision but require careful alignment and installation.
Ultimately, the selection of flexible couplings for aerospace applications must undergo a thorough engineering evaluation and be approved by the relevant regulatory authorities to ensure the highest level of safety and performance in critical aerospace systems.
Can you explain the different types of flexible coupling designs available?
There are several types of flexible coupling designs available, each with its unique construction and characteristics. These designs are tailored to meet specific application requirements and address different types of misalignment and torque transmission needs. Here are some of the most common types of flexible couplings:
- Jaw Couplings: Jaw couplings consist of two hubs with curved jaws and an elastomer spider placed between them. The spider acts as a flexible element and can compensate for angular and parallel misalignment. Jaw couplings are widely used in various industrial applications due to their simple design and effectiveness in handling misalignment and vibration damping.
- Disc Couplings: Disc couplings use thin metallic discs with a series of alternating slits and flanges to connect the shafts. The disc coupling design allows for excellent misalignment compensation, including angular, parallel, and axial misalignment. Disc couplings are known for their high torsional stiffness and precise torque transmission capabilities.
- Gear Couplings: Gear couplings consist of toothed hubs connected by an external sleeve with gear teeth. They are well-suited for applications with high torque and moderate misalignment. Gear couplings offer good misalignment compensation and high torque capacity, making them popular in heavy-duty industrial applications.
- Beam Couplings: Beam couplings use a single piece of flexible material, often a metal beam, to connect the shafts. The material’s flexibility allows for angular and axial misalignment compensation. Beam couplings are compact, lightweight, and provide low inertia, making them suitable for applications with high-speed requirements.
- Bellows Couplings: Bellows couplings consist of a bellows-like flexible structure that connects the two hubs. They can compensate for angular, parallel, and axial misalignment. Bellows couplings are known for their high torsional stiffness and ability to maintain constant velocity transmission.
- Oldham Couplings: Oldham couplings use three discs, with the middle one having a perpendicular slot. This design allows for angular misalignment compensation while transmitting torque between the hubs. Oldham couplings are often used when electrical isolation between shafts is required.
Each flexible coupling design has its strengths and limitations, and the choice depends on factors such as the application’s torque requirements, misalignment conditions, operating environment, and speed. Proper selection of the coupling type ensures optimal performance, efficiency, and reliability in various mechanical systems and rotating machinery.
editor by CX 2024-03-01