SWP-F Long Big Flex Type Universal Joint Coupling
The SWP-F long big flex type universal joint coupling is a double universal joint that is designed for applications where there is a large amount of misalignment between the input and output shafts. The SWP-F long big flex type universal joint coupling has a long, flexible cross shaft that allows it to accommodate misalignment angles of up to 90 degrees. This makes it ideal for use in agricultural equipment, construction machinery, and other applications where the shafts are not always in perfect alignment.
SWP-F Long Big Flex Type Universal Coupling
The SWP-F long big flex type universal joint coupling is a double universal joint that is designed for applications where there is a large amount of misalignment between the input and output shafts. The SWP-F long big flex type universal joint coupling has a long, flexible cross shaft that allows it to accommodate misalignment angles of up to 90 degrees. This makes it ideal for use in agricultural equipment, construction machinery, and other applications where the shafts are not always in perfect alignment. The SWP-F long big flex type universal joint coupling is also a single piece design, which makes it easy to install and maintain. The cross shaft is supported by two bearings, which helps to reduce wear and tear on the joint.
Here are some of the key features of the SWP-F long big flex type universal joint coupling:
- Double universal joint design for up to 90 degrees of misalignment
- Long, flexible cross shaft for increased flexibility
- Single piece design for easy installation and maintenance
- Two bearings to support the cross shaft and reduce wear and tear

SWP-F Long Big Flex Type Universal Joint Coupling Dimensions:

| Type | Tactical diameter D mm |
Nominal torque Tn kN·m |
Fatique torque Tf kN·m |
Axis angle β (°) |
Stretch length S mm |
Size(mm) | Rotary inertia kg·m2 |
Mass kg |
|||||||||||
| Lmin | D1 js11 |
D2 H7 |
D3 | E | E1 | B×h | h1 | L1 | n-d | Lmin | Increase 100 |
Lmin | Increase 100 |
||||||
| SWP160F | 160 | 16 | 8 | ≤10 | 150 | 770 | 140 | 95 | 114 | 15 | 4 | 20×12 | 6 | 85 | 6-13 | 0.14 | 0.0059 | 51 | 2.1 |
| SWP180F | 180 | 20 | 10 | ≤10 | 170 | 830 | 155 | 105 | 121 | 15 | 4 | 24×14 | 7 | 95 | 6-15 | 0.23 | 0.0072 | 64 | 2.3 |
| SWP200F | 200 | 31.5 | 16 | ≤10 | 190 | 950 | 175 | 125 | 17 | 17 | 5 | 28×16 | 8 | 110 | 8-15 | 0.40 | 0.0114 | 88 | 3.4 |
| SWP225F | 225 | 40 | 20 | ≤10 | 210 | 1070 | 196 | 135 | 152 | 20 | 5 | 32×18 | 9 | 130 | 8-17 | 0.66 | 0.0290 | 120 | 6.6 |
| SWP250F | 250 | 63 | 31.5 | ≤10 | 220 | 1110 | 218 | 150 | 168 | 25 | 5 | 40×25 | 12.5 | 135 | 8-19 | 1.06 | 0.0407 | 158 | 7.3 |
| SWP285F | 285 | 90 | 45 | ≤10 | 240 | 1270 | 245 | 170 | 194 | 27 | 7 | 40×30 | 15 | 150 | 8-21 | 2.24 | 0.0702 | 255 | 9.4 |
| SWP315F | 315 | 140 | 63 | ≤10 | 270 | 1410 | 280 | 185 | 219 | 32 | 7 | 40×30 | 15 | 170 | 10-23 | 3.99 | 0.1144 | 344 | 12.0 |
| SWP350F | 350 | 180 | 90 | ≤10 | 290 | 1540 | 310 | 210 | 245 | 35 | 8 | 50×32 | 16 | 185 | 10-23 | 6.90 | 0.1663 | 460 | 13.6 |
| SWP390F | 390 | 250 | 112 | ≤10 | 315 | 1680 | 345 | 235 | 273 | 40 | 8 | 70×36 | 18 | 205 | 10-25 | 11.90 | 0.2695 | 600 | 18.0 |
| SWP435F | 435 | 355 | 160 | ≤10 | 335 | 1880 | 385 | 255 | 299 | 42 | 10 | 80×40 | 20 | 235 | 16-28 | 22.41 | 0.3645 | 985 | 20.0 |
| SWP480F | 480 | 450 | 224 | ≤10 | 350 | 2080 | 425 | 275 | 351 | 47 | 12 | 90×45 | 22.5 | 265 | 16-31 | 39.09 | 0.7028 | 1365 | 28.0 |
| SWP550F | 550 | 710 | 315 | ≤10 | 360 | 2230 | 492 | 320 | 402 | 50 | 12 | 100×45 | 22.5 | 290 | 16-31 | 62.12 | 1.1842 | 1785 | 35.7 |
| SWP600F | 600 | 1000 | 500 | ≤10 | 370 | 2800 | 544 | 380 | 450 | 55 | 15 | 90×55 | 27.5 | 360 | 22-34 | 100.48 | 1.7159 | 2403 | 40.5 |
| SWP640F | 640 | 1250 | 630 | ≤10 | 380 | 2920 | 575 | 385 | 480 | 60 | 15 | 100×60 | 30 | 385 | 18-38 | 168.28 | 2.3080 | 3207 | 48.3 |
* Note: marking examples: gyration diameter D"'315mm, installment length L=1600mm, F type-Long big flex type.
SWP315F x 1600 coupling
Characteristic of SWP-F Long Big Flex Type Universal Joint Coupling:
The SWP-F long big flex type universal joint coupling is a high-performance coupling that is designed for use in a variety of applications. It is characterized by its long flex, large bore capacity, and high torque capacity.
The long flex feature of the SWP-F long big flex type universal joint coupling allows it to accommodate a wide range of angular misalignments between the input and output shafts. This makes it ideal for use in applications where the shafts are not perfectly aligned, such as agricultural equipment, construction machinery, and off-road vehicles.
The large bore capacity of the SWP-F long big flex type universal coupling allows it to be used with larger shafts, which makes it ideal for use in applications where high power is required, such as mining and construction equipment.
The high torque capacity of the SWP-F long big flex type universal joint coupling is further enhanced by its use of high-quality materials and construction methods. The coupling is made from high-strength steel and is precision-machined to ensure smooth operation and long life.
In addition to its long flex, large bore capacity, and high torque capacity, the SWP-F long big flex type universal coupling also features a number of other benefits, including:
- High efficiency: The SWP-F long big flex type universal joint coupling has a high-efficiency rating, which means that it transfers a high percentage of the input power to the output shaft.
- Low noise: The SWP-F long big flex type universal joint coupling is designed to operate quietly, making it ideal for use in noise-sensitive environments.
- Low vibration: The SWP-F long big flex type universal joint coupling is designed to minimize vibration, which helps to extend the life of the coupling and the equipment it is used in.
Overall, the SWP-F long big flex type universal joint coupling is a high-performance coupling that is ideal for use in a variety of applications where long flex, high torque, and low noise are required.

SWP-F Long Big Flex Type Universal Joint Coupling Applications
Here are some of the applications of the SWP-F long big flex type universal joint coupling:
Agricultural machinery: The SWP-F long big flex type universal joint coupling can be used in a variety of agricultural machinery, such as tractors, harvesters, and combines. It can help to improve the efficiency and performance of these machines by allowing them to operate even when the shafts are not perfectly aligned.
Construction machinery: The SWP-F long big flex type universal coupling can be used in a variety of construction machinery, such as excavators, bulldozers, and cranes. It can help to improve the performance of these machines by allowing them to operate even when the shafts are not perfectly aligned.
Off-road vehicles: The SWP-F long big flex type universal joint coupling can be used in a variety of off-road vehicles, such as trucks, buses, and SUVs. It can help to improve the performance of these vehicles by allowing them to operate even when the shafts are not perfectly aligned.
Mining and construction equipment: The SWP-F long big flex type universal coupling can be used in a variety of mining and construction equipment, such as drills, loaders, and excavators. It can help to improve the performance of these machines by allowing them to operate even when the shafts are not perfectly aligned.
The SWP-F long big flex type universal joint coupling is a versatile and reliable coupling that can be used in a wide variety of applications. It is a valuable addition to any machinery toolkit.

Additional information
| Editor | Yjx |
|---|
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