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Spline shafts and couplings are used in power transmission systems to transfer torque and rotation from one component to another. Spline shafts have a long, cylindrical rod-type design with
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ATB Wood's AP Series Form-Flex couplings transfer mechanical power from one shaft to another. They are ideal for pumps, centrifugal & screw compressors, fans, blowers, mixers and turbo compressors. These couplings offer wider separation between two shafts than other couplings, allowing servicing operations without moving or disconnecting the equipment. They accommodate angular, parallel and axial misalignment. Choose from a wide range of these Form-Flex couplings, available in 1.19, 1.38 and 1.63 inch bore sizes on Raptor Supplies.
ATB Wood's AX Series Form-Flex couplings transfer mechanical power & torque between two shafts and accommodate angular, parallel & axial misalignment. They are ideal for pumps, centrifugal & screw compressors, fans, blowers, mixers and turbo compressors, where two fully supported shafts are located very close together (1/8 to 2 inches). Choose from a wide range of AX Series Form-Flex couplings, available in bore sizes of 1.69, 1.75 and 2 inches on Raptor Supplies.
A
A| Style | Model | Max. Bore | Max. Rpm | Outside Dia. | Dimension L | Dimension Hd | Overall Length | Length Through Bore | Dimension Bc | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 68514426081 | £1,359.51 | |||||||||
| A | 68514426085 | £4,883.63 |
A
B| Style | Model | Outside Dia. | Bore Size | Total Length | Keyway Size | Screw Size | Material | Type | Screw Material | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 5L010010KPSC | £141.72 | RFQ
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| B | 5L010010FKPSC | £181.43 | RFQ
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| A | 5L008008KPSC | £116.98 | RFQ
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| B | 5L008008FKPSC | £155.43 | RFQ
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| A | 5L012012KPSC | £133.69 | RFQ
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| B | 5L012012FKPSC | £156.02 | RFQ
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| B | 5L108108FKPSC | £238.16 | RFQ
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| A | 5L108108KPSC | £209.17 | RFQ
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| A | 5L104104KPSC | - | RFQ
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| B | 5L104104FKPSC | - | RFQ
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| A | 5L100100KPSC | £143.21 | RFQ
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| B | 5L100100FKPSC | £185.71 | RFQ
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A
A| Style | Model | Outside Dia. | Bore Size | Total Length | Keyway Size | Screw Size | Material | Type | Screw Material | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 5LM012012FKPSC | £157.88 | RFQ
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| A | 5LM014014FKPSC | - | RFQ
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| A | 5LM015015FKPSC | - | RFQ
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| A | 5LM016016FKPSC | - | RFQ
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| A | 5LM018018FKPSC | £165.04 | RFQ
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| A | 5LM020020FKPSC | £198.88 | RFQ
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| A | 5LM025025FKPSC | £199.31 | RFQ
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| A | 5LM030030FKPSC | £210.62 | RFQ
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| A | 5LM035035FKPSC | £210.01 | RFQ
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| A | 5LM040040FKPSC | £283.95 | RFQ
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| A | 5LM045045FKPSC | £323.58 | RFQ
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A| Style | Model | Max. Bore | Hp Rating @ 100 Rpm | Max. Rpm | Keyway Size | Dimension Hd | Overall Length | Min. Bore | Length Through Bore | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 68514444219 | £2,050.20 | |||||||||
| A | 68514413541 | £1,254.60 | |||||||||
| A | 68514448325 | £1,254.60 | |||||||||
| A | 68514413461 | £1,110.82 | |||||||||
| A | 68514426105 | £1,124.91 | |||||||||
| A | 68514413351 | £719.59 | |||||||||
| A | 68514426099 | £719.59 | |||||||||
| A | 68514444108 | £737.31 | |||||||||
| A | 68514413255 | £597.33 | |||||||||
| A | 68514444307 | £597.33 | |||||||||
| A | 68514413409 | £782.48 |
A
B
C| Style | Model | Material | Type | Outside Dia. | Bore Size | Total Length | Screw Size | Screw Material | Grade | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 13A014014PSC | - | RFQ
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| A | 13A009009PSC | £144.25 | RFQ
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| A | 13A004004PSC | £110.88 | RFQ
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| A | 13A005005PSC | £110.88 | RFQ
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| A | 13A006006PSC | £116.48 | RFQ
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| A | 13A008008PSC | - | RFQ
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| A | 13A007007PSC | £130.69 | RFQ
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| A | 13A010010PSC | - | RFQ
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| A | 13A012012PSC | £139.68 | RFQ
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| A | 13A100100PSC | - | RFQ
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| A | 13A011011PSC | - | RFQ
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| B | 13C006006 | - | RFQ
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| B | 13C007007 | - | RFQ
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| B | 13C100100 | - | RFQ
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| B | 13C014014 | - | RFQ
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| B | 13C012012 | - | RFQ
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| B | 13C011011 | - | RFQ
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| B | 13C010010 | - | RFQ
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| B | 13C009009 | - | RFQ
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| B | 13C008008 | - | RFQ
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| C | 13S011011PSC | £194.08 | RFQ
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| B | 13C004004 | - | RFQ
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| C | 13S005005PSC | £122.60 | RFQ
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| C | 13S007007PSC | £141.82 | RFQ
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| C | 13S009009PSC | £147.81 | RFQ
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B
C| Style | Model | Material | Outside Dia. | Bore Size | Total Length | Screw Material | Screw Size | Type | Grade | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 15A012012PSC | £152.59 | RFQ
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| A | 15A007007PSC | £107.58 | RFQ
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| A | 15A010010PSC | £144.49 | RFQ
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| A | 15A006006PSC | - | RFQ
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| A | 15A004004PSC | - | RFQ
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| A | 15A014014PSC | - | RFQ
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| A | 15A011011PSC | - | RFQ
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| A | 15A100100PSC | £211.59 | RFQ
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| A | 15A008008PSC | £129.97 | RFQ
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| A | 15A009009PSC | - | RFQ
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| A | 15A005005PSC | - | RFQ
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| B | 15S100100PSC | £195.91 | RFQ
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| B | 15S005005PSC | - | RFQ
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| B | 15S014014PSC | £214.85 | RFQ
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| B | 15S010010PSC | £168.15 | RFQ
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| B | 15S008008PSC | - | RFQ
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| B | 15S006006PSC | £124.48 | RFQ
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| B | 15S004004PSC | - | RFQ
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| B | 15S007007PSC | - | RFQ
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| B | 15S009009PSC | £148.03 | RFQ
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| B | 15S011011PSC | - | RFQ
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| B | 15S012012PSC | £182.41 | RFQ
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| C | 15L005005PSC | £76.96 | RFQ
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| C | 15L007007PSC | - | RFQ
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| C | 15L004004PSC | £65.17 | RFQ
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A| Style | Model | MPN | |
|---|---|---|---|
| A | 1302264055 | RFQ
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| A | 1302264056 | RFQ
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| A | 1302264066 | RFQ
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| A | 1302264080 | RFQ
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| A | 1302264102 | RFQ
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| A | 1302264104 | RFQ
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A| Style | Model | Max. Bore | Hp Rating @ 100 Rpm | Max. Rpm | Dimension D | Bore Size | Dimension Hd | Overall Length | Pin Location (dimension Sl) | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 68514413740 | £226.59 | RFQ
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| A | 68514413695 | £178.83 | RFQ
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A
A| Style | Model | Outside Dia. | Bore Size | Total Length | Keyway Size | Screw Size | Material | Type | Screw Material | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 5LM012012KPSC | £104.34 | RFQ
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| A | 5LM014014KPSC | £112.85 | RFQ
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| A | 5LM016016KPSC | £107.97 | RFQ
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| A | 5LM015015KPSC | £116.21 | RFQ
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| A | 5LM018018KPSC | £110.99 | RFQ
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| A | 5LM020020KPSC | £157.36 | RFQ
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| A | 5LM025025KPSC | £131.69 | RFQ
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| A | 5LM030030KPSC | - | RFQ
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| A | 5LM035035KPSC | - | RFQ
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| A | 5LM040040KPSC | £280.00 | RFQ
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| A | 5LM045045KPSC | - | RFQ
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C| Style | Model | MPN | Price (inc. VAT) | |
|---|---|---|---|---|
| A | 0332-00066 | £106.05 | RFQ
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| A | 0332-00320 | £98.91 | RFQ
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| A | 0332-00336 | £85.67 | RFQ
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| A | 0332-00337 | £85.67 | RFQ
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| A | 0332-00338 | £96.54 | RFQ
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| A | 0332-00340 | £101.13 | RFQ
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| B | 0332-00341 | £79.60 | RFQ
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| A | 0332-00342 | £118.31 | RFQ
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| A | 0332-00344 | £82.85 | RFQ
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| C | 0332-00345 | £76.21 | RFQ
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| A | 0332-00346 | £207.73 | RFQ
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| A | 0332-00348 | £121.18 | RFQ
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| A | 0332-00349 | £216.19 | RFQ
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| A | 0332-00351 | £259.71 | RFQ
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| A | 0332-00365 | £133.25 | RFQ
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| A | 0332-00367 | £160.44 | RFQ
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A| Style | Model | Max. Bore | Hp Rating @ 100 Rpm | Max. Rpm | Keyway Size | Dimension Hd | Overall Length | Min. Bore | Length Through Bore | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 68514413570 | £1,243.56 | |||||||||
| A | 68514445193 | £1,254.60 | |||||||||
| A | 68514444113 | £1,254.60 | |||||||||
| A | 68514444584 | £1,254.60 | |||||||||
| A | 68514445717 | £1,751.49 | |||||||||
| A | 68514413493 | £1,110.82 | |||||||||
| A | 68514446309 | £1,124.91 | |||||||||
| A | 68514426098 | £544.92 | |||||||||
| A | 68514426100 | £672.03 | |||||||||
| A | 68514413384 | £737.31 | |||||||||
| A | 68514413300 | £597.33 | |||||||||
| A | 68514447442 | £597.33 | |||||||||
| A | 68514445477 | £563.50 | |||||||||
| A | 68514413426 | £527.00 | RFQ
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| A | 68514445248 | £801.43 | |||||||||
| A | 68514426104 | £801.43 | |||||||||
| A | 68514426103 | £801.43 |
| Style | Model | Max. Bore | Hp Rating @ 100 Rpm | Max. Rpm | Dimension Hd | Overall Length | Min. Bore | Length Through Bore | Pin Location (dimension Sl) | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 68514426095 | £336.01 | |||||||||
| A | 68514413040 | £422.67 | |||||||||
| A | 68514451046 | £433.20 | |||||||||
| A | 68514413139 | £544.92 | |||||||||
| A | 68514444217 | £544.92 | |||||||||
| A | 68514413015 | £346.50 | |||||||||
| A | 68514451037 | £737.31 | |||||||||
| A | 68514413084 | £513.50 | |||||||||
| A | 68514413209 | £597.33 |
TB Wood's GCH Form-Flex couplings are designed to connect two shafts for efficient power transmission applications in screw compressors, cooling towers or printing presses. These couplings come in a robust disc pack design for greater torque loads and lower weight per HP for a better inherent balance, as compared to rigid couplings. The high torsional stiffness feature of these couplings maintains the structural integrity of the system while counterbalancing angular or axial misalignments. They are integrated with a fail-safe mechanism that gets activated, when the element is damaged, by simply transmitting rotary motion via washers.
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D
E| Style | Model | MPN | Price (inc. VAT) | |
|---|---|---|---|---|
| A | 0332-00027 | £93.96 | RFQ
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| B | 0332-00028 | £98.91 | RFQ
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| C | 0332-00030 | £220.11 | RFQ
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| D | 0332-00043 | £101.40 | RFQ
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| E | 0332-00350 | £105.11 | RFQ
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AHub City spline shafts are specially designed for transmitting high amount of torque force and rotation. These plain and involute splined shafts feature 1215 cold-rolled steel to deliver fair vibration damping and excellent chemical resistance. We also offer Hub City couplings in 1144 stress-proofed steel to connect and transmit torque between two rotating shafts. These couplers feature Kwik-D-Tach connection for safe and secure attachments.
OAL (overall length tolerance) refers to the allowable deviation from the nominal or desired length of the coupling. It helps to position and align the coupling on the shafts it is connecting.
Keyways are grooves or slots that are machined into the bore of the coupling hub and include a matching key that is installed in the keyway to connect the hub to the shaft. These keyways help transmit torque, ease installation and provide accurate alignment between the shaft and the coupling.
The choice of coupling depends on shaft misalignment, torque requirements, speed and environmental conditions.
Rigid couplings do not allow any angular or parallel misalignment between shafts. They provide a solid, backlash-free connection. In contrast, flexible couplings accommodate some degree of misalignment and are often used to dampen vibrations and shock loads in machinery.
External spline refers to the presence of the splines on the outside surface of a shaft, while internal spline refers to the splines inside a cylindrical bore.
Rigid couplings provide a solid connection with no flexibility, flexible couplings offer misalignment compensation, and fluid couplings use hydraulic principles for torque transmission and speed control.