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Style | Model | Inertia | Coupling Size | Dimension A | Max. Bore | Max. RPM | Peak O/L Torque | Spacer Size | Weight | |
---|---|---|---|---|---|---|---|---|---|---|
A | GCH340-31 | 344 lbs.-sq. ft. | 340 | 8.38" | 3 3/4" | 3400 RPM | 60000 lbs.-in. | 31 | 43 Lbs. | RFQ
|
A | GCH340-35 | 349 lbs.-sq. ft. | 340 | 8.38" | 3 3/4" | 3400 RPM | 60000 lbs.-in. | 35 | 44 Lbs. | RFQ
|
A | GCH412-42 | 1373 lbs.-sq. ft. | 412 | 11" | 4 1/2" | 2500 RPM | 180000 lbs.-in. | 42 | 106 Lbs. | RFQ
|
A | GCH412-45 | 1387 lbs.-sq. ft. | 412 | 11" | 4 1/2" | 2500 RPM | 180000 lbs.-in. | 45 | 108 Lbs. | RFQ
|
A | GCH412-50 | 1418 lbs.-sq. ft. | 412 | 11" | 4 1/2" | 2500 RPM | 180000 lbs.-in. | 50 | 112 Lbs. | RFQ
|
A | GCH424-55 | 7157 lbs.-sq. ft. | 424 | 15" | 6.88" | 1800 RPM | 360000 lbs.-in. | 55 | 278 Lbs. | RFQ
|
A | GCH424-60 | 7277 lbs.-sq. ft. | 424 | 15" | 6.88" | 1800 RPM | 360000 lbs.-in. | 60 | 284 Lbs. | RFQ
|
A | GCH456-70 | 19517 lbs.-sq. ft. | 456 | 18" | 8" | 1500 rpm | 840000 lbs.-in. | 70 | 527 lbs. | RFQ
|
A | GCH456-75 | 19793 lbs.-sq. ft. | 456 | 18" | 8" | 1500 rpm | 840000 lbs.-in. | 75 | 538 Lbs. | RFQ
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A | GCH511-80 | 54372 lbs.-sq. ft. | 511 | 22" | 10" | 1200 RPM | 1650000 lbs.-in. | 80 | 964 lbs. | RFQ
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A | GCH511-85 | 55013 lbs.-sq. ft. | 511 | 22" | 10" | 1200 RPM | 1650000 lbs.-in. | 85 | 980 lbs. | RFQ
|
A | GCH511-92 | 64414 lbs.-sq. ft. | 511 | 22" | 10" | 1200 RPM | 1650000 lbs.-in. | 92 | 1108 lbs. | RFQ
|
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.