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TB WOODS GCF Form Flex Couplings
A| Style | Model | Adapter Bcd | Adapter Bolting | Adapter Outer Dia. | Adapter Outside Dia. | Adapter Size | Adapter Type | Coupling Size | Dimension A | |
|---|---|---|---|---|---|---|---|---|---|---|
| A | GCF340-31-12HD | 11.5" | HD | 12.375" | 12.375" | 12 | - | 340 | 8.38" | RFQ
|
| A | GCF340-35-12HD | 11.5" | HD | 12.375" | - | 12 | HD | 340 | 8.38" | RFQ
|
| A | GCF340-31-12SAE | 11.625" | SAE | 12.375" | - | 12 | SAE | 340 | 8.38" | RFQ
|
| A | GCF340-35-12SAE | 11.625" | SAE | 12.375" | 12.375" | 12 | - | 340 | 8.38" | RFQ
|
| A | GCF340-35-14HD | 12.5" | HD | 13 7/8" | 13.875" | 14 | - | 340 | 8.38" | RFQ
|
| A | GCF340-31-14SAE | 13.125" | SAE | 13 7/8" | 13.875" | 14 | - | 340 | 8.38" | RFQ
|
| A | GCF340-35-14SAE | 13.125" | SAE | 13 7/8" | - | 14 | SAE | 340 | 8.38" | RFQ
|
| A | GCF424-60-18HD | 16.75" | HD | 18.375" | - | 18 | HD | 424 | 15" | RFQ
|
| A | GCF412-50-18HD | 16.75" | HD | 18.375" | 18.375" | 18 | - | 412 | 11" | RFQ
|
| A | GCF424-55-18HD | 16.75" | HD | 18.375" | 18.375" | 18 | - | 424 | 15" | RFQ
|
| A | GCF340-35-18HD | 16.75" | HD | 18.375" | 18.375" | 18 | - | 340 | 8.38" | RFQ
|
| A | GCF412-45-18HD | 16.75" | HD | 18.375" | - | 18 | HD | 412 | 11" | RFQ
|
| A | GCF340-31-18SAE | 17.25" | SAE | 18.375" | 18.375" | 18 | - | 340 | 8.38" | RFQ
|
| A | GCF340-35-18SAE | 17.25" | SAE | 18.375" | 18.375" | 18 | - | 340 | 8.38" | RFQ
|
| A | GCF412-42-18SAE | 17.25" | SAE | 18.375" | 18.375" | 18 | - | 412 | 11" | RFQ
|
| A | GCF424-60-18SAE | 17.25" | SAE | 18.375" | 18.375" | 18 | - | 424 | 15" | RFQ
|
| A | GCF412-45-18SAE | 17.25" | SAE | 18.375" | 18.375" | 18 | - | 412 | 11" | RFQ
|
| A | GCF412-50-18SAE | 17.25" | SAE | 18.375" | 18.375" | 18 | - | 412 | 11" | RFQ
|
| A | GCF424-55-18SAE | 17.25" | SAE | 18.375" | - | 18 | SAE | 424 | 15" | RFQ
|
| A | GCF412-42-20HD | 18.5" | HD | 20.375" | 20.375" | 20 | - | 412 | 11" | RFQ
|
| A | GCF424-55-20HD | 18.5" | HD | 20.375" | 20.375" | 20 | - | 424 | 15" | RFQ
|
| A | GCF424-60-20HD | 18.5" | HD | 20.375" | 20.375" | 20 | - | 424 | 15" | RFQ
|
| A | GCF412-50-20HD | 18.5" | HD | 20.375" | - | 20 | HD | 412 | 11" | RFQ
|
| A | GCF340-31-20HD | 18.5" | HD | 20.375" | - | 20 | HD | 340 | 8.38" | RFQ
|
| A | GCF340-35-20HD | 18.5" | HD | 20.375" | - | 20 | HD | 340 | 8.38" | RFQ
|
| A | GCF412-45-20HD | 18.5" | HD | 20.375" | 20.375" | 20 | - | 412 | 11" | RFQ
|
| A | GCF340-31-20SAE | 19.25" | SAE | 20.375" | 20.375" | 20 | - | 340 | 8.38" | RFQ
|
| A | GCF412-45-20SAE | 19.25" | SAE | 20.375" | - | 20 | SAE | 412 | 11" | RFQ
|
| A | GCF424-55-20SAE | 19.25" | SAE | 20.375" | 20.375" | 20 | - | 424 | 15" | RFQ
|
| A | GCF412-42-20SAE | 19.25" | SAE | 20.375" | - | 20 | SAE | 412 | 11" | RFQ
|
| A | GCF340-35-20SAE | 19.25" | SAE | 20.375" | 20.375" | 20 | - | 340 | 8.38" | RFQ
|
| A | GCF424-60-20SAE | 19.25" | SAE | 20.375" | - | 20 | SAE | 424 | 15" | RFQ
|
| A | GCF412-50-20SAE | 19.25" | SAE | 20.375" | 20.375" | 20 | - | 412 | 11" | RFQ
|
| A | GCF412-45-22HD | 20.5" | HD | 22.5" | 22.5" | 22 | - | 412 | 11" | RFQ
|
| A | GCF340-35-22HD | 20.5" | HD | 22.5" | 22.5" | 22 | - | 340 | 8.38" | RFQ
|
| A | GCF412-50-22HD | 20.5" | HD | 22.5" | 22.5" | 22 | - | 412 | 11" | RFQ
|
| A | GCF456-75-22HD | 20.5" | HD | 22.5" | 22.5" | 22 | - | 456 | 18" | RFQ
|
| A | GCF424-60-22HD | 20.5" | HD | 22.5" | 22.5" | 22 | - | 424 | 15" | RFQ
|
| A | GCF456-70-22HD | 20.5" | HD | 22.5" | 22.5" | 22 | - | 456 | 18" | RFQ
|
| A | GCF424-55-22HD | 20.5" | HD | 22.5" | - | 22 | HD | 424 | 15" | RFQ
|
| A | GCF456-75-22SAE | 21.375" | SAE | 22.5" | 22.5" | 22 | - | 456 | 18" | RFQ
|
| A | GCF412-45-22SAE | 21.375" | SAE | 22.5" | 22.5" | 22 | - | 412 | 11" | RFQ
|
| A | GCF340-31-22SAE | 21.375" | SAE | 22.5" | 22.5" | 22 | - | 340 | 8.38" | RFQ
|
| A | GCF456-70-22SAE | 21.375" | SAE | 22.5" | 22.5" | 22 | - | 456 | 18" | RFQ
|
| A | GCF412-50-22SAE | 21.375" | SAE | 22.5" | - | 22 | SAE | 412 | 11" | RFQ
|
| A | GCF424-55-22SAE | 21.375" | SAE | 22.5" | 22.5" | 22 | - | 424 | 15" | RFQ
|
| A | GCF424-60-22SAE | 21.375" | SAE | 22.5" | 22.5" | 22 | - | 424 | 15" | RFQ
|
| A | GCF340-35-22SAE | 21.375" | SAE | 22.5" | - | 22 | SAE | 340 | 8.38" | RFQ
|
| A | GCF412-42-22SAE | 21.375" | SAE | 22.5" | 22.5" | 22 | - | 412 | 11" | RFQ
|
| A | GCF424-60-26HD | 24.5" | HD | 26.5" | - | 26 | HD | 424 | 15" | RFQ
|
| A | GCF456-70-26HD | 24.5" | HD | 26.5" | - | 26 | HD | 456 | 18" | RFQ
|
| A | GCF424-55-26HD | 24.5" | HD | 26.5" | 26.5" | 26 | - | 424 | 15" | RFQ
|
| A | GCF412-42-26HD | 24.5" | HD | 26.5" | 26.5" | 26 | - | 412 | 11" | RFQ
|
| A | GCF412-45-26HD | 24.5" | HD | 26.5" | - | 26 | HD | 412 | 11" | RFQ
|
| A | GCF456-75-26HD | 24.5" | HD | 26.5" | - | 26 | HD | 456 | 18" | RFQ
|
| A | GCF511-80-26HD | 24.5" | HD | 26.5" | 26.5" | 26 | - | 511 | 22" | RFQ
|
| A | GCF412-50-26HD | 24.5" | HD | 26.5" | 26.5" | 26 | - | 412 | 11" | RFQ
|
| A | GCF511-92-26HD | 24.5" | HD | 26.5" | - | 26 | HD | 511 | 22" | RFQ
|
| A | GCF511-85-26HD | 24.5" | HD | 26.5" | 26.5" | 26 | - | 511 | 22" | RFQ
|
| A | GCF412-42-26SAE | 25.25" | SAE | 26.5" | - | 26 | SAE | 412 | 11" | RFQ
|
| A | GCF424-55-26SAE | 25.25" | SAE | 26.5" | - | 26 | SAE | 424 | 15" | RFQ
|
GCF Form Flex Couplings
TB Wood's GCF Form-Flex couplings are designed to transmit torque while compensating for angular, parallel and axial misalignments between two connected shafts. These couplings are integrated with a flexible disc to minimise the misalignment errors and feature a high torsional stiffness for maintaining the structural integrity of the system.
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