SuperPlastic Couplings | C-Flex Bearing Co., Inc.
More About Couplings
English SuperPlastic Coupling
| P/N | OD | L | Min* Bore A/B | Max* Bore A/B | H | Set Screw Size | Max Torque (Lb*In) | Max RPM | Max angular Offset (Deg) | Max Parallel Offset | Max Axial Offset | Weight (oz.) | Static Torsional Stiffness (Lb*In/Deg) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 540500 | 0.5 | 0.85 | 0.125 | 0.25 | 0.234 | M3 X 0.5 | 5 | 10,000 | 7 | 0.005 | 0.008 | 0.55 | 1.0 |
| 541000 | 1 | 1.5 | 0.25 | 0.5 | 0.381 | M4 X 0.7 | 20 | 7,500 | 7 | 0.008 | 0.012 | 0.93 | 8.3 |
| 541500 | 1.5 | 2.2 | 0.375 | 0.75 | 0.548 | M5 X 0.8 | 50 | 5,000 | 7 | 0.01 | 0.018 | 3.1 | 28 |
| 542000 | 2 | 2.75 | 0.5 | 1 | 0.639 | M6 X 1.0 | 120 | 3,750 | 7 | 0.01 | 0.02 | 6.98 | 67 |
| 542500 | 2.5 | 3.25 | 0.625 | 1.25 | 0.711 | M8 X 1.25 | 200 | 3,750 | 7 | 0.01 | 0.02 | 11.63 | 129 |
English SuperPlastic Servo Coupling
| P/N | OD | L | Min* Bore A/B | Max* Bore A/B | H | Set Screw Size | Max Torque (Lb*In) | Max RPM | Max Angular Offset (Deg) | Max Parallel Offset | Max Axial Offset | Weight (oz.) | Static Torsional Stiffness (Lb*In/Deg) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 340500 | 0.5 | 0.625 | 0.125 | 0.187 | 0.272 | M3 X 0.5 | 5 | 10,000 | 5 | 0.003 | 0.006 | 0.3 | 1.5 |
| 341000 | 1 | 1 | 0.25 | 0.437 | 0.325 | M4 X 0.7 | 20 | 7,500 | 5 | 0.005 | 0.008 | 0.5 | 12 |
| 341500 | 1.5 | 1.5 | 0.375 | 0.625 | 0.525 | M5 X 0.8 | 50 | 5,000 | 5 | 0.007 | 0.013 | 1.67 | 40 |
| 342000 | 2 | 2 | 0.5 | 0.75 | 0.625 | M6 X 1.0 | 120 | 3,750 | 5 | 0.007 | 0.014 | 3.75 | 90 |
| 342500 | 2.5 | 2.5 | 0.625 | 1 | 0.75 | M8 X 1.25 | 200 | 3,750 | 5 | 0.007 | 0.014 | 6.25 | 175 |
Metric SuperPlastic Coupling
| P/N | OD | L | Min* Bore A/B | Max* Bore A/B | H | Set Screw Size | Max Torque (N*m) | Max RPM | Max Angular Offset (Deg) | Max Parallel Offset | Max Axial Offset | Weight (g) | Static Torsional Stiffness (N*m/Deg) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 640500 | 12.7 | 21.6 | 4 | 6 | 5.9 | M3 X 0.5 | 0.6 | 10,000 | 7 | 0.13 | 0.2 | 15.6 | 0.11 |
| 641000 | 25.4 | 38.1 | 6 | 12 | 9.7 | M4 X 0.7 | 2.3 | 7,500 | 7 | 0.2 | 0.3 | 26.3 | 2.0 |
| 641500 | 38.1 | 55.9 | 10 | 19 | 14 | M5 X 0.8 | 5.7 | 5,000 | 7 | 0.25 | 0.46 | 87.9 | 3.2 |
| 642000 | 50.8 | 69.8 | 13 | 25 | 16.2 | M6 X 1.0 | 13.6 | 3,750 | 7 | 0.25 | 0.51 | 198 | 7.6 |
| 642500 | 63.5 | 82.6 | 16 | 32 | 18 | M8 X 1.25 | 22.6 | 3,750 | 7 | 0.25 | 0.51 | 330 | 14.6 |
Metric SuperPlastic Servo Coupling
| P/N | OD | L | Min* Bore A/B | Max* Bore A/B | H | Set Screw Size | Max Torque (N*m) | Max RPM | Max Angular Offset (Deg) | Max Parallel Offset | Max Axial Offset | Weight (g) | Static Torsional Stiffness (N*m/Deg) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 440500 | 12.7 | 15.9 | 4 | 5 | 7 | M3 X 0.5 | 0.6 | 10,000 | 5 | 0.08 | 0.15 | 8.5 | 0.17 |
| 441000 | 25.4 | 25.4 | 6 | 11 | 8.3 | M4 X 0.7 | 2.3 | 7,500 | 5 | 0.13 | 0.2 | 14.2 | 1.4 |
| 441500 | 38.1 | 38.1 | 10 | 16 | 13.3 | M5 X 0.8 | 5.7 | 5,000 | 5 | 0.18 | 0.33 | 47.3 | 4.5 |
| 442000 | 50.8 | 50.8 | 13 | 19 | 15.9 | M6 X 1.0 | 13.6 | 3,750 | 5 | 0.18 | 0.36 | 106 | 10.2 |
| 442500 | 63.5 | 63.5 | 16 | 25 | 19 | M8 X 1.25 | 22.6 | 3,750 | 5 | 0.18 | 0.36 | 177 | 20.0 |
