Isoflex Technologies Component
Gearbox Coupling IFC-8200-HT
Isoflex IFC-8200-HT flexible coupling for 8-bolt gearbox flanges: 190.5 mm bolt circle, 242 mm OD, rated 7900 Nm heavy duty / 11850 Nm medium duty.
Description
The Isoflex IFC-8200-HT is a flexible gearbox coupling for 8-bolt gearbox output flanges. Isoflex couplings provide a sacrificial link designed to fail before gearbox damage occurs, allow controlled engine movement to isolate vibration and help alleviate thrust-induced driveline misalignment. Designed for marine use, they are also used in industrial drivelines.
Technical data
- Gearbox flange bolt circle diameter: 190.5 mm (7 1/2 in)
- Gearbox flange bolt size: M16 SHCS
- Gearbox flange index ring type: M (male)
- Gearbox flange index ring diameter: 152.4 mm (6 in)
- Coupling outside diameter: 242 mm (9.53 in)
- Coupling inside diameter: 95 mm (3.74 in)
- Coupling thickness: 38 mm (1 1/2 in)
- Approx. weight incl. bolt set: 6.8 kg (15.0 lb)
Torque ratings
- Heavy duty: 7900 Nm (5820 ft-lb)
- Medium duty: 11850 Nm (8730 ft-lb)
- Pleasure craft: use Medium Duty rating
Specifications
| Feature | Metric | Imperial |
|---|---|---|
| Gearbox Flange Bolt Circle Diameter | 190.5 [7 1/2"] | 7 1/2 |
| Gearbox Flange Bolt Size | M16 SHCS | M16 SHCS [5/8" approx.] |
| Gearbox Flange Index Ring Type | M | M |
| Gearbox Flange Index Ring Diameter | 152.4 [6"] | 6 |
| Isoflex Coupling Outside Diameter | 242 | 9.53 |
| Isoflex Coupling Inside Diameter | 95 | 3.74 |
| Isoflex Coupling Thickness | 38 | 1 1/2 |
| Heavy Duty | 7900 | 5820 |
| Medium Duty | 11850 | 8730 |
| Pleasure Craft | Use Medium | Use Medium |
| Approx Weight incl. Bolt Set | 6.8 | 15.0 |
More from Isoflex Technologies
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