- 2 1/2 in Bore
- Air Actuated, Spring Return
- Standard Coefficient Facing
- 210.00 hp Peak Thermal Input
- Flange Mount Drive Arangement
applications
- Heavy-duty industrial applications requiring high torque and low inertia
features
- Bore range up to 6.500"
- Rugged design ensures long product life
- Two-piece with retaining ring
- Horizontal shaft-end mounted clutch element mounts to a customer-supplied flywheel, gear, or pulley
- Maximum operating sped up to 1,600 rpm
- Quad-faced
- Sealed O-ring piston and cylinder design reduces maintenance costs
- Shaft-end mount clutch
- Sheaves sold separately
- Single disc assembly
- Static torque ratings up to 302,000 in lb at 80 psi
- Thermal horsepower values up to 14.7 at 900 rpm
- Through-shaft or shaft-end mount brake
caution
- In certain circumstances, tooth clutches can be engaged at differential speeds
- Not intended for use in most cyclic applications or high speed engagement
- Tooth clutches are normally engaged when stationary
options
- Air union bracket assembly includes flexible hose
- Double-disc assemblies available in four disc sizes
- Standard or high-coefficient friction linings
| Kits | 964029, 964088 |
| Maximum Static Clutch Torque | 24600 in lb |
| Product Category | Dual And Quad Plate Clutches |
| Control Accessories | 170012, 170013, 170014, 170017, 170020, 170021, 170023, 170024, 939101, 939201, 939400, 940001, 940425, 945125 |
| Outside Dia. | 16 in |
| Overall Length | 12.83 in |
| Clutch Heat Sink Capacity | 780000 lbf ft |
| Open Or Enclosed Design | Open |
| Clutch Facing Effective Area | 234 in2 |
| Finish | Black Oxide |
| Clutch Air Chamber Volume When Worn Out | 53.93 in3 |
| Actuation/Return | Air/Spring |
| Drive Arrangement | Flange Mount |
| Clutch Facing Type | Standard Coefficient |
| Clutch Air Chamber Volume When New | 11.08 in3 |
| Minimum Engagement Pressure | 10 psi |
| Drive Inertia | 27.1 lb ft2 |
| Maximum Pressure | 80 psi |
| Photo | DFB |
| Clutch Facing Edge Color Code | Red |
| Maximum Clutch Continuous Thermal Dissipation | 5.4 hp |
| Port or Hose Size | 0.250 NPT |
| Family Name | QFE Clutches |
| Clutch Peak Thermal Input Rate | 210 hp |
| Bore Style | Straight |
| Recommended Control Kits | 940019, 940020 |
| Main Category | Friction Clutches |
| Model | QFE-1150 |
| Approximate Clutch Facing Life | 9875 hp-hr |
| Accessory Miscellaneous | 964012 |
| Weight | 202.0 LB |
| EAN or UPC | 662284236560 |

