Supplier Name |
N/A Nexen |
Manufacturer Part Number |
N/A 964063 |
Model Number |
N/A QFE-1650 |
Approximate Clutch Facing Life |
N/A 19150 hp·hr |
Bore Size |
N/A 2.0000 to 5.0000 in |
Clutch Air Chamber Volume when New |
N/A 19.530 in³ |
Clutch Air Chamber Volume when Worn Out |
N/A 93.000 in³ |
Clutch Category |
N/A Dual Plate Clutch |
Clutch Facing Edge Color Code |
N/A Red |
Clutch Facing Effective Area |
N/A 454.00 in² |
Clutch Facing Type |
N/A Standard Coefficient |
Clutch Heat Sink Capacity |
N/A 1740000 ft·lb |
Clutch Peak Thermal Input Rate |
N/A 408.00 hp |
Clutch Type |
N/A Friction Clutch |
Design |
N/A Open |
Drive Arrangement |
N/A Flange Mount |
Drive Inertia |
N/A 13032 lb·in² |
Engagement |
N/A Air Engaged |
Release |
N/A Spring Release |
Finish |
N/A Black Oxide |
Function |
N/A Starting, Connect/Disconnect, Torque Limiting |
Harmonization Code |
N/A 8483.60.4000 |
Maximum Speed |
N/A 1200 rpm |
Maximum Continuous Thermal Dissipation |
N/A 10.70 hp |
Maximum Pressure |
N/A 80 psi |
Minimum Engagement Pressure |
N/A 10 psi |
Mounting Configuration |
N/A Shaft Mounted |
Overall Diameter |
N/A 21.25 in |
Overall Length |
N/A 15.60 in |
Port Size |
N/A 3/4 in |
Port Type |
N/A National Pipe Thread (NPT) |
Rating |
N/A European Conformity (CE) Restriction of Hazardous Substances (RoHS) |
Shaft Inertia |
N/A 3542.40 lb/in² |
Weight |
N/A 358.00 lb |
Torque Capacity at 80 Pound per Square Inch (psi) |
N/A 24,600 to 302,000 lb·in |
General Information |
N/A Both DFE and QFE models have four sizes and two friction coefficients. DFE models have 12,300 to 151,000 lb·in. torque at 80 psi; QFE models have 24,600 to 302,000 lb·in. torque at 80 psi. Maximum operating speed for both models is 800 to 2200 rpm. Not designed for vertical applications. Sheaves sold separately. The hub for this product is provided loose for machining. |
