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Model QFE Clutch & Brake Element

964061

Model QFE Clutch & Brake Element
Item #101995214
  • Air Actuated, Spring Release
  • High Coefficient Facing
  • 210.00 hp Peak Thermal Input
  • Flange Mount Drive Arrangement
  • 80.0 psi Max Pressure
  • 1,600 rpm Max
  • 35,800 in lb Max Static Torque
  • Open
  • Model QFE-1150 Clutch
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Model QFE Clutch & Brake Element
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    Shipment Options
  • Air Actuated, Spring Release
  • High Coefficient Facing
  • 210.00 hp Peak Thermal Input
  • Flange Mount Drive Arrangement
  • 80.0 psi Max Pressure

applications

  • Heavy-duty industrial applications requiring high torque and low inertia

features

  • The hub for this product is provided loose for machining
  • Air engaged
  • Quad interface
  • Shaft mounted
  • Straight bore
  • Rugged design ensures long product life
  • Bore range up to 6.500"
  • 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
  • Hig -coefficient friction linings
Model QFE-1150
Clutch Facing Type High Coefficient
Drive Arrangement Flange Mount
Maximum Pressure 80 psi
Bore Range [Max] 3.25 in
Port or Hose Size 0.250 NPT
Clutch Heat Sink Capacity 780000 lbf ft
Overall Length 12.83 in
Approximate Clutch Facing Life 5332 hp-hr
Actuation/Return Air/Spring
Manufacturer Family Model QFE 1150-H Quad Faced Clutch
Maximum Clutch Continuous Thermal Dissipation 5.4 hp
Product Category Dual And Quad Plate Clutches
Minimum Engagement Pressure 10 psi
Drive Inertia 27.1 lb ft2
Outside Dia. 16 in
Clutch Air Chamber Volume When New 11.08 in3
Kits 964029, 964088
Clutch Facing Edge Color Code Purple
Clutch Air Chamber Volume When Worn Out 53.93 in3
Clutch Facing Effective Area 234 in2
Photo DFB
Control Accessories 170012, 170013, 170014, 170017, 170020, 170021, 170023, 170024, 939101, 939201, 939400, 940001, 940425, 945125
Accessory Miscellaneous 964012
Main Category Friction Clutches
Bore Style Unfinished Pilot Bore
Bore Range [Min] 1.5 in
Finish Black Oxide
Maximum Static Clutch Torque 35800 in lb
Family Name QFE Clutches
Recommended Control Kits 940019, 940020
Open Or Enclosed Design Open
Clutch Peak Thermal Input Rate 210 hp
Weight 202.0 LB
EAN or UPC 662284169615
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