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4HP Series Multiple Disc Clutch

923700

4HP Series Multiple Disc Clutch
Item #102055876
  • 1 1/2 in Bore
  • Air Actuated, Spring Return
  • Standard Coefficient Facing
  • 41.66 hp Peak Thermal Input
  • Pilot Mount Drive Arangement
  • 2,200 in lb Max Static Torque
  • 80.0 psi Max Pressure
  • Open
  • Model 4H45P Clutch
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4HP Series Multiple Disc Clutch
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    Shipment Options
  • 1 1/2 in Bore
  • Air Actuated, Spring Return
  • Standard Coefficient Facing
  • 41.66 hp Peak Thermal Input
  • Pilot Mount Drive Arangement

applications

  • In-line

features

  • Straight bore
  • Shaft mounted
  • Pilot mount output
  • Air engaged
  • Maximum operating speed up to 1,800 rpm
  • Ability to mount pulley, sprocket, gear or flexible coupling
  • Clutch and driving shell as one unit
  • For in-line applications to accommodate misalignment, use single and double flexible couplings
  • Open design
  • Pilot-mount design with tapped mounting holes
  • Static torque up to 10,000 in lb at 80 psi
  • Three or four friction disc packs provide high torque
  • Through-shaft mounting design uses full-length keyway

caution

  • Aluminum housings can be used for pressures up to 3,000 psi
  • Steel housings must be used for operating pressures above 3,000 psi
Approximate Clutch Facing Life 192 hp-hr
Bore Style Straight
Photo 4HPClutch
Operating Speed [Max] 18000 rpm
Minimum Sprocket Size 40/40T, 50/32T, 60/28T, 80/21T
Product Category Multi-Disc Clutches
Kits 919300, 921400
Mounting Type Pilot Mount
Pilot Or Drive Flange Bolt Circle Data 4, 1/4"-20 Bolts @ 90° On A 4.750 in. Circle
Control Accessories 932800, 939101, 939201, 939300, 940001, 940412, 944900, 945100, 948801, 948802, 948803, 948804
Accessory Miscellaneous 940011, 940012, 940021, 948804, 854000, 910280, 910281, 910284, 910285, 919300, 920700, 921400, 932800, 939101, 939201, 940001, 940412, 944900, 945100, 948801, 948802, 948803
Recommended Control Kits 940011, 940017, 940021, 940412
Drive Arrangement Pilot Mount
Minimum Engagement Pressure 10 psi
Clutch Facing Type Standard Coefficient
Pilot Size 4.125 in
Overall Length 5.328 in
Static Torque Capacity @ 80 PSI 10000 lb/in
Manufacturer Family Model 4H45P Multiple Disc Clutch
Port or Hose Size 0.125 NPT
Actuation/Return Air/Spring
Maximum Clutch Continuous Thermal Dissipation 0.18 hp
Clutch Facing Edge Color Code Red
Clutch Heat Sink Capacity 11800 lbf ft
Open Or Enclosed Design Open
Maximum Static Clutch Torque 2200 in lb
Outside Dia. 5.91 in
Clutch Peak Thermal Input Rate 41.66 hp
Clutch Air Chamber Volume When New 0.45 in3
Main Category Friction Clutches
Clutch Facing Effective Area 46.29 in2
Family Name 4HP Clutches
Finish Aluminum Air Chamber, Black Oxide Drive Shell
Drive Inertia 36.7 lb in2
Maximum Pressure 80 psi
Model 4H45P
Clutch Air Chamber Volume When Worn Out N/A
Weight 20.83 LB
EAN or UPC 662284166492
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