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MBU Model Modular Clutch Brake

935203

MBU Model Modular Clutch Brake
Item #101931238
  • 1 1/8" Bore
  • Air Actuated, Spring Return
  • High Coefficient Facing
  • 17.00 hp Peak Thermal Input
  • 80.0 psi Max Pressure
  • 1,800 rpm Max
  • 1,365 in lb Max Static Brake Torque
  • Open
  • Model MBU-1125
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MBU Model Modular Clutch Brake
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    Shipment Options
  • 1 1/8" Bore
  • Air Actuated, Spring Return
  • High Coefficient Facing
  • 17.00 hp Peak Thermal Input
  • 80.0 psi Max Pressure

applications

  • Starting (clutch)
  • Starting and stopping (clutch-brake)
  • Stopping (brake)

features

  • NEMA C-face mounted
  • Modular series of clutches, brakes, or clutch/brakes
  • Add or subtract modules to construct new application configurations
  • Compatible with C-faced motors up to 10 hp
  • Customization saves time and money
  • Design speed up to 1,800 rpm
  • Fin-designed friction discs cool interior, dissipate heat, and decrease torque fade
  • Forced air cooling results in longer life
  • Four standard bore/shaft sizes
  • Interchangeable modular components provide flexibility for current and future application needs
  • Interchangeable with electric modular units
  • Overhung load capacity up to 700 lb
  • Self-adjusting clutch and brake modules get most out of friction material
  • torque output constant
  • Static air pressure operation for fast, dependable response, soft starts, and positive stops, eliminating need for expensive control systems
  • Static torque capacity up to 1,150 in lb (clutch) and 1,550 in lb (brake)
  • Thermal horsepower rating up to 0.77 at 1,800 rpm
  • Vertical, horizontal, and gearbox to C-faced motor or reducer mounting options

compliances

  • 0

options

  • Drip-proof guard
  • Motor adapter
Brake Facing Effective Area 18.62 in2
Brake Facing Edge Color Code Purple
Model MBU-1125
Modular Components 935203, 937000
Brake Facing Type High Coefficient
Input Shaft 1 1/8 in
Brake Air Chamber Volume When New 1.276 in3
Main Category Brakes
Maximum Brake Continuous Thermal Dissipation 0.33 hp
Port or Hose Size 0.125 NPT
Brake Air Chamber Volume When Worn Out 2.61 in3
Kits 847074, 937300
Finish Black Oxide
Open Or Enclosed Design Open
Frame Size 182TC, 184TC
Overhung Load Capacity 554 lbf
Minimum Engagement Pressure 5 psi
Family Name Modular NEMA C Face
Product Category Flange Or Foot Mounted Air Engaged Brakes
Recommended Control Kits 940011, 940012, 940017
Inside Dia. 1.125 in
Brake Peak Thermal Input Rate 17 hp
Photo MBUBrake
Actuation/Return Air/Spring
Maximum Static Brake Torque 1365 in lb
Brake Heat Sink Capacity 60000 lbf ft
Bore Style Straight Bore/Shaft
Output Shaft 1 1/8 in
Maximum Pressure 80 psi
Bushing Type Straight Bore/Shaft
Control Accessories 854000, 932800, 939101, 939201, 939300, 940001, 940412, 944900, 945100, 948801, 948802, 948803, 948804
Approximate Brake Facing Life 286 hp-hr
Bushing Series SF
Weight 42.5 LB
EAN or UPC 662284255028
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