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Nexen Group, Inc.935500

935500

MDB Series Modular Clutch-Brake
Item #102054930
  • Air Actuation/Spring Return
  • 1 1/8" Bore
  • Standard Coefficient Facings
  • 182TC/184TC Frame
  • 975 in Max Static Brake Torque
  • Modular Clutch Brakes
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Nexen Group, Inc.935500
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    Shipment Options
  • Air Actuation/Spring Return
  • 1 1/8" Bore
  • Standard Coefficient Facings
  • 182TC/184TC Frame
  • 975 in Max Static Brake Torque

features

  • Compatible with C-face motors up to 10 hp
  • Operates on static air pressure for fast, dependable response, soft starts and positive stops
  • Less heat buildup
  • Special fin designed friction discs cools the interior, dissipates heat and decreases torque fade
  • Longer life through forced air cooling
  • Self-adjusting clutch and brake modules get the most out of friction material
  • Design speed up to 1,800 rpm
  • Fin-designed friction discs cool interior, dissipate heat, and decrease torque fade
  • Overhung load capacity up to 700 lb
  • 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
  • Easily add or subtract modules to construct new applications
  • Interchangeable modular components provide complete flexibility
  • No need for control systems
  • Operates on static air pressure for fast, dependable response, soft starts, and positive stops
  • Self-adjusting clutch and brake modules get most out of friction material
  • Standard bore/shaft sizes ranging from 0.625" to 1.375"

options

  • Foot mount
Inside Dia. 1.125 in
Bore Range [Max] N/A
Accessory Miscellaneous 935000, 935901, 935902, 936900
Bore Size 1.125 in
Brake Air Chamber Volume When Worn Out 2.61 in3
Maximum Pressure 80 psi
Model MDB-1125
Combined Continuous Thermal Dissipation 0.33 hp
Frame Size 182TC, 184TC
Clutch Facing Type Standard Coefficient
Maximum Static Brake Torque 975 in lb
Maximum Static Clutch Torque 600 in lb
Brake Facing Effective Area 18.62 in2
Manufacturer Family Modular Clutch Brakes
Clutch Air Chamber Volume When Worn Out 1.058 in3
Clutch Facing Effective Area 18.62 in2
Product Category NEMA Flange Mounted
Approximate Brake Facing Life In Work Energy 1.13256e+009 lbf ft
Control Accessories 170012, 170013, 170014, 170017, 932800, 939101, 939201, 939300, 940001, 940412, 944400, 945100, 948801, 948802, 948803, 948804
Bore Style Straight Bore/Shaft
Main Category Clutch-Brakes
Brake Facing Edge Color Code Red
Family Name Modular Clutch Brakes
Open Or Enclosed Design Open
Approximate Clutch Facing Life 572 hp-hr
Actuation/Return Air/Spring
Brake Heat Sink Capacity 60000 lbf ft
Minimum Engagement Pressure 5 psi
Clutch Facing Edge Color Code Red
Modular Components 935100, 935200
Clutch Air Chamber Volume When New 0.397 in3
Clutch Heat Sink Capacity 60000 lbf ft
Input Shaft 1 1/8 in
Brake Air Chamber Volume When New 1.276 in3
Overhung Load Capacity 554 lb/in
Brake Facing Type Standard Coefficient
Output Shaft 1 1/8 in
Bore Range [Min] 1.125 in
Recommended Control Kits 940013, 940014, 940018, 940019, 940020
Drive Inertia 17.4 lb in2
Approximate Brake Facing Life 572 hp-hr
Finish Black Oxide
Weight 67.7 LB
EAN or UPC 662284287708
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