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MWCB Model Combination Clutch Brake

828904

MWCB Model Combination Clutch Brake
Item #101999441
  • Air Actuation/Spring Return
  • 25 mm Bore
  • Standard Coefficient Facings
  • 17.00 hp Peak Thermal Input Rating
  • Air Champ 1 Clutch Brakes
MWCB Model Combination Clutch Brake
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    Shipment Options
  • Air Actuation/Spring Return
  • 25 mm Bore
  • Standard Coefficient Facings
  • 17.00 hp Peak Thermal Input Rating
  • Air Champ 1 Clutch Brakes

applications

  • In-line

features

  • Straight bore
  • Double piston
  • Air engaged
  • Pilot mount
  • Clutch and brake combined into single unit
  • For in-line applications, select optional coupling half
  • Maximum operating speed 1,800 rpm

caution

  • Consult Nexen for use in cyclic applications

options

  • Coupling half
Maximum Static Brake Torque 900 in lb
Overall Length 7.88 in
Minimum Sprocket Size 40/38T, 50/31T, 60/26T, 80/21T
Clutch Air Chamber Volume When New 0.633 in3
Clutch Facing Edge Color Code Red
Kits 848000
Finish Black Oxide
Drive Arrangement Pilot Mount
Coupling Brand/Type Dodge Taper Lock Poly Disc
Size Code 7 Poly Disc
Bore Range [Max] N/A
Brake Heat Sink Capacity 45000 lbf ft
Inside Dia. 25 mm
Approximate Brake Facing Life 572 hp-hr
Photo HWCBSheave
Bore Style Straight
Product Category Driven Shaft Mounted
Clutch Air Chamber Volume When Worn Out 1.988 in3
Outside Dia. 8 in
Main Category Clutch-Brakes
Brake Air Chamber Volume When Worn Out 2.394 in3
Open Or Enclosed Design Open
Brake Peak Thermal Input Rate 17 hp
Maximum Static Clutch Torque 600 in lb
Drive Inertia 77.3 lb in2
Brake Facing Effective Area 18.6 in2
Clutch Peak Thermal Input Rate 28 hp
Brake Facing Type Standard Coefficient
Brake Facing Edge Color Code Red
Accessory Miscellaneous 807400, 932900
Model MWCB
Brake Air Chamber Volume When New 0.771 in3
Maximum Pressure 80 psi
Maximum Brake Continuous Thermal Dissipation 1.3 hp
Clutch Heat Sink Capacity 90000 lbf ft
Maximum Clutch Continuous Thermal Dissipation 0.75 hp
Coupling Size 7.000 in.
Port or Hose Size 0.125 NPT
Recommended Control Kits 940013, 940018, 940019, 940020
Actuation/Return Air/Spring
Clutch Facing Type Standard Coefficient
Approximate Clutch Facing Life 1225 hp-hr
Family Name Air Champ 1 Clutch Brakes
Control Accessories 170012, 170013, 170014, 170017, 932800, 939101, 939201, 939300, 940001, 940412, 944400, 945100, 948801, 948802, 948803, 948804
Bore Range [Min] 25 mm
Clutch Facing Effective Area 30.6 in2
Weight 20.0 LB
EAN or UPC 662284248358
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