Specifications

• Combination Type
  Shaft Mounted Clutch-Brake
• Series
  FWCB
• Open Or Enclosed Design
  Open
• Drive Arrangement
  Pilot Mount
• Bore Type
  Straight
• Max Rpm
  1800 rpm
• Length
  6.28 in
• Pilot Or Drive Flg Bolt Circle Data
  4, 0.250-20 Bolts @ 90° On A 2.498 in Circle
• Pilot Size
  2.500 in
• Clutch Facing Type
  Standard Coefficient
• Clutch Facing Edge Color Code
  Red
• Brake Facing Type
  Standard Coefficient
• Brake Facing Edge Color Code
  Red
• Max Static Clutch Torque
  100 in
• Max Static Brake Torque
  400 in
• Max Clutch Continuous Thermal Diss
  0.25 hp
• Bore Diameter
  0.750 in
• Max Brake Continuous Thermal Diss
  0.52 hp
• Clutch Peak Thermal Input Rate
  11.00 hp
• Brake Peak Thermal Input Rate
  11.00 hp
• Drive Inertia
  7.80 lbin²
• Shaft Inertia
  4.70 lb/in²
• Actuation
  Air/Spring
• Port Size
  1/8 NPT
• Max Pressure
  80 psi
• Temperature Range
  32-150 °F
• Approximate Clutch Facing Life
  230 hphr
• Approximate Brake Facing Life
  230 hphr
• Clutch Air Chamber Volume When New
  0.264 in³
• Clutch Air Chamber Vol When Worn Out
  0.698 in³
• Brake Air Chamber Volume When New
  0.638 in³
• Brake Air Chamber Vol When Worn Out
  1.431 in³
• Ratings
  CE, And RoHS
• Finish
  Black Oxide
• Outer Diameter
  4.50 in
• Restrictions
  Must Be Mounted On The Driven Shaft
• Minimum Sprocket Size
  25/48T, 35/32T, 40/25T, 50/21T
• Clutch Heat Sink Capacity
  25000 ft-lb
• Brake Heat Sink Capacity
  25000 ft-lbs
• Min Engagement Pressure
  5 psi
• Coupling Size
  2.625 in
• Coupling Type
  Dodge Taper Lock Poly Disc
• Manufacturer Upc Number
  662284158862
• UPC_NO
  662284158862
• Manufacturer Product Page
  Click here
• Weight
  14.00 lbs
• Product Type
  Pneumatic Brake & Clutch Assemblies