• Powder Brake (B-8874 / PLB-012)
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    Thru Bore Magnetic Particle Powder Brake, 9 ft-lbs (108 in-lbs), 5.25" OD, Ø25mm h7 (0.985/0.984") Bore, 8mm (0.315") Keyway

    Provides a smooth adjustable tension to your web while unwinding (paying off the roll). Torque can be varied using a controller. For contant torque without feedback use WT-PDC-05 controller. For constant tension with feedback use VA-816 and Load Cell. May also be controlled with a PLC (programmable logic controller) Voltage is constant at 24 volts DC. Vary the current to vary the torque. See table for maximum current. Port for air cooling.


    Capacities
    Maximum Torque 8.7 ft·lbs (104.2 in·lbs) [1.2kg-m] [12N-m]
    Power 19.4 Watts @ 167.0°F [75.0°C]
    Attracting Time 0.08 s @ 167.0°F [75.0°C]
    Magnetic Powder Weight 1.06 oz [30.0g]
    Maximum Speed 400 rpm
    Dimensions
    Moment of Inertia 0.0045 #-ft2 [0.0002 kg-m2]
    Drawing See description above
    3D Model Contact us
    Power
    Charging Current 0.81 amps @ 167.0°F [75.0°C]
    Features
    Cooling Port 1/8PT - Compress air for cooling should be dry and oil free.
    Installation
    Mounting Shaft
    Support
    Phone and email Support

    Free - Ask an engineer for help

    Warranty

    1 Year

    Replacement Parts Powder
    Compare To
    JRC Web B-8874
    Condition
    Product Condition

    New

    Powder Brake (B-8874 / PLB-012)

    • $599.25 Each


    • Quantity Discount

      1
      2-41.5%
      5-92.5%
      10-147.5%
      15-2410%
      25-4915%
      50+17.5%


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