SB-70B90-E16L

SB-70B90-E16L
SB-70B90-E16L

Brake, Friction, Power off Servo Brake Assembly, SB-70, 1.000 in Bore, 90 Vdc, 1200 in-lbs Static Torque, Long Hub


  • Uni-directional control
  • Compact design
  • Long-life brake lining (non-asbestos)
  • Low inertia rotating components, allowing higher acceleration rates
  • UL Class H insulation system, epoxy sealed for efficient operation in extreme environments
  • Spline drive construction withstands high impact stresses imparted by servo systems

Dimensions

dimensions
DimensionValue
[C] Hub ID Ø, Min/Max1.000 in 

Specifications

SpecificationsValue
FunctionBrake 
MaterialSteel 
Motion TypeHolding 
OptionLong Hub 
Power, Max53 W
Rotor Inertia0.0177 lb-in-sec²
Size70 
Temperature Max180 °C
Voltage90 Vdc 
Weight20.2 lb

Performance

PerformanceValue
Armature disengage250 ms
Armature Engage140 ms
Energy Dissipation3900 ft-lb/min
Static Torque1200 in-lbs

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