Nexen 965212 Spring Engaged Servomotor Brake
NexenSpring Engaged Servomotor Brake
SBP11-45.0-116-250-15.875-300-42.0-NO-STD,SPCL
Spring Engaged, Zero Backlash, Flange Mount, Integral Keyed Input Clamp Collar
Configuration Notes: Special Unit With Shielded Bearings VS Standard Sealed, And Extra Shaft Bearing For Overhung Loads Includes Quick Exhaust Valve For Improved Engagement Response For Control Valves, See Accessories
Body Length=182.9 mm; Bore Size=Machined Bore with Clamp Collar and Keyway; Input Bore Diameter=42 mm; Input Bore Max Shaft Insertion=118.6 mm; Input Keyway=12W x 8H mm; Output Shaft Diameter=45 mm; Output Shaft Length=116 mm; Output Keyway=14W x 9H mm; Input Bolt Circle Diameter=300 mm; Input Pilot Diameter=250 mm; Input Pilot Depth=9.1 mm; Output Pilot Diameter=250 mm; Output Pilot Height=5.0 mm; Output Bolt Circle=300 mm
Product Features=Spring Engaged, Zero Backlash, Flange Mount, Integral Keyed Input Clamp Collar; Restrictions=Not Recommended For Cyclic Dynamic Braking; Braking Capability=E-Stop, Holding
- Weight:
- 105.3 lbs
- Mounting Style:
- Motor or Reducer
- Anti Rotation Style:
- Flange
- Engagement Method:
- Spring
- Release Method:
- Air
- Max Speed:
- 5000 RPM
- Overhung Load Capacity:
- 3114 N, At 1000 RPM, 55 mm From Pilot Face, For A 10,000 Hr Bearing Life
- Shaft Inertia:
- 0.00379 kgm²
- Torsional Rigidity:
- 216000 Nm/Rad
- Backlash:
- 0 ArcSec
- Open Or Enclosed Design:
- Enclosed
- Primary Finish:
- Black Acrylic Paint
- Static b10/b10d Cycle Life:
- 1000000/2000000
- Min Ambient Temperature:
- 32 °F
- Max Ambient Temperature:
- 150 °F
- CE Certified:
- CE
- RoHS Compliant:
- RoHS
- IEC IP Rating:
- IP67
- Input Frame Size:
- N/A
- Output Frame Size:
- N/A
- Bore Details:
- Straight Bore/Shaft
- Input Shaft Securement:
- Integrated Clamp Collar
- Output Shaft Features:
- 2 Flats @ 180°
- Min Static Brake Torque:
- 75 Nm
- Approximate Engagement Response Time:
- 85 ms
- Approximate Release Response Time:
- 145 ms
- Max Allowable Pressure:
- 8.3 bar
- Min Release Pressure:
- 3.3 bar
- Air Chamber Volume:
- 48.834 cm³
- Inlet Size:
- 0.125 NPT
- Safety Rating:
- Standard
- Bore Style:
- Machined Bore with Clamp Collar and Keyway
- Materials Of Construction:
- Black Acrylic Paint
- Output Shaft Style:
- Shaft with Keyway
- Backlash Rating:
- Zero Backlash
- QN-QUOTE-REQUEST:
- true
