Nexen 965222 Spring Engaged Servomotor Brake
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$9,619.03
Air chamber volume48.834 cm³Anti rotation styleFlangeApproximate engagement response time85 msApproximate release response time145 msBacklash0 ArcSecBacklash ratingZero BacklashBody length148.2 mmBore detailsStraight Bore/ShaftBore sizeMachined Bore with Clamp Collar and KeywayBore styleMachined Bore with Clamp Collar and KeywayBraking capabilityE-Stop, HoldingCE certifiedCEEngagement methodSpringFeedback sensorsNo SensorsFinishBlack Acrylic PaintIEC IP ratingIP67Inlet size0.250-19 BSPTInput bolt circle diameter300 mmInput bore diameter55 mmInput bore max shaft insertion112.1 mmInput frame sizeN/AInput keyway16 mmInput pilot depth9.0 mmInput pilot diameter250 mmInput shaft securementIntegrated Clamp CollarLength148.2 mmMaterials of constructionBlack Acrylic PaintMax allowable pressure (bar)8.3Max ambient temperature (°F)150Max Speed5000 RPMMin ambient temperature (°F)32Min release pressure (bar)5.5Min static brake torque300 NmMounting styleMotor or ReducerOpen or enclosed designEnclosedOutput bolt circle300 mmOutput frame sizeN/AOutput keyway16 mm mmOutput pilot diameter250 mmOutput pilot height5.0 mmOutput shaft diameter55 mmOutput shaft length110 mmOutput shaft styleShaft with KeywayOverhung load capacity3114 N, At 1000 RPM, 55 mm From Pilot Face, For A 10,000 Hr Bearing LifeProduct featuresSpring Engaged, Zero Backlash, Flange Mount, Integral Keyed Input Clamp CollarRelease methodAirRestrictionsNot Recommended For Cyclic Dynamic BrakingRoHS compliantRoHSSafety ratingStandardShaft inertia0.00379 kgm²Static b10/b10d cycle life1000000/2000000Torsional rigidity216000 Nm/RadUnit height21.25 inUnit width313 mmZero backlashShow All, Zero Backlash
Specifications
| Air chamber volume | 48.834 cm³ |
| Anti rotation style | Flange |
| Approximate engagement response time | 85 ms |
| Approximate release response time | 145 ms |
| Backlash | 0 ArcSec |
| Backlash rating | Zero Backlash |
| Body length | 148.2 mm |
| Bore details | Straight Bore/Shaft |
| Bore size | Machined Bore with Clamp Collar and Keyway |
| Bore style | Machined Bore with Clamp Collar and Keyway |
| Braking capability | E-Stop, Holding |
| CE certified | CE |
| Engagement method | Spring |
| Feedback sensors | No Sensors |
| Finish | Black Acrylic Paint |
| IEC IP rating | IP67 |
| Inlet size | 0.250-19 BSPT |
| Input bolt circle diameter | 300 mm |
| Input bore diameter | 55 mm |
| Input bore max shaft insertion | 112.1 mm |
| Input frame size | N/A |
| Input keyway | 16 mm |
| Input pilot depth | 9.0 mm |
| Input pilot diameter | 250 mm |
| Input shaft securement | Integrated Clamp Collar |
| Length | 148.2 mm |
| Materials of construction | Black Acrylic Paint |
| Max allowable pressure (bar) | 8.3 |
| Max ambient temperature (°F) | 150 |
| Max Speed | 5000 RPM |
| Min ambient temperature (°F) | 32 |
| Min release pressure (bar) | 5.5 |
| Min static brake torque | 300 Nm |
| Mounting style | Motor or Reducer |
| Open or enclosed design | Enclosed |
| Output bolt circle | 300 mm |
| Output frame size | N/A |
| Output keyway | 16 mm mm |
| Output pilot diameter | 250 mm |
| Output pilot height | 5.0 mm |
| Output shaft diameter | 55 mm |
| Output shaft length | 110 mm |
| Output shaft style | Shaft with Keyway |
| Overhung load capacity | 3114 N, At 1000 RPM, 55 mm From Pilot Face, For A 10,000 Hr Bearing Life |
| Product features | Spring Engaged, Zero Backlash, Flange Mount, Integral Keyed Input Clamp Collar |
| Release method | Air |
| Restrictions | Not Recommended For Cyclic Dynamic Braking |
| RoHS compliant | RoHS |
| Safety rating | Standard |
| Shaft inertia | 0.00379 kgm² |
| Static b10/b10d cycle life | 1000000/2000000 |
| Torsional rigidity | 216000 Nm/Rad |
| Unit height | 21.25 in |
| Unit width | 313 mm |
| Zero backlash | Show All, Zero Backlash |
965222
