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Nexen 964919 Spring Engaged Servomotor Brake
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$2,177.45
Air chamber volume35.710 cm³Anti rotation styleFlangeApproximate engagement response time60 msApproximate release response time100 msBacklash0 ArcSecBacklash ratingZero BacklashBody length132.5 mmBore detailsStraight Bore/ShaftBore sizeMachined Bore with Clamp Collar and no KeywayBore styleMachined Bore with Clamp Collar and no KeywayBraking capabilityE-Stop, HoldingCE certifiedCEEngagement methodSpringFeedback sensorsNo SensorsFinishBlack AnodizedIEC IP ratingIP67Inlet size0.125 NPTInput bore diameter32 mmInput bore max shaft insertion66.7 mmInput frame sizeN/AInput keyway10W x 8H mmInput pilot depth6.15 mmInput pilot diameter130 mmInput shaft securementIntegrated Clamp CollarLength192.5 mmMaterials of constructionBlack AnodizedMax allowable pressure (bar)8.3Max ambient temperature (°F)150Max output bolt circle diameter186 mmMax Speed10000 RPMMin ambient temperature (°F)32Min input bolt circle diameter150 mmMin output bolt circle diameter165 mmMin release pressure (bar)5.5Min static brake torque45 NmMounting styleMotor or ReducerOpen or enclosed designEnclosedOutput frame sizeN/AOutput keyway10W x 8H mmOutput pilot diameter130 mmOutput pilot height2.39 mmOutput shaft diameter32 mmOutput shaft features2 Flats @ 180°Output shaft length60 mmOutput shaft styleShaft with KeywayProduct featuresSpring Engaged, Zero Backlash, Flange Mount, Input Clamp CollarRelease methodAirRestrictionsNot Recommended For Cyclic Dynamic BrakingRoHS compliantRoHSSafety ratingStandardShaft inertia0.0013 kgm²Static b10/b10d cycle life1000000/2000000Torsional rigidity52400 Nm/RadUnit height9 inUnit width150.4 mmZero backlashShow All, Zero Backlash
Specifications
| Air chamber volume | 35.710 cm³ |
| Anti rotation style | Flange |
| Approximate engagement response time | 60 ms |
| Approximate release response time | 100 ms |
| Backlash | 0 ArcSec |
| Backlash rating | Zero Backlash |
| Body length | 132.5 mm |
| Bore details | Straight Bore/Shaft |
| Bore size | Machined Bore with Clamp Collar and no Keyway |
| Bore style | Machined Bore with Clamp Collar and no Keyway |
| Braking capability | E-Stop, Holding |
| CE certified | CE |
| Engagement method | Spring |
| Feedback sensors | No Sensors |
| Finish | Black Anodized |
| IEC IP rating | IP67 |
| Inlet size | 0.125 NPT |
| Input bore diameter | 32 mm |
| Input bore max shaft insertion | 66.7 mm |
| Input frame size | N/A |
| Input keyway | 10W x 8H mm |
| Input pilot depth | 6.15 mm |
| Input pilot diameter | 130 mm |
| Input shaft securement | Integrated Clamp Collar |
| Length | 192.5 mm |
| Materials of construction | Black Anodized |
| Max allowable pressure (bar) | 8.3 |
| Max ambient temperature (°F) | 150 |
| Max output bolt circle diameter | 186 mm |
| Max Speed | 10000 RPM |
| Min ambient temperature (°F) | 32 |
| Min input bolt circle diameter | 150 mm |
| Min output bolt circle diameter | 165 mm |
| Min release pressure (bar) | 5.5 |
| Min static brake torque | 45 Nm |
| Mounting style | Motor or Reducer |
| Open or enclosed design | Enclosed |
| Output frame size | N/A |
| Output keyway | 10W x 8H mm |
| Output pilot diameter | 130 mm |
| Output pilot height | 2.39 mm |
| Output shaft diameter | 32 mm |
| Output shaft features | 2 Flats @ 180° |
| Output shaft length | 60 mm |
| Output shaft style | Shaft with Keyway |
| Product features | Spring Engaged, Zero Backlash, Flange Mount, Input Clamp Collar |
| Release method | Air |
| Restrictions | Not Recommended For Cyclic Dynamic Braking |
| RoHS compliant | RoHS |
| Safety rating | Standard |
| Shaft inertia | 0.0013 kgm² |
| Static b10/b10d cycle life | 1000000/2000000 |
| Torsional rigidity | 52400 Nm/Rad |
| Unit height | 9 in |
| Unit width | 150.4 mm |
| Zero backlash | Show All, Zero Backlash |
964919
