Nexen 964907 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 certifiedCEEnclosureEnclosedEngagement methodSpringFeedback sensorsNo SensorsFinishBlack AnodizedIEC IP ratingIP67Inlet size0.125 NPTInput bolt hole size12 mmInput bore diameter24 mmInput bore max shaft insertion58.1 mmInput frame sizeN/AInput keywayN/AInput pilot depth6.2 mmInput pilot diameter130 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 bolt hole size12 mmOutput frame sizeN/AOutput keyway8 mmOutput pilot diameter130 mmOutput pilot height2.4 mmOutput shaft diameter24 mmOutput shaft length50 mmOutput shaft styleShaft with KeywayProduct featuresSpring Engaged, Zero Backlash, Flange Mount, Input Clamp CollarRelease methodAirRestrictionsNot Recommended For Cyclic Dynamic BrakingRoHS compliantRoHSRPM10000Safety ratingStandardShaft inertia0.00117 kgm²Static b10/b10d cycle life1000000/2000000Torsional rigidity20600 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 |
| Enclosure | Enclosed |
| Engagement method | Spring |
| Feedback sensors | No Sensors |
| Finish | Black Anodized |
| IEC IP rating | IP67 |
| Inlet size | 0.125 NPT |
| Input bolt hole size | 12 mm |
| Input bore diameter | 24 mm |
| Input bore max shaft insertion | 58.1 mm |
| Input frame size | N/A |
| Input keyway | N/A |
| Input pilot depth | 6.2 mm |
| Input pilot diameter | 130 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 bolt hole size | 12 mm |
| Output frame size | N/A |
| Output keyway | 8 mm |
| Output pilot diameter | 130 mm |
| Output pilot height | 2.4 mm |
| Output shaft diameter | 24 mm |
| Output shaft length | 50 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 |
| RPM | 10000 |
| Safety rating | Standard |
| Shaft inertia | 0.00117 kgm² |
| Static b10/b10d cycle life | 1000000/2000000 |
| Torsional rigidity | 20600 Nm/Rad |
| Unit height | 9 in |
| Unit width | 150.4 mm |
| Zero backlash | Show All, Zero Backlash |
964907
