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Nexen 964856 Spring Engaged Servomotor Brake
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$1,599.16
Air chamber volume19.320 cm³Anti rotation styleFlangeApproximate engagement response time50 msApproximate release response time80 msBacklash0 ArcSecBacklash ratingZero BacklashBody length115.5 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 diameter19 mmInput frame sizeN/AInput pilot depth16.0 mmInput pilot diameter110 mmMaterials of constructionBlack AnodizedMax allowable pressure (bar)8.3Max ambient temperature (°F)150Max output bolt circle diameter150 mmMax Speed10000 RPMMin ambient temperature (°F)32Min input bolt circle diameter126 mmMin output bolt circle diameter130 mmMin release pressure (bar)5.5Min static brake torque22 NmMounting styleMotor or ReducerOpen or enclosed designEnclosedOutput frame sizeN/AOutput pilot diameter110 mmOutput pilot height2.3 mmOutput shaft diameter19 mmOutput shaft length50 mmOutput shaft styleShaft with KeywayOverhung load capacity2334 N, At 10,000 RPM, 25 mm From Pilot Face, For A 10,000 Hr Bearing LifeProduct featuresSpring Engaged, Zero Backlash, Flange Mount, Input Clamp CollarRelease methodAirRestrictionsNot Recommended For Cyclic Dynamic BrakingRoHS compliantRoHSSafety ratingStandardShaft inertia0.00031 kgm²Static b10/b10d cycle life1000000/2000000Torsional rigidity11800 Nm/RadUnit height9 inUnit width125 mm, X4Zero backlashShow All, Zero Backlash
Specifications
| Air chamber volume | 19.320 cm³ |
| Anti rotation style | Flange |
| Approximate engagement response time | 50 ms |
| Approximate release response time | 80 ms |
| Backlash | 0 ArcSec |
| Backlash rating | Zero Backlash |
| Body length | 115.5 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 | 19 mm |
| Input frame size | N/A |
| Input pilot depth | 16.0 mm |
| Input pilot diameter | 110 mm |
| Materials of construction | Black Anodized |
| Max allowable pressure (bar) | 8.3 |
| Max ambient temperature (°F) | 150 |
| Max output bolt circle diameter | 150 mm |
| Max Speed | 10000 RPM |
| Min ambient temperature (°F) | 32 |
| Min input bolt circle diameter | 126 mm |
| Min output bolt circle diameter | 130 mm |
| Min release pressure (bar) | 5.5 |
| Min static brake torque | 22 Nm |
| Mounting style | Motor or Reducer |
| Open or enclosed design | Enclosed |
| Output frame size | N/A |
| Output pilot diameter | 110 mm |
| Output pilot height | 2.3 mm |
| Output shaft diameter | 19 mm |
| Output shaft length | 50 mm |
| Output shaft style | Shaft with Keyway |
| Overhung load capacity | 2334 N, At 10,000 RPM, 25 mm From Pilot Face, For A 10,000 Hr Bearing Life |
| 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 | 0.00031 kgm² |
| Static b10/b10d cycle life | 1000000/2000000 |
| Torsional rigidity | 11800 Nm/Rad |
| Unit height | 9 in |
| Unit width | 125 mm, X4 |
| Zero backlash | Show All, Zero Backlash |
964856
