Nexen 965048 Spring Engaged Ball Screw Brake
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$2,548.16
Anti rotation styleFlangeApproximate engagement response time85 msApproximate release response time145 msBacklash0 ArcSecBacklash ratingZero BacklashBore detailsStraight Bore With KeywayBore size1.125 in, Machined Bore with KeywayBore styleMachined Bore with KeywayBraking capabilityE-Stop, HoldingCE certifiedCEEngagement methodSpringFeedback sensorsNo SensorsFinishBlack Acrylic PaintIEC IP ratingIP67Inlet size0.125 NPTInput bolt circle diameter215 mmInput bore diameter1.125 inInput pilot diameter130.0 mmLength105.8 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 torque125 NmMounting styleMotor or ReducerOpen or enclosed designEnclosedOutput shaft styleNoneProduct featuresSpring Engaged, Zero Backlash, Coupling RequiredRelease methodAirRestrictionsNot Recommended For Cyclic Dynamic BrakingRoHS compliantRoHSStatic b10/b10d cycle life1000000/2000000Torsional rigidity108800 Nm/RadUnit height10.75 inZero backlashShow All, Zero Backlash
Specifications
| Anti rotation style | Flange |
| Approximate engagement response time | 85 ms |
| Approximate release response time | 145 ms |
| Backlash | 0 ArcSec |
| Backlash rating | Zero Backlash |
| Bore details | Straight Bore With Keyway |
| Bore size | 1.125 in, Machined Bore with Keyway |
| Bore style | Machined Bore with 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 | 0.125 NPT |
| Input bolt circle diameter | 215 mm |
| Input bore diameter | 1.125 in |
| Input pilot diameter | 130.0 mm |
| Length | 105.8 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 | 125 Nm |
| Mounting style | Motor or Reducer |
| Open or enclosed design | Enclosed |
| Output shaft style | None |
| Product features | Spring Engaged, Zero Backlash, Coupling Required |
| Release method | Air |
| Restrictions | Not Recommended For Cyclic Dynamic Braking |
| RoHS compliant | RoHS |
| Static b10/b10d cycle life | 1000000/2000000 |
| Torsional rigidity | 108800 Nm/Rad |
| Unit height | 10.75 in |
| Zero backlash | Show All, Zero Backlash |
965048
