Nexen 970544 Spring Engaged Flange Mount Brake
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$2,489.39
Air chamber volume87.8 cm³Anti rotation styleFlangeApproximate engagement response time132 msBacklash ratingZero BacklashBore detailsStraightBore size50 mm, Machined Bore with Clamp Collar and KeywayBore styleMachined Bore with Clamp Collar and KeywayBrake torque127 NmBraking capabilityE-Stop, HoldingCE certifiedCEEngagement methodSpringFinishBlack Acrylic PaintInlet size0.125-28 BSPTInput shaft securementIntegrated Clamp CollarLength98.8 mmMaterials of constructionBlack Acrylic PaintMax allowable pressure (bar)8.3Max ambient temperature (°C)65.6Max parallel misalignment0.127 mmMax Speed5000 RPMMin ambient temperature (°C)0.0Min release pressure (bar)4.0Min static brake torque127 NmMounting styleFlangeOpen or enclosed designOpenOuter Diameter203.2 mmOutput bolt circle180 mmOutput bolt hole size4 8.8 mm, Holes @ 90°Output shaft styleNoneProduct featuresSpring Engaged, Shaft/Flange Mount, Zero BacklashRelease methodAirRestrictionsNot Recommended For Cyclic Dynamic BrakingRoHS compliantRoHSShaft inertia43.9 kgcm²Static b10/b10d cycle life2000000/4000000Torsional rigidity709904 Nm/radUnit height5.5 inUnit width10 inZero backlashShow All, Zero Backlash
Specifications
| Air chamber volume | 87.8 cm³ |
| Anti rotation style | Flange |
| Approximate engagement response time | 132 ms |
| Backlash rating | Zero Backlash |
| Bore details | Straight |
| Bore size | 50 mm, Machined Bore with Clamp Collar and Keyway |
| Bore style | Machined Bore with Clamp Collar and Keyway |
| Brake torque | 127 Nm |
| Braking capability | E-Stop, Holding |
| CE certified | CE |
| Engagement method | Spring |
| Finish | Black Acrylic Paint |
| Inlet size | 0.125-28 BSPT |
| Input shaft securement | Integrated Clamp Collar |
| Length | 98.8 mm |
| Materials of construction | Black Acrylic Paint |
| Max allowable pressure (bar) | 8.3 |
| Max ambient temperature (°C) | 65.6 |
| Max parallel misalignment | 0.127 mm |
| Max Speed | 5000 RPM |
| Min ambient temperature (°C) | 0.0 |
| Min release pressure (bar) | 4.0 |
| Min static brake torque | 127 Nm |
| Mounting style | Flange |
| Open or enclosed design | Open |
| Outer Diameter | 203.2 mm |
| Output bolt circle | 180 mm |
| Output bolt hole size | 4 8.8 mm, Holes @ 90° |
| Output shaft style | None |
| Product features | Spring Engaged, Shaft/Flange Mount, Zero Backlash |
| Release method | Air |
| Restrictions | Not Recommended For Cyclic Dynamic Braking |
| RoHS compliant | RoHS |
| Shaft inertia | 43.9 kgcm² |
| Static b10/b10d cycle life | 2000000/4000000 |
| Torsional rigidity | 709904 Nm/rad |
| Unit height | 5.5 in |
| Unit width | 10 in |
| Zero backlash | Show All, Zero Backlash |
970544
