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Nexen 970501 Spring Engaged Flange Mount Brake
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$1,004.45
Air chamber volume1.48 in³Anti rotation styleFlangeApproximate engagement response time77 msBacklash ratingZero BacklashBore detailsStraightBore size0.625 in, Machined Bore with Clamp Collar and KeywayBore styleMachined Bore with Clamp Collar and KeywayBrake torque283 inlbBraking capabilityE-Stop, HoldingCE certifiedCEEngagement methodSpringFinishBlack Acrylic PaintInlet size0.125 NPTInput shaft securementIntegrated Clamp CollarLength2.42 inMaterials of constructionBlack Acrylic PaintMax allowable pressure (psi)120Max ambient temperature (°F)150Max parallel misalignment0.005 inMax Speed5000 RPMMin ambient temperature (°F)32Min release pressure (psi)80Min static brake torque283 inlbMounting styleFlangeOpen or enclosed designOpenOuter Diameter4.50 inOutput bolt circle4.1 inOutput bolt hole size4 0.22 in, Holes @ 90°Product featuresSpring Engaged, Shaft/Flange Mount, Zero BacklashRelease methodAirRestrictionsNot Recommended For Cyclic Dynamic BrakingRoHS compliantRoHSShaft inertia1.11 lbin²Static b10/b10d cycle life2000000/4000000Torsional rigidity146114 ftlb/radZero backlashShow All, Zero Backlash
Specifications
| Air chamber volume | 1.48 in³ |
| Anti rotation style | Flange |
| Approximate engagement response time | 77 ms |
| Backlash rating | Zero Backlash |
| Bore details | Straight |
| Bore size | 0.625 in, Machined Bore with Clamp Collar and Keyway |
| Bore style | Machined Bore with Clamp Collar and Keyway |
| Brake torque | 283 inlb |
| Braking capability | E-Stop, Holding |
| CE certified | CE |
| Engagement method | Spring |
| Finish | Black Acrylic Paint |
| Inlet size | 0.125 NPT |
| Input shaft securement | Integrated Clamp Collar |
| Length | 2.42 in |
| Materials of construction | Black Acrylic Paint |
| Max allowable pressure (psi) | 120 |
| Max ambient temperature (°F) | 150 |
| Max parallel misalignment | 0.005 in |
| Max Speed | 5000 RPM |
| Min ambient temperature (°F) | 32 |
| Min release pressure (psi) | 80 |
| Min static brake torque | 283 inlb |
| Mounting style | Flange |
| Open or enclosed design | Open |
| Outer Diameter | 4.50 in |
| Output bolt circle | 4.1 in |
| Output bolt hole size | 4 0.22 in, Holes @ 90° |
| Product features | Spring Engaged, Shaft/Flange Mount, Zero Backlash |
| Release method | Air |
| Restrictions | Not Recommended For Cyclic Dynamic Braking |
| RoHS compliant | RoHS |
| Shaft inertia | 1.11 lbin² |
| Static b10/b10d cycle life | 2000000/4000000 |
| Torsional rigidity | 146114 ftlb/rad |
| Zero backlash | Show All, Zero Backlash |
970501
