Nexen 801300 Spring Engaged Flange Mount Motor Brake
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$1,948.17
Anti rotation styleFlangeApproximate brake facing life750 hphrApproximate engagement response time30 msBore detailsStraight/HubBore styleMachined Bore with KeywayBrake air chamber volume when new78.400 in³Brake air chamber volume when worn out16.200 in³Brake facing edge color codeRedBrake facing effective area10.5 in²Brake facing typeStandard coefficientBrake peak thermal input rate10.00 hpBraking capabilityE-Stop, HoldingCE certifiedCEEnclosureEnclosedEngagement methodSpringFinishBare Cast AluminumInlet size0.125 NPTInput bolt circle diameter5.875 inInput bolt hole size0.406 inInput bore max shaft insertion3.75 inInput frame sizeNEMA 143T/TC, 145T/TC, 56Input keywaySee Hub OptionsInput pilot depth0.156 inInput pilot diameter4.500 inInput shaft securement3 Set Screws At 120 DegreesLength5.23 inMaterials of constructionBare Cast AluminumMax allowable pressure (psi)120Max ambient temperature (°F)150Max bore size22.225 mmMax brake continuous thermal dissipation0.33 hpMax Speed3600 RPMMin ambient temperature (°F)32Min bore size12.7 mmMin release pressure (bar)4.48175 barMin release pressure (psi)65Min static brake torque300 inlbMounting styleFlangeOpen or enclosed designEnclosedOuter Diameter7.750 inOutput bolt hole sizeN/AOutput frame sizeNEMA 143T/TC, 145T/TC, 56Output pilot diameterN/AOutput pilot heightN/AOutput shaft styleNonePilot size4.501 inProduct featuresSpring Engaged, NEMA C-Face Mount, Horizontal Mount OnlyRelease methodAirRestrictionsDo Not Use In High Speed Vertical Shaft Or High Cycle Rate ApplicationsRoHS compliantRoHSRPM3600Shaft inertia0.039 lbin²Unit height10.75 inUnit width9.25 in
Specifications
| Anti rotation style | Flange |
| Approximate brake facing life | 750 hphr |
| Approximate engagement response time | 30 ms |
| Bore details | Straight/Hub |
| Bore style | Machined Bore with Keyway |
| Brake air chamber volume when new | 78.400 in³ |
| Brake air chamber volume when worn out | 16.200 in³ |
| Brake facing edge color code | Red |
| Brake facing effective area | 10.5 in² |
| Brake facing type | Standard coefficient |
| Brake peak thermal input rate | 10.00 hp |
| Braking capability | E-Stop, Holding |
| CE certified | CE |
| Enclosure | Enclosed |
| Engagement method | Spring |
| Finish | Bare Cast Aluminum |
| Inlet size | 0.125 NPT |
| Input bolt circle diameter | 5.875 in |
| Input bolt hole size | 0.406 in |
| Input bore max shaft insertion | 3.75 in |
| Input frame size | NEMA 143T/TC, 145T/TC, 56 |
| Input keyway | See Hub Options |
| Input pilot depth | 0.156 in |
| Input pilot diameter | 4.500 in |
| Input shaft securement | 3 Set Screws At 120 Degrees |
| Length | 5.23 in |
| Materials of construction | Bare Cast Aluminum |
| Max allowable pressure (psi) | 120 |
| Max ambient temperature (°F) | 150 |
| Max bore size | 22.225 mm |
| Max brake continuous thermal dissipation | 0.33 hp |
| Max Speed | 3600 RPM |
| Min ambient temperature (°F) | 32 |
| Min bore size | 12.7 mm |
| Min release pressure (bar) | 4.48175 bar |
| Min release pressure (psi) | 65 |
| Min static brake torque | 300 inlb |
| Mounting style | Flange |
| Open or enclosed design | Enclosed |
| Outer Diameter | 7.750 in |
| Output bolt hole size | N/A |
| Output frame size | NEMA 143T/TC, 145T/TC, 56 |
| Output pilot diameter | N/A |
| Output pilot height | N/A |
| Output shaft style | None |
| Pilot size | 4.501 in |
| Product features | Spring Engaged, NEMA C-Face Mount, Horizontal Mount Only |
| Release method | Air |
| Restrictions | Do Not Use In High Speed Vertical Shaft Or High Cycle Rate Applications |
| RoHS compliant | RoHS |
| RPM | 3600 |
| Shaft inertia | 0.039 lbin² |
| Unit height | 10.75 in |
| Unit width | 9.25 in |
801300
