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Nexen 964169 Spring Engaged Flange Mount Brake
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$11,967.19
Anti rotation styleFlangeApproximate brake facing life2956 hphrBore detailsStraight With Setscrew And KeywayBore size2.438 in, Machined Bore with KeywayBore styleMachined Bore with KeywayBrake air chamber volume when new28.900 in³Brake air chamber volume when worn out7.900 in³Brake facing edge color codePurpleBrake facing effective area117.0 in²Brake facing typeHigh CoefficientBrake heat sink capacity390000 ftlbBrake peak thermal input rate105.00 hpBrake torque8700 inlbBraking capabilityCyclic Dynamic, E-Stop, HoldingCE certifiedCEEnclosureOpenEngagement methodSpringFinishBlack oxideInlet size0.250 NPTLength7.88 inMaterials of constructionBlack oxideMax allowable pressure (psi)120Max ambient temperature (°F)150Max brake continuous thermal dissipation4.10 hpMax Speed2200 RPMMax static brake torque8700 inlbMin ambient temperature (°F)32Min release pressure (bar)5.03335 barMin release pressure (psi)73Mounting styleFlangeOpen or enclosed designOpenOuter Diameter16.00 inOutput shaft styleNoneProduct featuresSpring Engaged, Shaft Mount, Straight BoreRelease methodAirRestrictionsNot Designed For Vertical Mounting, Consult Nexen For Use In Cyclic ApplicationsRoHS compliantRoHSRPM2200Shaft inertia403.2 lbin²Unit height15.5 inUnit width19.25 in
Specifications
| Anti rotation style | Flange |
| Approximate brake facing life | 2956 hphr |
| Bore details | Straight With Setscrew And Keyway |
| Bore size | 2.438 in, Machined Bore with Keyway |
| Bore style | Machined Bore with Keyway |
| Brake air chamber volume when new | 28.900 in³ |
| Brake air chamber volume when worn out | 7.900 in³ |
| Brake facing edge color code | Purple |
| Brake facing effective area | 117.0 in² |
| Brake facing type | High Coefficient |
| Brake heat sink capacity | 390000 ftlb |
| Brake peak thermal input rate | 105.00 hp |
| Brake torque | 8700 inlb |
| Braking capability | Cyclic Dynamic, E-Stop, Holding |
| CE certified | CE |
| Enclosure | Open |
| Engagement method | Spring |
| Finish | Black oxide |
| Inlet size | 0.250 NPT |
| Length | 7.88 in |
| Materials of construction | Black oxide |
| Max allowable pressure (psi) | 120 |
| Max ambient temperature (°F) | 150 |
| Max brake continuous thermal dissipation | 4.10 hp |
| Max Speed | 2200 RPM |
| Max static brake torque | 8700 inlb |
| Min ambient temperature (°F) | 32 |
| Min release pressure (bar) | 5.03335 bar |
| Min release pressure (psi) | 73 |
| Mounting style | Flange |
| Open or enclosed design | Open |
| Outer Diameter | 16.00 in |
| Output shaft style | None |
| Product features | Spring Engaged, Shaft Mount, Straight Bore |
| Release method | Air |
| Restrictions | Not Designed For Vertical Mounting, Consult Nexen For Use In Cyclic Applications |
| RoHS compliant | RoHS |
| RPM | 2200 |
| Shaft inertia | 403.2 lbin² |
| Unit height | 15.5 in |
| Unit width | 19.25 in |
964169
