Nexen 827825 Shaft Mount Straight Bore Tension Brake
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$704.02
Anti rotation styleFlange, Optional Torque Pin BracketApproximate brake facing life460 hphrBore detailsStraightBore size0.750 in, Machined Bore with KeywayBore styleMachined Bore with KeywayBrake air chamber volume when new0.629 in³Brake air chamber volume when worn out1.422 in³Brake facing edge color codeGreenBrake facing effective area11.9 in²Brake facing typeLow CoefficientBrake heat sink capacity30000 ftlbBrake peak thermal input rate11.00 hpBrake response factor0.09Braking capabilityContinuous Slip, Cyclic Dynamic, E-Stop, HoldingCE certifiedCEEngagement methodAirFinishBlack oxideInlet size0.250 NPTLength2.51 inMaterials of constructionBlack oxideMax allowable pressure (psi)120Max ambient temperature (°F)150Max brake continuous thermal dissipation0.52 hpMax dynamic torque224 inlbMax operating pressure (psi)80Max Speed1800 RPMMax static brake torque264.00 inlbMin ambient temperature (°F)32Min engagement pressure (psi)3Mounting styleFlange, ShaftOpen or enclosed designOpenOuter Diameter5.94 inOutput shaft styleNoneProduct featuresAir Engaged, Shaft Mount, Single Caliper, Air Cooled, Straight BoreRelease methodSpringRoHS compliantRoHSShaft inertia4.74 lbin²Unit height4.75 inUnit width7 in
Specifications
| Anti rotation style | Flange, Optional Torque Pin Bracket |
| Approximate brake facing life | 460 hphr |
| Bore details | Straight |
| Bore size | 0.750 in, Machined Bore with Keyway |
| Bore style | Machined Bore with Keyway |
| Brake air chamber volume when new | 0.629 in³ |
| Brake air chamber volume when worn out | 1.422 in³ |
| Brake facing edge color code | Green |
| Brake facing effective area | 11.9 in² |
| Brake facing type | Low Coefficient |
| Brake heat sink capacity | 30000 ftlb |
| Brake peak thermal input rate | 11.00 hp |
| Brake response factor | 0.09 |
| Braking capability | Continuous Slip, Cyclic Dynamic, E-Stop, Holding |
| CE certified | CE |
| Engagement method | Air |
| Finish | Black oxide |
| Inlet size | 0.250 NPT |
| Length | 2.51 in |
| Materials of construction | Black oxide |
| Max allowable pressure (psi) | 120 |
| Max ambient temperature (°F) | 150 |
| Max brake continuous thermal dissipation | 0.52 hp |
| Max dynamic torque | 224 inlb |
| Max operating pressure (psi) | 80 |
| Max Speed | 1800 RPM |
| Max static brake torque | 264.00 inlb |
| Min ambient temperature (°F) | 32 |
| Min engagement pressure (psi) | 3 |
| Mounting style | Flange, Shaft |
| Open or enclosed design | Open |
| Outer Diameter | 5.94 in |
| Output shaft style | None |
| Product features | Air Engaged, Shaft Mount, Single Caliper, Air Cooled, Straight Bore |
| Release method | Spring |
| RoHS compliant | RoHS |
| Shaft inertia | 4.74 lbin² |
| Unit height | 4.75 in |
| Unit width | 7 in |
827825