Nexen 824202 Shaft Mount QD Bore Tension Brake
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$1,273.27
Actuation typeSingle ActuatorAnti rotation styleFlange, Optional Torque Pin BracketApproximate brake facing life1225 hphrBacklash0.39 °Bore detailsQD Type SKBore size0.500 to 2.125 in Customer Taper Bushing RequiredBore styleCustomer Taper Bushing RequiredBrake air chamber volume when new2.755 in³Brake air chamber volume when worn out5.787 in³Brake facing edge color codeRedBrake facing effective area30.6 in²Brake facing typeStandard coefficientBrake heat sink capacity224458 ftlbBrake peak thermal input rate28.00 hpBrake response factor0.199Braking capabilityContinuous Slip, Cyclic Dynamic, E-Stop, HoldingCE certifiedCEEnclosureOpenEngagement methodAirFinishBlack oxideInlet size0.250 NPTLength3.61 inMaterials of constructionBlack oxideMax allowable pressure (psi)120Max ambient temperature (°F)150Max bore size53.975 mmMax brake continuous thermal dissipation4.96 hpMax dynamic torque1360 inlbMax operating pressure (psi)80Max Speed1800 RPMMax static torque1600 inlbMin ambient temperature (°F)32Min bore size12.7 mmMin engagement pressure (psi)3Mounting styleFlange, ShaftOpen or enclosed designOpenOuter Diameter9.00 inOutput shaft styleNoneProduct featuresAir Engaged, Shaft Mount, Single Caliper, Air Cooled, Taper BoreRelease methodSpringRestrictionsThis Brake Should Not Be Flange Mounted Or May Be DamagedRoHS compliantRoHSRPM1800Shaft inertia69.78 lbin²Unit height5.5 inUnit width10 in
Specifications
| Actuation type | Single Actuator |
| Anti rotation style | Flange, Optional Torque Pin Bracket |
| Approximate brake facing life | 1225 hphr |
| Backlash | 0.39 ° |
| Bore details | QD Type SK |
| Bore size | 0.500 to 2.125 in Customer Taper Bushing Required |
| Bore style | Customer Taper Bushing Required |
| Brake air chamber volume when new | 2.755 in³ |
| Brake air chamber volume when worn out | 5.787 in³ |
| Brake facing edge color code | Red |
| Brake facing effective area | 30.6 in² |
| Brake facing type | Standard coefficient |
| Brake heat sink capacity | 224458 ftlb |
| Brake peak thermal input rate | 28.00 hp |
| Brake response factor | 0.199 |
| Braking capability | Continuous Slip, Cyclic Dynamic, E-Stop, Holding |
| CE certified | CE |
| Enclosure | Open |
| Engagement method | Air |
| Finish | Black oxide |
| Inlet size | 0.250 NPT |
| Length | 3.61 in |
| Materials of construction | Black oxide |
| Max allowable pressure (psi) | 120 |
| Max ambient temperature (°F) | 150 |
| Max bore size | 53.975 mm |
| Max brake continuous thermal dissipation | 4.96 hp |
| Max dynamic torque | 1360 inlb |
| Max operating pressure (psi) | 80 |
| Max Speed | 1800 RPM |
| Max static torque | 1600 inlb |
| Min ambient temperature (°F) | 32 |
| Min bore size | 12.7 mm |
| Min engagement pressure (psi) | 3 |
| Mounting style | Flange, Shaft |
| Open or enclosed design | Open |
| Outer Diameter | 9.00 in |
| Output shaft style | None |
| Product features | Air Engaged, Shaft Mount, Single Caliper, Air Cooled, Taper Bore |
| Release method | Spring |
| Restrictions | This Brake Should Not Be Flange Mounted Or May Be Damaged |
| RoHS compliant | RoHS |
| RPM | 1800 |
| Shaft inertia | 69.78 lbin² |
| Unit height | 5.5 in |
| Unit width | 10 in |
824202