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Nexen 801811 Air Engaged Torque Limiter
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$1,286.80
Backlash0.38 °Bore detailsStraightBore size0.750 in, Machined Bore with KeywayBore styleMachined Bore with KeywayCable length2 mCE certifiedCEClutch air chamber volume when new0.780 in³Drive inertia13.54 lbin²Engagement methodAirFinishBlack oxideHose length8.25 inHousing typeOpenInlet size0.125 NPTInput keyway0.250 in SquareInput shaft securement2 Set Screws at 90 Degrees, Both EndsLength5.28 inMaterials of constructionBare Machined Aluminum Air Chamber Black Oxide PilotMax ambient temperature (°F)150Max disengagement torque400 inlbMax operating pressure (psi)80Max Speed1800 RPMMin ambient temperature (°F)32Min disengagement torque80 inlbMin engagement pressure (psi)15Min sprocket size35/40T, 40/30T, 50/24T, 60/21TNumber of engagement positions1, @ 360°Number of sensors1Outer Diameter4.56 inOutput bolt circle3.562 inOutput bolt hole size6 0.313-18 in, Holes @ 60°Output typePilotPilot size2.874 inProduct featuresAir Engaged, Shaft Mount, Straight Bore, Single PositionRelease methodSpringRestrictionsConsult Nexen For Engagement at Differential SpeedsRoHS compliantRoHSSensor 1 functionDisengagementSensor 1 outputNormally Open PNPSensor 1 typeInductive ProximitySensor functionDisengagementShaft inertia6.05 lbin²Unloaded output drag torque18 inlb
Specifications
| Backlash | 0.38 ° |
| Bore details | Straight |
| Bore size | 0.750 in, Machined Bore with Keyway |
| Bore style | Machined Bore with Keyway |
| Cable length | 2 m |
| CE certified | CE |
| Clutch air chamber volume when new | 0.780 in³ |
| Drive inertia | 13.54 lbin² |
| Engagement method | Air |
| Finish | Black oxide |
| Hose length | 8.25 in |
| Housing type | Open |
| Inlet size | 0.125 NPT |
| Input keyway | 0.250 in Square |
| Input shaft securement | 2 Set Screws at 90 Degrees, Both Ends |
| Length | 5.28 in |
| Materials of construction | Bare Machined Aluminum Air Chamber Black Oxide Pilot |
| Max ambient temperature (°F) | 150 |
| Max disengagement torque | 400 inlb |
| Max operating pressure (psi) | 80 |
| Max Speed | 1800 RPM |
| Min ambient temperature (°F) | 32 |
| Min disengagement torque | 80 inlb |
| Min engagement pressure (psi) | 15 |
| Min sprocket size | 35/40T, 40/30T, 50/24T, 60/21T |
| Number of engagement positions | 1, @ 360° |
| Number of sensors | 1 |
| Outer Diameter | 4.56 in |
| Output bolt circle | 3.562 in |
| Output bolt hole size | 6 0.313-18 in, Holes @ 60° |
| Output type | Pilot |
| Pilot size | 2.874 in |
| Product features | Air Engaged, Shaft Mount, Straight Bore, Single Position |
| Release method | Spring |
| Restrictions | Consult Nexen For Engagement at Differential Speeds |
| RoHS compliant | RoHS |
| Sensor 1 function | Disengagement |
| Sensor 1 output | Normally Open PNP |
| Sensor 1 type | Inductive Proximity |
| Sensor function | Disengagement |
| Shaft inertia | 6.05 lbin² |
| Unloaded output drag torque | 18 inlb |
801811
