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Nexen 803020 Air Engaged Enclosed Torque Limiter
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$3,290.44
Backlash0.35 °Bore detailsStraightBore size1.250 in, Machined Bore with KeywayBore styleMachined Bore with KeywayCable length2 mCE certifiedCEClutch air chamber volume when new1.390 in³Clutch response factor0.067Drive inertia31.39 lbin²Engagement methodAirFinishNickel platedHose length8.25 inHousing typeEnclosedIEC IP ratingIP55Inlet size0.125 NPTMaterials of constructionNickel platedMax ambient temperature (°F)150Max disengagement torque538 inlbMax operating pressure (psi)80Max Speed1350 RPMMin ambient temperature (°F)32Min disengagement torque128 inlbMin engagement pressure (psi)15Min sprocket size35/42T, 40/32T, 50/26T, 60/22T, 80/18TNumber of engagement positions1, @ 360°Number of sensors1Output typePilotProduct featuresAir Engaged, Shaft Mount, Straight Bore, Single Position, EnclosedRelease methodSpringRestrictionsConsult Nexen For Engagement at Differential SpeedsRoHS compliantRoHSSensor 1 functionDisengagementSensor 1 outputNormally Open PNPSensor 1 typeInductive ProximitySensor functionDisengagementShaft inertia9.94 lbin²Unit height9 inUnit width7 in
Specifications
| Backlash | 0.35 ° |
| Bore details | Straight |
| Bore size | 1.250 in, Machined Bore with Keyway |
| Bore style | Machined Bore with Keyway |
| Cable length | 2 m |
| CE certified | CE |
| Clutch air chamber volume when new | 1.390 in³ |
| Clutch response factor | 0.067 |
| Drive inertia | 31.39 lbin² |
| Engagement method | Air |
| Finish | Nickel plated |
| Hose length | 8.25 in |
| Housing type | Enclosed |
| IEC IP rating | IP55 |
| Inlet size | 0.125 NPT |
| Materials of construction | Nickel plated |
| Max ambient temperature (°F) | 150 |
| Max disengagement torque | 538 inlb |
| Max operating pressure (psi) | 80 |
| Max Speed | 1350 RPM |
| Min ambient temperature (°F) | 32 |
| Min disengagement torque | 128 inlb |
| Min engagement pressure (psi) | 15 |
| Min sprocket size | 35/42T, 40/32T, 50/26T, 60/22T, 80/18T |
| Number of engagement positions | 1, @ 360° |
| Number of sensors | 1 |
| Output type | Pilot |
| Product features | Air Engaged, Shaft Mount, Straight Bore, Single Position, Enclosed |
| 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 | 9.94 lbin² |
| Unit height | 9 in |
| Unit width | 7 in |
803020
