Nexen 951289 Air Engaged Torque Limiter
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$3,555.66
Backlash0.28 °Bore detailsStraightBore size40 mm, Machined Bore with KeywayBore styleMachined Bore with KeywayCable length2.0 mCE certifiedCEClutch air chamber volume when new25.564 cm³Clutch response factor0.104Drive inertia160.13 kgcm²Engagement methodAirFinishBlack oxideHose length209.5 mmHousing typeOpenInlet size0.125 NPTInput keyway12 mmInput shaft securement2 M10 Setscrews @ 90 ° Both EndsLength154.7 mmMaterials of constructionBare Machined Aluminum Air Chamber Black Oxide PilotMax ambient temperature (°C)66Max disengagement torque170 NmMax operating pressure (bar)6.0Max Speed1350 RPMMin ambient temperature (°C)0Min disengagement torque34 NmMin engagement pressure (bar)1.0Min sprocket size40/40T, 50/30T, 60/26T, 80/20TNumber of engagement positions1, @ 360°Number of sensors1Outer Diameter154.0 mmOutput bolt circle122 mmOutput bolt hole size6 M10-1.50 mm, Holes @ 60°Output typePilotPilot size104 mmProduct 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 inertia73.74 kgcm²Unit height10.75 inUnit width9.25 in
Specifications
| Backlash | 0.28 ° |
| Bore details | Straight |
| Bore size | 40 mm, Machined Bore with Keyway |
| Bore style | Machined Bore with Keyway |
| Cable length | 2.0 m |
| CE certified | CE |
| Clutch air chamber volume when new | 25.564 cm³ |
| Clutch response factor | 0.104 |
| Drive inertia | 160.13 kgcm² |
| Engagement method | Air |
| Finish | Black oxide |
| Hose length | 209.5 mm |
| Housing type | Open |
| Inlet size | 0.125 NPT |
| Input keyway | 12 mm |
| Input shaft securement | 2 M10 Setscrews @ 90 ° Both Ends |
| Length | 154.7 mm |
| Materials of construction | Bare Machined Aluminum Air Chamber Black Oxide Pilot |
| Max ambient temperature (°C) | 66 |
| Max disengagement torque | 170 Nm |
| Max operating pressure (bar) | 6.0 |
| Max Speed | 1350 RPM |
| Min ambient temperature (°C) | 0 |
| Min disengagement torque | 34 Nm |
| Min engagement pressure (bar) | 1.0 |
| Min sprocket size | 40/40T, 50/30T, 60/26T, 80/20T |
| Number of engagement positions | 1, @ 360° |
| Number of sensors | 1 |
| Outer Diameter | 154.0 mm |
| Output bolt circle | 122 mm |
| Output bolt hole size | 6 M10-1.50 mm, Holes @ 60° |
| Output type | Pilot |
| Pilot size | 104 mm |
| 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 | 73.74 kgcm² |
| Unit height | 10.75 in |
| Unit width | 9.25 in |
951289
