Air chamber volume1.450 in³Backlash0.23 °Bore detailsStraightBore size1.625 in, Machined Bore with KeywayBore styleMachined Bore with KeywayCE certifiedCEClutch response factor0.198Drive inertia94.4 lbin²EnclosureOpenEngagement methodAirFinishMachined aluminum air chamberHose length8.25 inInlet size0.125-27 NPTMMaterials of constructionMachined Aluminum Air Chamber Black Oxide PilotMax allowable pressure (psi)120Max ambient temperature (°F)150Max operating pressure (psi)80Max Speed2400 RPMMax static clutch torque12450 inlbMin ambient temperature (°F)32Min engagement pressure (psi)20Min sprocket size50/38T, 60/32T, 80/25T, 100/21T, 120/19TMin static clutch torque3110 inlbMounting styleShaftNumber of engagement positions183Open or enclosed designOpenOutput bolt circle6.125 inOutput bolt hole size4 0.312-18 in, Holes @ 90°Output configurationPilotPilot size5.250 inPositioningNon-PositioningProduct featuresAir Engaged, Spring Released, Pilot Mount, Non-PositioningRelease methodSpringRestrictionsConsult Nexen For Use In Cyclic Applications Or Engagement At Differential SpeedsRoHS compliantRoHSRPM2400Shaft inertia27.37 lbin²Unit height10.75 inUnit width9.25 in
| Air chamber volume | 1.450 in³ |
| Backlash | 0.23 ° |
| Bore details | Straight |
| Bore size | 1.625 in, Machined Bore with Keyway |
| Bore style | Machined Bore with Keyway |
| CE certified | CE |
| Clutch response factor | 0.198 |
| Drive inertia | 94.4 lbin² |
| Enclosure | Open |
| Engagement method | Air |
| Finish | Machined aluminum air chamber |
| Hose length | 8.25 in |
| Inlet size | 0.125-27 NPTM |
| Materials of construction | Machined Aluminum Air Chamber Black Oxide Pilot |
| Max allowable pressure (psi) | 120 |
| Max ambient temperature (°F) | 150 |
| Max operating pressure (psi) | 80 |
| Max Speed | 2400 RPM |
| Max static clutch torque | 12450 inlb |
| Min ambient temperature (°F) | 32 |
| Min engagement pressure (psi) | 20 |
| Min sprocket size | 50/38T, 60/32T, 80/25T, 100/21T, 120/19T |
| Min static clutch torque | 3110 inlb |
| Mounting style | Shaft |
| Number of engagement positions | 183 |
| Open or enclosed design | Open |
| Output bolt circle | 6.125 in |
| Output bolt hole size | 4 0.312-18 in, Holes @ 90° |
| Output configuration | Pilot |
| Pilot size | 5.250 in |
| Positioning | Non-Positioning |
| Product features | Air Engaged, Spring Released, Pilot Mount, Non-Positioning |
| Release method | Spring |
| Restrictions | Consult Nexen For Use In Cyclic Applications Or Engagement At Differential Speeds |
| RoHS compliant | RoHS |
| RPM | 2400 |
| Shaft inertia | 27.37 lbin² |
| Unit height | 10.75 in |
| Unit width | 9.25 in |