Approximate clutch facing life752 hphrBore detailsStraight With Keyway And 2 SetscrewsBore size2.250 in, Machined Bore with KeywayBore styleMachined Bore with KeywayCE certifiedCEClutch air chamber volume when new1.035 in³Clutch facing edge color codeRedClutch facing effective area156.70 in²Clutch Facing TypeStandard coefficientClutch heat sink capacity18440 ftlbClutch peak thermal input rate141.70 hpClutch response factor0.16Drive arrangementPilot mountDrive inertia211.1 lbin²EnclosureOpenEngagement methodAirFinishBare AluminumInlet size0.125 NPTLength7.66 inMaterials of constructionAluminum Air Chamber Black Oxide Drive ShellMax ambient temperature (°F)150Max clutch continuous thermal dissipation0.28 hpMax operating pressure (psi)80Max Speed1800 RPM, Max @ 50 psi, 1200 @ 60 psi, 900 @ 70 psi, 700 @ 80 psiMax speed (psi)1800 RPM, Max @ 50 psi, 1200 @ 60 psi, 900 @ 70 psi, 700 @ 80Max static clutch torque10000 inlbMin ambient temperature (°F)32Min engagement pressure (psi)10Min sprocket size60/38T, 80/30T, 100/24T, 120/21TMounting styleShaftOpen or enclosed designOpenOuter Diameter8.12 inOutput bolt circle7 inOutput bolt hole size4 0.500-18 in, Holes @ 90°Output shaft styleNoneOutput typePilotPilot size5.750 inProduct featuresAir Engaged, Straight Bore, Shaft Mount, Pilot Output, High TorqueRelease methodSpringRestrictionsConsult Nexen For Use In Cyclic Applications, Or Use As A BrakeRoHS compliantRoHSShaft inertia70.37 lbin²
| Approximate clutch facing life | 752 hphr |
| Bore details | Straight With Keyway And 2 Setscrews |
| Bore size | 2.250 in, Machined Bore with Keyway |
| Bore style | Machined Bore with Keyway |
| CE certified | CE |
| Clutch air chamber volume when new | 1.035 in³ |
| Clutch facing edge color code | Red |
| Clutch facing effective area | 156.70 in² |
| Clutch Facing Type | Standard coefficient |
| Clutch heat sink capacity | 18440 ftlb |
| Clutch peak thermal input rate | 141.70 hp |
| Clutch response factor | 0.16 |
| Drive arrangement | Pilot mount |
| Drive inertia | 211.1 lbin² |
| Enclosure | Open |
| Engagement method | Air |
| Finish | Bare Aluminum |
| Inlet size | 0.125 NPT |
| Length | 7.66 in |
| Materials of construction | Aluminum Air Chamber Black Oxide Drive Shell |
| Max ambient temperature (°F) | 150 |
| Max clutch continuous thermal dissipation | 0.28 hp |
| Max operating pressure (psi) | 80 |
| Max Speed | 1800 RPM, Max @ 50 psi, 1200 @ 60 psi, 900 @ 70 psi, 700 @ 80 psi |
| Max speed (psi) | 1800 RPM, Max @ 50 psi, 1200 @ 60 psi, 900 @ 70 psi, 700 @ 80 |
| Max static clutch torque | 10000 inlb |
| Min ambient temperature (°F) | 32 |
| Min engagement pressure (psi) | 10 |
| Min sprocket size | 60/38T, 80/30T, 100/24T, 120/21T |
| Mounting style | Shaft |
| Open or enclosed design | Open |
| Outer Diameter | 8.12 in |
| Output bolt circle | 7 in |
| Output bolt hole size | 4 0.500-18 in, Holes @ 90° |
| Output shaft style | None |
| Output type | Pilot |
| Pilot size | 5.750 in |
| Product features | Air Engaged, Straight Bore, Shaft Mount, Pilot Output, High Torque |
| Release method | Spring |
| Restrictions | Consult Nexen For Use In Cyclic Applications, Or Use As A Brake |
| RoHS compliant | RoHS |
| Shaft inertia | 70.37 lbin² |