Approximate clutch facing life244 hphrBore detailsStraight With Keyway And 2 SetscrewsBore size40 mm, Machined Bore with KeywayBore styleMachined Bore with KeywayCE certifiedCEClutch air chamber volume when new0.477 in³Clutch facing edge color codeRedClutch facing effective area58.72 in²Clutch Facing TypeStandard coefficientClutch heat sink capacity12540 ftlbClutch peak thermal input rate52.90 hpClutch response factor0.095Drive arrangementPilot mountDrive inertia60.4 lbin²EnclosureOpenEngagement methodAirFinishBare AluminumInlet size0.125 NPTLength6.02 inMaterials of constructionAluminum Air Chamber Black Oxide Drive ShellMax ambient temperature (°F)150Max clutch continuous thermal dissipation0.19 hpMax operating pressure (psi)80Max Speed1800 RPM, Max @ 60 psi, 1200 @ 70 psi, 900 @ 80 psiMax speed (psi)1800 RPM, Max @ 60 psi, 1200 @ 70 psi, 900 @ 80Max static clutch torque3200 inlbMin ambient temperature (°F)32Min engagement pressure (psi)10Min sprocket size40/42T, 50/34T, 60/29T, 80/23T,100/19TMounting styleShaftOpen or enclosed designOpenOuter Diameter6.25 inOutput bolt circle5.25 inOutput bolt hole size4 0.312-18 in, Holes @ 90°Output shaft styleNoneOutput typePilotPilot size4.500 inProduct featuresAir Engaged, Straight Bore, Shaft Mount, Pilot Output, High TorqueRelease methodSpringRestrictionsConsult Nexen For Use In Cyclic Applications, Or Use As A BrakeRoHS compliantRoHSRPM1800Shaft inertia17.59 lbin²
| Approximate clutch facing life | 244 hphr |
| Bore details | Straight With Keyway And 2 Setscrews |
| Bore size | 40 mm, Machined Bore with Keyway |
| Bore style | Machined Bore with Keyway |
| CE certified | CE |
| Clutch air chamber volume when new | 0.477 in³ |
| Clutch facing edge color code | Red |
| Clutch facing effective area | 58.72 in² |
| Clutch Facing Type | Standard coefficient |
| Clutch heat sink capacity | 12540 ftlb |
| Clutch peak thermal input rate | 52.90 hp |
| Clutch response factor | 0.095 |
| Drive arrangement | Pilot mount |
| Drive inertia | 60.4 lbin² |
| Enclosure | Open |
| Engagement method | Air |
| Finish | Bare Aluminum |
| Inlet size | 0.125 NPT |
| Length | 6.02 in |
| Materials of construction | Aluminum Air Chamber Black Oxide Drive Shell |
| Max ambient temperature (°F) | 150 |
| Max clutch continuous thermal dissipation | 0.19 hp |
| Max operating pressure (psi) | 80 |
| Max Speed | 1800 RPM, Max @ 60 psi, 1200 @ 70 psi, 900 @ 80 psi |
| Max speed (psi) | 1800 RPM, Max @ 60 psi, 1200 @ 70 psi, 900 @ 80 |
| Max static clutch torque | 3200 inlb |
| Min ambient temperature (°F) | 32 |
| Min engagement pressure (psi) | 10 |
| Min sprocket size | 40/42T, 50/34T, 60/29T, 80/23T,100/19T |
| Mounting style | Shaft |
| Open or enclosed design | Open |
| Outer Diameter | 6.25 in |
| Output bolt circle | 5.25 in |
| Output bolt hole size | 4 0.312-18 in, Holes @ 90° |
| Output shaft style | None |
| Output type | Pilot |
| Pilot size | 4.500 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 |
| RPM | 1800 |
| Shaft inertia | 17.59 lbin² |