Nexen 807664 Air Engaged Shaft Mount Friction Clutch
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$1,196.72
Anti rotation styleOptional brake disc can stop output with optional caliper brakeApproximate clutch facing life2043 hphrBacklash0.36 °Bore detailsStraight With Keyway And 2 SetscrewsBore size1.375 in, Machined Bore with KeywayBore styleMachined Bore with KeywayCE certifiedCEClutch air chamber volume when new0.644 in³Clutch air chamber volume when worn out2.000 in³Clutch facing edge color codeGreenClutch facing effective area30.63 in²Clutch Facing TypeLow CoefficientClutch heat sink capacity110000 ftlbClutch peak thermal input rate27.60 hpClutch response factor0.119Drive inertia127.3 lbin²Engagement methodAirFinishBlack oxideInlet size0.125 NPTInput bore min shaft insertion3.75 in, From Pilot End Full From Air Chamber EndInput keyway0.376W x 0.376H x 1.6L inLength7.31 inMaterials of constructionBlack oxideMax ambient temperature (°F)150Max clutch continuous thermal dissipation1.00 hpMax operating pressure (psi)80Max Speed1800 RPMMax static clutch torque585 inlbMin ambient temperature (°F)32Min engagement pressure (psi)5Min sprocket size40/38T, 50/31T, 60/26T, 80/21TMounting styleShaftOpen or enclosed designOpenOuter Diameter8.06 inOutput bolt circle4.75 inOutput bolt hole size4 0.312-18 in, Holes @ 90°Output shaft styleNoneOutput typePilotPilot size4.000 inProduct featuresAir Engaged, Keyed, Straight Bore, Shaft Mount, Pilot OutputRelease methodSpringRoHS compliantRoHSShaft inertia63.28 lbin²
Specifications
| Anti rotation style | Optional brake disc can stop output with optional caliper brake |
| Approximate clutch facing life | 2043 hphr |
| Backlash | 0.36 ° |
| Bore details | Straight With Keyway And 2 Setscrews |
| Bore size | 1.375 in, Machined Bore with Keyway |
| Bore style | Machined Bore with Keyway |
| CE certified | CE |
| Clutch air chamber volume when new | 0.644 in³ |
| Clutch air chamber volume when worn out | 2.000 in³ |
| Clutch facing edge color code | Green |
| Clutch facing effective area | 30.63 in² |
| Clutch Facing Type | Low Coefficient |
| Clutch heat sink capacity | 110000 ftlb |
| Clutch peak thermal input rate | 27.60 hp |
| Clutch response factor | 0.119 |
| Drive inertia | 127.3 lbin² |
| Engagement method | Air |
| Finish | Black oxide |
| Inlet size | 0.125 NPT |
| Input bore min shaft insertion | 3.75 in, From Pilot End Full From Air Chamber End |
| Input keyway | 0.376W x 0.376H x 1.6L in |
| Length | 7.31 in |
| Materials of construction | Black oxide |
| Max ambient temperature (°F) | 150 |
| Max clutch continuous thermal dissipation | 1.00 hp |
| Max operating pressure (psi) | 80 |
| Max Speed | 1800 RPM |
| Max static clutch torque | 585 inlb |
| Min ambient temperature (°F) | 32 |
| Min engagement pressure (psi) | 5 |
| Min sprocket size | 40/38T, 50/31T, 60/26T, 80/21T |
| Mounting style | Shaft |
| Open or enclosed design | Open |
| Outer Diameter | 8.06 in |
| Output bolt circle | 4.75 in |
| Output bolt hole size | 4 0.312-18 in, Holes @ 90° |
| Output shaft style | None |
| Output type | Pilot |
| Pilot size | 4.000 in |
| Product features | Air Engaged, Keyed, Straight Bore, Shaft Mount, Pilot Output |
| Release method | Spring |
| RoHS compliant | RoHS |
| Shaft inertia | 63.28 lbin² |
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