Nexen 805250 Air Engaged Shaft Mount Friction Clutch
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$830.16
Approximate clutch facing life572 hphrBacklash0.44 °Bore detailsStraight With Keyway And 2 SetscrewsBore size1.125 in, Machined Bore with Keyway, 0.625-1.000 in with Optional Adapter BushingsBore styleMachined Bore with Keyway, Nexen Adapter Bushing RequiredCE certifiedCEClutch air chamber volume when new0.327 in³Clutch air chamber volume when worn out0.855 in³Clutch facing edge color codeRedClutch facing effective area18.62 in²Clutch Facing TypeStandard coefficientClutch heat sink capacity60000 ftlbClutch peak thermal input rate16.80 hpClutch response factor0.06Drive arrangement"2-A, 4.40 in.EnclosureOpenEngagement methodAirFinishBlack oxideInlet size0.125 NPTInput bore min shaft insertion2.50 in, From Pilot End Full From Air Chamber EndLength5.56 inMaterials of constructionBlack oxideMax ambient temperature (°F)150Max bore size28.575 mmMax clutch continuous thermal dissipation0.75 hpMax operating pressure (psi)80Max Speed3600 RPMMax static clutch torque370 inlbMin ambient temperature (°F)32Min bore size15.875 mmMin engagement pressure (psi)5Mounting styleShaftOpen or enclosed designOpenOuter Diameter6.06 inOutput shaft styleNoneOutput typeV-Belt Pulley, 2-A, 4.40 in PD SheaveProduct featuresAir Engaged, Keyed, Straight Bore, Shaft Mount, Sheave OutputRelease methodSpringRoHS compliantRoHSRPM3600Shaft inertia16.13 lbin²
Specifications
| Approximate clutch facing life | 572 hphr |
| Backlash | 0.44 ° |
| Bore details | Straight With Keyway And 2 Setscrews |
| Bore size | 1.125 in, Machined Bore with Keyway, 0.625-1.000 in with Optional Adapter Bushings |
| Bore style | Machined Bore with Keyway, Nexen Adapter Bushing Required |
| CE certified | CE |
| Clutch air chamber volume when new | 0.327 in³ |
| Clutch air chamber volume when worn out | 0.855 in³ |
| Clutch facing edge color code | Red |
| Clutch facing effective area | 18.62 in² |
| Clutch Facing Type | Standard coefficient |
| Clutch heat sink capacity | 60000 ftlb |
| Clutch peak thermal input rate | 16.80 hp |
| Clutch response factor | 0.06 |
| Drive arrangement | "2-A, 4.40 in. |
| Enclosure | Open |
| Engagement method | Air |
| Finish | Black oxide |
| Inlet size | 0.125 NPT |
| Input bore min shaft insertion | 2.50 in, From Pilot End Full From Air Chamber End |
| Length | 5.56 in |
| Materials of construction | Black oxide |
| Max ambient temperature (°F) | 150 |
| Max bore size | 28.575 mm |
| Max clutch continuous thermal dissipation | 0.75 hp |
| Max operating pressure (psi) | 80 |
| Max Speed | 3600 RPM |
| Max static clutch torque | 370 inlb |
| Min ambient temperature (°F) | 32 |
| Min bore size | 15.875 mm |
| Min engagement pressure (psi) | 5 |
| Mounting style | Shaft |
| Open or enclosed design | Open |
| Outer Diameter | 6.06 in |
| Output shaft style | None |
| Output type | V-Belt Pulley, 2-A, 4.40 in PD Sheave |
| Product features | Air Engaged, Keyed, Straight Bore, Shaft Mount, Sheave Output |
| Release method | Spring |
| RoHS compliant | RoHS |
| RPM | 3600 |
| Shaft inertia | 16.13 lbin² |
805250