Nexen 923641 Air Engaged Shaft Mount Friction Clutch
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$788.13
Bore detailsStraight Bore With KeywayBore size1.250 in, Machined Bore with KeywayBore styleMachined Bore with KeywayCE certifiedCEClutch air chamber volume when new2.399 in³Clutch air chamber volume when worn out4.516 in³Clutch facing edge color codeRedClutch Facing TypeStandard coefficientDrive inertia6.46 lbin²Engagement methodAirFinishBare AluminumInlet size0.125 NPTInput keyway0.250 x 0.250 x 6.35L inInput shaft securement3 Setscrews @ 120° On Sprocket EndLength6.45 inMaterials of constructionMachined aluminumMax ambient temperature (°F)150Max operating pressure (psi)80Max speed (psi)750 RPM, Max @ 40 psi, 450 @ 50 psi, 350 @ 60 psi, 250 @ 80Max static clutch torque2110 inlbMin ambient temperature (°F)32Min engagement pressure (psi)5Mounting styleShaftOpen or enclosed designOpenOuter Diameter4.56 inOutput typeChain Sprocket, 60/21T Double Single SprocketProduct featuresAir Engaged, Straight Bore, Shaft Mount, Sprocket Output, Low RPM/High TorqueRelease methodSpringRoHS compliantRoHSShaft inertia2.54 lbin²
Specifications
| Bore details | Straight Bore With Keyway |
| Bore size | 1.250 in, Machined Bore with Keyway |
| Bore style | Machined Bore with Keyway |
| CE certified | CE |
| Clutch air chamber volume when new | 2.399 in³ |
| Clutch air chamber volume when worn out | 4.516 in³ |
| Clutch facing edge color code | Red |
| Clutch Facing Type | Standard coefficient |
| Drive inertia | 6.46 lbin² |
| Engagement method | Air |
| Finish | Bare Aluminum |
| Inlet size | 0.125 NPT |
| Input keyway | 0.250 x 0.250 x 6.35L in |
| Input shaft securement | 3 Setscrews @ 120° On Sprocket End |
| Length | 6.45 in |
| Materials of construction | Machined aluminum |
| Max ambient temperature (°F) | 150 |
| Max operating pressure (psi) | 80 |
| Max speed (psi) | 750 RPM, Max @ 40 psi, 450 @ 50 psi, 350 @ 60 psi, 250 @ 80 |
| Max static clutch torque | 2110 inlb |
| Min ambient temperature (°F) | 32 |
| Min engagement pressure (psi) | 5 |
| Mounting style | Shaft |
| Open or enclosed design | Open |
| Outer Diameter | 4.56 in |
| Output type | Chain Sprocket, 60/21T Double Single Sprocket |
| Product features | Air Engaged, Straight Bore, Shaft Mount, Sprocket Output, Low RPM/High Torque |
| Release method | Spring |
| RoHS compliant | RoHS |
| Shaft inertia | 2.54 lbin² |
923641