Nexen 835140 Multi-Caliper Tension Clutch Housing
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$2,486.25
Bore detailsStraightBore size1.375 in, Machined Bore with Keyway, 0.750-1.250 in with Optional Adapter BushingsBore styleMachined Bore with Keyway, Nexen Adapter Bushing RequiredCE certifiedCEClutch air chamber volume when worn out1.25 in, Per Caliper PairClutch facing effective area16.06 inClutch Facing TypeLow, Standard, Or High, See Facing Kits Under AccessoriesClutch heat sink capacity663000 ftlbClutch peak thermal input rate32.00 hp, Per CaliperDirection of rotationBidirectionalDisc diameter10 inDisc thickness2.06 inDrive inertia3.82 lbftEnclosureOpenEngagement methodAirFinishBlack oxideInlet size0.125 NPT, Or 5/32 in Plastic TubingInput keywayNo KeywayInput shaft securement3, 0.375-16 Set Screws @ 120Length12.71 inMaterials of constructionBlack Oxide Housing And Disc Bare Cast Aluminum CalipersMax ambient temperature (F)150Max clutch continuous thermal dissipation4.40 hpMax dynamic torque1060 inlbMax dynamic torque high coefficient1060 inlbMax dynamic torque low coefficient520 inlbMax dynamic torque standard coefficient800 inlbMax number of calipers2Max operating pressure (psi)85Max Speed1500 RPMMax torque with 1 high coefficient caliper (psi)530 inlb, @ 80Max torque with 1 low coefficient caliper (psi)260 inlb, @ 80Max torque with 1 standard coefficient caliper (psi)400 inlb, @ 80Max torque with 1 ultra-low coefficient caliper (psi)260 inlb, @ 80Min ambient temperature (F)32Min engagement pressure (psi)1Min sprocket size40/36T, 50/30T, 60/26T, 80/20TMin torque with 1 high coefficient caliper (psi)7 inlb, @ 1Min torque with 1 low coefficient caliper (psi)4 inlb, @ 1Min torque with 1 standard coefficient caliper (psi)6 inlb, @ 1Min torque with 1 ultra-low coefficient caliper (psi)4 inlb, @ 1Mounting styleShaftOpen or enclosed designOpenOuter Diameter13.50 inOutput bolt circle4.25 inOutput bolt hole size4 0.375-16 in, Holes @ 90Output typePilotPilot size3.625 inRelease methodSpringRestrictionsOrder Proper Number Of Calipers To Maintain Assembly BalanceRoHS compl
Specifications
| Bore details | Straight |
| Bore size | 1.375 in, Machined Bore with Keyway, 0.750-1.250 in with Optional Adapter Bushings |
| Bore style | Machined Bore with Keyway, Nexen Adapter Bushing Required |
| CE certified | CE |
| Clutch air chamber volume when worn out | 1.25 in, Per Caliper Pair |
| Clutch facing effective area | 16.06 in |
| Clutch Facing Type | Low, Standard, Or High, See Facing Kits Under Accessories |
| Clutch heat sink capacity | 663000 ftlb |
| Clutch peak thermal input rate | 32.00 hp, Per Caliper |
| Direction of rotation | Bidirectional |
| Disc diameter | 10 in |
| Disc thickness | 2.06 in |
| Drive inertia | 3.82 lbft |
| Enclosure | Open |
| Engagement method | Air |
| Finish | Black oxide |
| Inlet size | 0.125 NPT, Or 5/32 in Plastic Tubing |
| Input keyway | No Keyway |
| Input shaft securement | 3, 0.375-16 Set Screws @ 120 |
| Length | 12.71 in |
| Materials of construction | Black Oxide Housing And Disc Bare Cast Aluminum Calipers |
| Max ambient temperature (F) | 150 |
| Max clutch continuous thermal dissipation | 4.40 hp |
| Max dynamic torque | 1060 inlb |
| Max dynamic torque high coefficient | 1060 inlb |
| Max dynamic torque low coefficient | 520 inlb |
| Max dynamic torque standard coefficient | 800 inlb |
| Max number of calipers | 2 |
| Max operating pressure (psi) | 85 |
| Max Speed | 1500 RPM |
| Max torque with 1 high coefficient caliper (psi) | 530 inlb, @ 80 |
| Max torque with 1 low coefficient caliper (psi) | 260 inlb, @ 80 |
| Max torque with 1 standard coefficient caliper (psi) | 400 inlb, @ 80 |
| Max torque with 1 ultra-low coefficient caliper (psi) | 260 inlb, @ 80 |
| Min ambient temperature (F) | 32 |
| Min engagement pressure (psi) | 1 |
| Min sprocket size | 40/36T, 50/30T, 60/26T, 80/20T |
| Min torque with 1 high coefficient caliper (psi) | 7 inlb, @ 1 |
| Min torque with 1 low coefficient caliper (psi) | 4 inlb, @ 1 |
| Min torque with 1 standard coefficient caliper (psi) | 6 inlb, @ 1 |
| Min torque with 1 ultra-low coefficient caliper (psi) | 4 inlb, @ 1 |
| Mounting style | Shaft |
| Open or enclosed design | Open |
| Outer Diameter | 13.50 in |
| Output bolt circle | 4.25 in |
| Output bolt hole size | 4 0.375-16 in, Holes @ 90 |
| Output type | Pilot |
| Pilot size | 3.625 in |
| Release method | Spring |
| Restrictions | Order Proper Number Of Calipers To Maintain Assembly Balance |
| RoHS compliant | RoHS |
| RPM | 1500 |
| Shaft inertia | 2.39 lbft |
835140