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Nexen 835555 Modular Multi-Caliper Tension Brake
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$7,000.00
Actuation typeMultiple Calipers, Up to 7 Calipers, Sold SeparatelyAnti rotation styleStandoff StudsBore detailsStraightBore size5.000 in, Machined Bore with KeywayBore styleMachined Bore with KeywayBraking capabilityContinuous Slip, E-Stop, HoldingCE certifiedCEDirection of rotationCounterclockwiseDisc diameter22 inDisc thickness6.10 inEnclosureOpenEngagement methodAirFinishBlue Powder PaintLength12.79 inMaterials of constructionBlue Powder PaintMax ambient temperature (°F)150Max brake continuous thermal dissipation60.00 hpMax dynamic torque low coefficient15120 inlbMax dynamic torque standard coefficient35280 inlbMax number of calipers7Max operating pressure (psi)85Max Speed1545 RPMMax torque with 1 low coefficient caliper (psi)2160 inlb, @ 80Max torque with 1 mid coefficient caliper (psi)5040 inlb, @ 80 psiMax torque with 1 standard coefficient caliper (psi)5040 inlb, @ 80Max torque with 1 ultra-low coefficient caliper (psi)2160 inlb, @ 80Min ambient temperature (°F)32Min engagement pressure (psi)1Min torque with 1 low coefficient caliper (psi)27 inlb, @ 1Min torque with 1 mid coefficient caliper (psi)63 inlb, @ 1 psiMin torque with 1 standard coefficient caliper (psi)63 inlb, @ 1Min torque with 1 ultra-low coefficient caliper (psi)27 inlb, @ 1Mounting styleShaftOpen or enclosed designOpenOuter Diameter29.93 inOutput shaft styleNoneProduct featuresAir Engaged, Shaft Mount, Multi-Caliper, Air Cooled, Heavy Duty, Dual Rotor-Hub OnlyRelease methodN/ARestrictionsDisc Counter Rotation Reduces Thermal Performance By 10% For 0 - 500 RPM And 25% Above 500 RPMRoHS compliantRoHSRPM1545Shaft inertia133.71 lbft²Unit height22 inUnit width34 in
Specifications
| Actuation type | Multiple Calipers, Up to 7 Calipers, Sold Separately |
| Anti rotation style | Standoff Studs |
| Bore details | Straight |
| Bore size | 5.000 in, Machined Bore with Keyway |
| Bore style | Machined Bore with Keyway |
| Braking capability | Continuous Slip, E-Stop, Holding |
| CE certified | CE |
| Direction of rotation | Counterclockwise |
| Disc diameter | 22 in |
| Disc thickness | 6.10 in |
| Enclosure | Open |
| Engagement method | Air |
| Finish | Blue Powder Paint |
| Length | 12.79 in |
| Materials of construction | Blue Powder Paint |
| Max ambient temperature (°F) | 150 |
| Max brake continuous thermal dissipation | 60.00 hp |
| Max dynamic torque low coefficient | 15120 inlb |
| Max dynamic torque standard coefficient | 35280 inlb |
| Max number of calipers | 7 |
| Max operating pressure (psi) | 85 |
| Max Speed | 1545 RPM |
| Max torque with 1 low coefficient caliper (psi) | 2160 inlb, @ 80 |
| Max torque with 1 mid coefficient caliper (psi) | 5040 inlb, @ 80 psi |
| Max torque with 1 standard coefficient caliper (psi) | 5040 inlb, @ 80 |
| Max torque with 1 ultra-low coefficient caliper (psi) | 2160 inlb, @ 80 |
| Min ambient temperature (°F) | 32 |
| Min engagement pressure (psi) | 1 |
| Min torque with 1 low coefficient caliper (psi) | 27 inlb, @ 1 |
| Min torque with 1 mid coefficient caliper (psi) | 63 inlb, @ 1 psi |
| Min torque with 1 standard coefficient caliper (psi) | 63 inlb, @ 1 |
| Min torque with 1 ultra-low coefficient caliper (psi) | 27 inlb, @ 1 |
| Mounting style | Shaft |
| Open or enclosed design | Open |
| Outer Diameter | 29.93 in |
| Output shaft style | None |
| Product features | Air Engaged, Shaft Mount, Multi-Caliper, Air Cooled, Heavy Duty, Dual Rotor-Hub Only |
| Release method | N/A |
| Restrictions | Disc Counter Rotation Reduces Thermal Performance By 10% For 0 - 500 RPM And 25% Above 500 RPM |
| RoHS compliant | RoHS |
| RPM | 1545 |
| Shaft inertia | 133.71 lbft² |
| Unit height | 22 in |
| Unit width | 34 in |
835555
