NEXEN 827807
NEXEN
NEXEN 827807
827807 PART NUMBER
Shaft Mounted Brake - Air/Spring, Straight Bore Type, 1/4 NPT Port Size, 1800 rpm Max, Black Oxide Finish, Low Coefficient Facing
QTY QUOTENEXEN - NEXEN 827807
Special compressed air cooling feature adds 0.1 continuous thermal hp per 100 SCFH air input, 500 SCFH max
SPECIFICATIONS
| Engagement/Release | Air/Spring |
|---|---|
| Brake Heat Sink Capacity | 30000 ft-lbs |
| Bore Type | Straight |
| Brake Peak Thermal Input Rate | 11 hp |
| Bore Style | Bore to Size - with Straight Bushing Option |
| Brake Response Factor | 0.090 |
| Bore Size/Range | 1.125 in |
| Maximum Pressure | 80 psi |
| Port Size | 1/4 NPT |
| Minimum Engagement Pressure | 3 psi |
| Maximum Rpm | 1800 rpm |
| Brake Air Chamber Volume When New | 0.629 in³ |
| Finish | Black Oxide |
| Brake Air Chamber Volume When Worn Out | 1.422 in³ |
| Brake Facing Type | Low Coefficient |
| Ratings | CE and RoHS |
| Maximum Dynamic Torque Capacity | 224 in-lbs |
| Rebuild Kits | 818910 |
| Bushing Type & Range | Straight Bushed - 0.0000 to 1.0000 in |
| Facing Kit | 818972 |
| Function | Tensioning |
| Other Accessories | 819900 (Torque Pin Bracket) |
| Shaft Inertia | 4.74 lb/in² |
| Controllers | 964356, 964354, 912123, 912145,964520,964522,964531,964535,964260 |
| Open Or Enclosed Design | Open |
| Accessory Bushing | 819200 (.7500"), 819300 (.8750"), 819400 (1.0000"), 820000 (Blank Bore) |
| Brake Facing Edge Color Code | Green |
| Guards | 817700 |
| Overall Length | 2.51 in |
| Additional Details | This brake comes with a standard 1.1250" shaft size. However; the shaft can be reduced by using a multiple of straight shaft bushings that range in size from (0.0000" to 1.0000"). These bushings are sold separately. |
| Overall Diameter | 5.94 in |
| Manufacturer Product Page | http://www.nexengroup.com/nxn/products/details/id/827807 |
| Approximate Brake Facing Life | 460 hp/hr |
| Brake Facing Effective Area | 11.9 in² |
| Maximum Brake Continuous Thermal Dissipation | 0.52 hp |
| Manufacturer Replacement Parts List | http://www.nexengroup.com/nxn/newin/index/parts-list/id/827807 |
