Supplier Name |
N/A Nexen |
Manufacturer Part Number |
N/A 827805 |
Model Number |
N/A S-450 |
Accessory Bushing |
N/A 819200 (0.7500 in.), 819300 (0.8750 in.), 819400 (1.0000 in.), 820000 (Blank Bore) |
Approximate Brake Facing Life |
N/A 690 hp·hr |
Bore Size |
N/A 1.1250 in |
Bore Style |
N/A Bore to Size - with Straight Bushing Option |
Bore Type |
N/A Straight |
Brake Air Chamber Volume when New |
N/A 0.629 in³ |
Brake Air Chamber Volume when Worn Out |
N/A 1.422 in³ |
Brake Facing Edge Color Code |
N/A Blue |
Brake Facing Effective Area |
N/A 11.9 in² |
Brake Facing Type |
N/A Polytetrafluoroethylene (PTFE) (Very Low) Coefficient |
Brake Heat Sink Capacity |
N/A 30000 ft·lb |
Brake Peak Thermal Input Rate |
N/A 11.00 hp |
Brake Response Factor |
N/A 0.090 |
Bushing Type |
N/A Straight Bushed |
Bushing Range |
N/A 0.0000 to 1.0000 in |
Controllers |
N/A 912123 912145,964520,964522,964531,964535,964260 964354 964356 |
Engagement |
N/A Air Engaged |
Release |
N/A Spring Release |
Facing Kit |
N/A 818972 |
Finish |
N/A Black Oxide |
Function |
N/A Tensioning |
Guards |
N/A 817700 |
Maximum Speed |
N/A 1800 rpm |
Maximum Brake Continuous Thermal Dissipation |
N/A 0.52 hp |
Maximum Dynamic Torque Capacity |
N/A 150 in·lb |
Maximum Pressure |
N/A 80 psi |
Minimum Engagement Pressure |
N/A 3 psi |
Open or Enclosed Design |
N/A Open |
Other Accessories |
N/A 819900 (Torque Pin Bracket) |
Overall Diameter |
N/A 5.94 in |
Overall Length |
N/A 2.5100 in |
Port Size |
N/A 1/4 in |
Port Type |
N/A National Pipe Thread (NPT) |
Rating |
N/A European Conformity (CE) Restriction of Hazardous Substances (RoHS) |
Rebuild Kits |
N/A 818910 |
Shaft Inertia |
N/A 4.74 lb/in² |
Weight |
N/A 9 lb |
Shaft Size |
N/A 1.1250 in |
