Wichita Spring-Set Air Release Brakes are ideal for fail safe protection of process equipment. Constructed of high strength cast iron, this improved design has thick friction discs for longer wear life. The fast acting airtube design assures quick, smooth stops.
Unit of Measure
Specifications
Assembly Number |
N/A 7-118-300-100-0 |
Dynamic Torque Rating (60 psi/4.1 bar) |
N/A 80900 lb·in9140 Nm |
Dynamic Torque Rating (75 psi/5.2 bar) |
N/A 102000 lb·in11524 Nm |
Dynamic Torque Rating (90 psi/6.2 bar) |
N/A 122000 lb·in13784 Nm |
Maximum Bore Size |
N/A 4.75 in120 mm |
Maximum Speed (Standard Airtube) |
N/A 1270 rpm |
| Maximum Speed (High Speed Airtube)1 | N/A 1910 rpm |
Total Brake (Weight) |
N/A 461 lb209 kg |
Disc & Gear (Weight) |
N/A 180 lb81.6 kg |
Disc & Gear (Inertia) |
N/A 43.2 lb·ft²1.821 kg·m² |
Manufacturer |
N/A Wichita Clutch |
Actuation |
N/A Air Applied |
- 1 Consult Factory for Special Assembly Number.
