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 7-137-100-100-0 |
Dynamic Torque Rating (60 psi/4.1 bar) |
N/A 254500 lb·in28754 Nm |
Dynamic Torque Rating (75 psi/5.2 bar) |
N/A 300000 lb·in33894 Nm |
Dynamic Torque Rating (90 psi/6.2 bar) |
N/A 400000 lb·in45193 Nm |
Maximum Bore Size |
N/A 9.00 in229 mm |
Maximum Speed (Standard Airtube) |
N/A 640 rpm |
| Maximum Speed (High Speed Airtube)1 | N/A 950 rpm |
Total Brake (Weight) |
N/A 1388 lb630 kg |
Disc & Gear (Weight) |
N/A 461 lb209.1 kg |
Disc & Gear (Inertia) |
N/A 372 lb·ft²15.7 kg·m² |
Manufacturer |
N/A Wichita Clutch |
Actuation |
N/A Air Applied |
- 1 Consult Factory for Special Assembly Number.
