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 7-121-100-100-0 |
Dynamic Torque Rating (60 psi/4.1 bar) |
N/A 38300 lb·in4327 Nm |
Dynamic Torque Rating (75 psi/5.2 bar) |
N/A 47400 lb·in5355 Nm |
Dynamic Torque Rating (90 psi/6.2 bar) |
N/A 57400 lb·in6485 Nm |
Maximum Bore Size |
N/A 6.00 in152 mm |
Maximum Speed (Standard Airtube) |
N/A 1090 rpm |
| Maximum Speed (High Speed Airtube)1 | N/A 1650 rpm |
Total Brake (Weight) |
N/A 460 lb209 kg |
Disc & Gear (Weight) |
N/A 116 lb52.6 kg |
Disc & Gear (Inertia) |
N/A 32 lb·ft²1.35 kg·m² |
Manufacturer |
N/A Wichita Clutch |
Actuation |
N/A Air Applied |
- 1 Consult Factory for Special Assembly Number.
