Phone: 1-800-569-1291 Fax: 1-860-693-2197
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.
Assembly Number |
7-118-300-100-0 |
Dynamic Torque Rating (60 psi/4.1 bar) |
80900 lb•in |
Dynamic Torque Rating (75 psi/5.2 bar) |
102000 lb•in |
Dynamic Torque Rating (90 psi/6.2 bar) |
122000 lb•in |
Maximum Bore Size |
4.75 in |
Maximum Speed (Standard Airtube) |
1270 rpm |
Maximum Speed (High Speed Airtube)1 |
1910 rpm |
Total Brake (Weight) |
461 lb |
Disc & Gear (Weight) |
180 lb |
Disc & Gear (Inertia) |
43.2 lb•ft2 |
Manufacturer |
Wichita Clutch |
Actuation |
Air Applied |
1Consult Factory for Special Assembly Number.
