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 |
7-148-100-300-0 |
Dynamic Torque Rating (60 psi/4.1 bar) |
698250 lb•in |
Dynamic Torque Rating (75 psi/5.2 bar) |
N/A |
Dynamic Torque Rating (90 psi/6.2 bar) |
N/A |
Maximum Bore Size |
18.00 in |
Maximum Speed (Standard Airtube) |
475 rpm |
Maximum Speed (High Speed Airtube)1 |
705 rpm |
Total Brake (Weight) |
3158 lb |
Disc & Gear (Weight) |
1101 lb |
Disc & Gear (Inertia) |
1785 lb•ft2 |
Manufacturer |
Wichita Clutch |
Actuation |
Air Applied |
1Consult Factory for Special Assembly Number.
