The Rowland Company
The Rowland Company
4900 North 20th St.
Philadelphia, PA 19144
Toll Free: (800) 925-8824
Phone: (215) 455-4900
Fax: (215) 455-8888
Email: rowland@rowland2.com
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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 7-118-200-100-0

Dynamic Torque Rating (60 psi/4.1 bar)

 N/A 60000 lb·in6779 Nm

Dynamic Torque Rating (75 psi/5.2 bar)

 N/A 77000 lb·in8700 Nm

Dynamic Torque Rating (90 psi/6.2 bar)

 N/A 100000 lb·in11298 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 377 lb171 kg

Disc & Gear (Weight)

 N/A 120 lb54.4 kg

Disc & Gear (Inertia)

 N/A 28.8 lb·ft²1.214 kg·m²

Manufacturer

 N/A Wichita Clutch

Actuation

 N/A Air Applied
  • 1 Consult Factory for Special Assembly Number.