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 7-148-100-300-0

Dynamic Torque Rating (60 psi/4.1 bar)

 N/A 698250 lb·in78889 Nm

Maximum Bore Size

 N/A 18.00 in455 mm

Maximum Speed (Standard Airtube)

 N/A 475 rpm
Maximum Speed (High Speed Airtube)1 N/A 705 rpm

Total Brake (Weight)

 N/A 3158 lb1432 kg

Disc & Gear (Weight)

 N/A 1101 lb499 kg

Disc & Gear (Inertia)

 N/A 1785 lb·ft²75 kg·m²

Manufacturer

 N/A Wichita Clutch

Actuation

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