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 7-108-200-121-0

Dynamic Torque Rating (60 psi/4.1 bar)

 N/A 7100 lb·in802 Nm

Dynamic Torque Rating (75 psi/5.2 bar)

 N/A 9100 lb·in1028 Nm

Dynamic Torque Rating (90 psi/6.2 bar)

 N/A 12000 lb·in1356 Nm

Maximum Bore Size

 N/A 2.25 in57 mm

Maximum Speed (Standard Airtube)

 N/A 2870 rpm
Maximum Speed (High Speed Airtube)1 N/A 4300 rpm

Total Brake (Weight)

 N/A 70 lb32 kg

Disc & Gear (Weight)

 N/A 19 lb8.6 kg

Disc & Gear (Inertia)

 N/A 1.00 lb·ft²0.042 kg·m²

Manufacturer

 N/A Wichita Clutch

Actuation

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