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SSB 127

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.

Specifications

Assembly Number

7-127-100-105-0

Dynamic Torque Rating (60 psi/4.1 bar)

75300 lb•in
8508 Nm

Dynamic Torque Rating (75 psi/5.2 bar)

94200 lb•in
10643 Nm

Dynamic Torque Rating (90 psi/6.2 bar)

113400 lb•in
12812 Nm

Maximum Bore Size

6.50 in
165 mm

Maximum Speed (Standard Airtube)

850 rpm

Maximum Speed (High Speed Airtube)1

1250 rpm

Total Brake (Weight)

760 lb
345 kg

Disc & Gear (Weight)

187 lb
84.8 kg

Disc & Gear (Inertia)

98 lb•ft2
4.1 kg•m2

Manufacturer

Wichita Clutch

Actuation

Air Applied

Notes

1Consult Factory for Special Assembly Number.