Model # SSB 142, Low Inertia Spring Set Brakes On The Rowland Company

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	Model # SSB 142, Low Inertia Spring Set Brakes

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: Imperial Metric Both

Specifications

Assembly Number

7-142-100-302-0

Dynamic Torque Rating (60 psi/4.1 bar)

425000 lb·in
48017 Nm

Maximum Bore Size

14.00 in
355 mm

Maximum Speed (Standard Airtube)

545 rpm

Maximum Speed (High Speed Airtube)¹

805 rpm

Total Brake (Weight)

1967 lb
892 kg

Disc & Gear (Weight)

680 lb
308 kg

Disc & Gear (Inertia)

705 lb·ft²
30 kg·m²

Manufacturer

Wichita Clutch

Actuation

Air Applied

¹ Consult Factory for Special Assembly Number.

DOWNLOADS


		LI Spring Set Brakes (PDF, 189KB)

		LI Spring Set Brakes Spec Sheet (PDF, 48KB)

		Component Parts for Low Inertia Spring Set Brake (PDF, 189KB)

Model # SSB 142, Low Inertia Spring Set Brakes