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818829 SSE-450 20 mm Bore, 8 Spring, MM
Unit of Measure

Specifications

Supplier Name

N/A Nexen

Manufacturer Part Number

N/A 818829

Model Number

N/A SSE-450

Approximate Brake Facing Life

N/A 103 kW·hr

Bore Size

N/A 20 mm

Bore Style

N/A Bore to Size

Bore Type

N/A Straight

Brake Air Chamber Volume when New

N/A 34.800 cm³

Brake Air Chamber Volume when Worn Out

N/A 14.600 cm³

Brake Facing Edge Color Code

N/A Purple

Brake Facing Effective Area

N/A 77 cm²

Brake Facing Type

N/A High Coefficient

Brake Heat Sink Capacity

N/A 40670 J

Brake Peak Thermal Input Rate

N/A 8.20 kW

Brake Response Factor

N/A 0.090

Engagement

N/A Spring Engaged

Release

N/A Air Release

Facing Kit

N/A 818974

Finish

N/A Black Oxide

Function

N/A Stopping and Holding

Guards

N/A 817700

Maximum Speed

N/A 1800 rpm

Maximum Brake Continuous Thermal Dissipation

N/A 0.38 kW

Maximum Pressure

N/A 6.0 bar

Maximum Static Brake Torque

N/A 40 N·m

Minimum Release Pressure

N/A 5 bar

Open or Enclosed Design

N/A Open

Other Accessories

N/A 819900 (Torque Pin Bracket)

Overall Diameter

N/A 151.0 mm

Overall Length

N/A 90 mm

Port Size

N/A 1/8 in

Port Type

N/A British Standard Pipe Taper (BSPT)

Rating

N/A European Conformity (CE) Restriction of Hazardous Substances (RoHS)

Rebuild Kits

N/A 818700 818870

Recommended Control Kits

N/A 940011 940012 940017

Shaft Inertia

N/A 14.00 kg/cm²

General Information

General Information

N/A Consult nexen for use in cyclic applications.