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Nexen 824391
Nexenzoom
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Description:
Air Engaged Shaft Mount QD Bore Brake

Attributes

Key ^Value
Anti rotation styleFlange, Optional Torque Pin Bracket
Approximate brake facing life5000 hphr
Bore detailsQD Type E
Bore size0.875-2.875 in Customer Taper Bushing Required
Bore styleCustomer Taper Bushing Required
Brake air chamber volume when new1.847 in?
Brake air chamber volume when worn out10.707 in?
Brake facing edge color codePurple
Brake facing effective area50.3 in?
Brake facing typeHigh Coefficient
Brake heat sink capacity200000 ftlb
Brake peak thermal input rate45.00 hp
Brake torque, Max static brake torque4830 inlb
Braking capabilityCyclic Dynamic, E-Stop, Holding
CE certifiedCE
Engagement methodAir
FinishNickel plated
Inlet size0.250 NPT
Length4.44 in
Materials of constructionNickel Plated Air Chamber Only
Max allowable pressure (psi)120
Max ambient temperature (?F)150
Max brake continuous thermal dissipation3.00 hp
Max operating pressure (psi)80
Max Speed1800 RPM
Min ambient temperature (?F)32
Min engagement pressure (psi)1
Mounting styleFlange, Shaft
Open or enclosed designOpen
Outer Diameter11.88 in
Product featuresAir Engaged, Shaft Mount, Taper Bore
Release methodSpring
RestrictionsThis Brake Should Not Be Flange Mounted Or May Be Damaged
RoHS compliantRoHS
Shaft inertia282.24 lbin?