Altra Industrial Motion Warner Electric PB-400 Installation Instructions Manual - Page 3

Browse online or download pdf Installation Instructions Manual for Industrial Equipment Altra Industrial Motion Warner Electric PB-400. Altra Industrial Motion Warner Electric PB-400 18 pages. Primary brakes

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3 . Once the mounting surface has been

prepared, the magnet is bolted in place with

capscrews and lock wash ers . (Figure 2 .)

4 . After assembly, the magnet must be

concentric and square within the required

tolerances listed on the illustration drawing .

C. Assembling the Armature and Hub

1 . The antibacklash armatures are shipped

assembled and ready to be installed . See Step D .

2 . The standard armature and hub must be

assembled before it can be installed . Assemble the

armatures so that the shiny surfaces (120 and 170)

or backing plate sides (250 and 400) are against the

hub retainer ring (Figure 3) .

Warner Electric • 800-825-9050

Figure 2

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Call +1(800)985-6929 To Order or Order Online At Warnerelectricparts.com

Figure 3

3 . An optional release spring may be used with the

stan dard armatures and hubs . The release spring

forces the armature back against the hub retainer

ring when the magnet coil is de-energized .

Follow these instructions to assemble the armature

and hub when the optional release springs are being

used .

P-201-WE • 819-0480 3