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Fiberglass Centrifugal Fans (BCSW-FRP) - Greenheck

Fiberglass Centrifugal Fans (BCSW-FRP) - Greenheck

Fiberglass Centrifugal Fans (BCSW-FRP) - Greenheck

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<strong>BCSW</strong>-<strong>FRP</strong><br />

Vibration Isolators and<br />

Structural Bases<br />

<strong>Greenheck</strong> offers a complete package<br />

of vibration isolators to reduce<br />

transmitted vibrations.<br />

Vibration isolator options include<br />

neoprene, housed spring and<br />

restrained spring isolators. Housed and<br />

restrained springs are only available on<br />

sizes 30-73.<br />

6<br />

Inlet Cone<br />

Access Door<br />

with Gasket<br />

Outlet Flange<br />

Base/Housing<br />

Foot Angle (4)<br />

Housing<br />

Wheel<br />

Gasket<br />

Housed Spring<br />

Restrained<br />

Spring<br />

Backplate<br />

Shaft Seal<br />

Rubber-in-Shear<br />

Shaft Guard<br />

Isolator Type Application<br />

®<br />

Bearings<br />

Motor<br />

Pulley<br />

Adjustable Motor<br />

Slide Base<br />

Shaft Shaft Belt<br />

Pulley Guard<br />

Belt<br />

Belt Guard<br />

Cover<br />

Permits radial and axial<br />

vibration dampening<br />

where less motion can be<br />

tolerated.<br />

Used where large weight<br />

changes or high wind loads<br />

occur. Upward vertical<br />

movement is prevented by<br />

mechanical restraints.<br />

Neoprene isolators highly<br />

effective for relatively small<br />

fans with RPMs of 1800<br />

and over.

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