


CINCINNATI FAN
7697 Snider Road
Mason, Ohio 45040-9135
Phone: (513) 573-0600
Fax: (513) 573-0640
sales@cincinnatifan.com
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Axial Fans
Industrial Roof Exhausters
5 BELT DRIVEN MODELS:
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Models RBAF, RTAF, RWAF, RHTF & RWAF/RHTF
- Heavy-duty motor base has four-point adjusement for proper belt tension and sheave alignment.
- Fan shafts are turned, ground and polished steel (or stainless steel).
- V-Belt drives are selected for a minimum of 1.3 times the nominal horsepower.
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Model RBAF |
- Model RBAF is for clean, dry air not exceeding 175°F (80°C).
- Two sealed ball bearings in cast aluminum housing with grease reservoir.
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Model RTAF |
- Model RTAF is for clean, dry air not exceeding 200°F (93°C).
- Heavy duty, independent, cast iron, pillow block, ball bearings with external grease fittings.
- Galvanized steel bearing cover.
- Airfoil (tear drop) belt tube minimizes turbulence and improves efficiency.
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 Model RWAF |
- Model RWAF is excellent for moisture laden or other air strem contaminants not exceeding 200°F (93°C).
- Heavy duty, independent, cast iron, pillow block, ball bearings with external grease fittings.
- Galvanized steel bearing cover, gasketed and sealed. Moisure displacement collar (not shown) on front of bearing cover is sealed with silicone.
- Airfoil (tear drop) belt tube minimizes turbulence and improves efficiency.
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Model RHTF and
RWAF / RHTF |
- Model RHTF is for high temperature, dry air from 201°F (94°C) to 375°F (191°C)
- Heavy duty, independent, cast iron, pillow block, ball bearings with high temperature grease and external grease fittings.
- Galvanized steel insulated bearing cover with large hole around shaft to induce ambient air thru insulated belt tube to cool bearings.
- Airfoil (tear drop) belt tube minimizes turbulence and improves efficiency.
- Model RWAF/RHTF is for moisture laden, high temperature air from 201°F (94°C) to 375°F (191°C) NOT SHOWN
- Same as Model RHTF except with moisture displacement collar and front seal plate from Model RWAF.
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