pitch for replacing warped 3 blade fan

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Old 07-01-13, 09:46 PM
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pitch for replacing warped 3 blade fan

Have damaged 3 blade fan off 15 yr old goodman compressor while taking it off Fan motor.So how do I measure the pitch on the replacement,fyi,there is a stamp on it E22A15,IS THAT FOR THE PITCH? Please advise!!!
 
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Old 07-01-13, 10:36 PM
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You would order the correct replacement fan for your unit and the pitch would already be correct.

Once the fan is bent or distorted it's pretty difficult to make it right again. Using a fan that is not running true is hard on motor bearings.

With a model number of the compressor unit we could point you towards the correct fan.
 
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Old 07-01-13, 11:11 PM
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the compressor looks like ck30-it.seriel 9706005150.rated at 208/230 . min 197/max 253 circuit amps 19.7 rla 14.7 lra 71--0 fla 1.3 hp 1/6. The Fan motor is Dayton 4m261 rpm 1075 amps 14 16,60 amperage
 
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Old 07-01-13, 11:30 PM
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Janitrol Goodman Condenser Fan Blade B1086756S

Shortys hvac _page=product_info&cPath=79&products_id=1414

The fan looks to be three bladed and 18".
Both links have the same fan and shortys has other sizes listed too.
 
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Old 07-02-13, 05:14 AM
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Get an OEM blade.... I have never liked how aftermarket blades are balanced.
 
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