Re: Gearboxes/Reducers [TANKS]

[JOHN PITTELLI <jplily-at-yahoo.com>]

At $200 dollars each I don't think you're getting a
 good value. I spent less than $200 for the parts to
make the tranny for my Comet and that was both motors.
  

John" I love the smell of paint in the morning"
Pittelli


 
--- Teresa E Fortman <bratboys1-at-juno.com> wrote:

> 
> would these gear reducers be able to gear down
> motors or are they to
> big/not enough,any thoughts? Trying to get the best
> deal when buying gear
> reducing equipment for motors, I would also like to
> know if these could
> be adapted to the motor previsuoly listed from
> surpluscenter that is like
> the EV-warrior (forgot name)
> 
> 
> 
> 
> 
> Speed Reducers & Clutch Drives 
> 
> 
> Switchable Output Right-Angle Worm Gear Speed
> Reducers 
>      The ultimate in mounting flexibility for easy
> incorporation into
> your machinery, these speed reducers have a hollow
> output on both the
> left- and right-hand sides for mounting onto a
> shaft. Designed for use
> with NEMA 56Cmotors, they operate clockwise or
> counterclockwise and can
> be mounted in any position. Sealed for lifetime
> lubrication, they have an
> aluminum housing that is epoxy painted inside and
> out for corrosion
> resistance and features integral heat sinks for cool
> running. Worm and
> shaft are steel; worm gear is bronze. Maximum input
> speed is 4000 rpm. 
>      Optional plug-in shaft (sold separately) plugs
> into either side to
> let you choose left- or right-hand shaft output. 
> Worm Max. Output     Output Mount. Speed Optional
> Plug-In Shafts 
> Center Input Torque,     Hole Hole Reducers Lg.  
> Distance hp in.-lbs. Lg. Wd. (A) (B) Dia. (C) Dia.
> (D) Each  (E) Each  
> 
> 10:1 Ratio— 175 Output rpm -at- 1750 Input rpm 
> 1.58"1.163543.94"2.8"4.78"0.625"0.75"0.26" 6771K11
> $204.35 
> 1.97" 6771K51 $26.96 
> 
> 1.97"2.066374.72"3.35"5.67"0.625"1"0.34" 6771K12  
> 268.63 
> 1.97" 6771K52   33.26 
> 
> 20:1 Ratio— 88 Output rpm -at- 1750 Input rpm 
> 1.58"0.613453.94"2.8"4.78"0.625"0.75"0.26" 6771K13  
> 204.35 
> 1.97" 6771K51   26.96 
> 
> 1.97"1.146464.72"3.35"5.67"0.625"1"0.34" 6771K14  
> 268.63 
> 1.97" 6771K52   33.26 
> 
> 2.48"2.0511945.67"4.06"6.85"0.625"1.125"0.33"
> 6771K15   396.43 
> 2.36" 6771K53   38.76 
> 
> 30:1 Ratio— 58 Output rpm -at- 1750 Input rpm 
> 1.58"0.533983.94"2.8"4.78"0.625"0.75"0.26" 6771K16  
> 204.35 
> 1.97" 6771K51   26.96 
> 
> 1.97"0.967434.72"3.35"5.67"0.625"1"0.34" 6771K17  
> 268.63 
> 1.97" 6771K52   33.26 
> 
> 40:1 Ratio— 44 Output rpm -at- 1750 Input rpm 
> 1.97"0.76724.72"3.35"5.67"0.625"1"0.34" 6771K21  
> 268.63 
> 1.97" 6771K52   33.26 
> 
> 60:1 Ratio— 29 Output rpm -at- 1750 Input rpm 
> 1.58"0.253193.94"2.8"4.78"0.625"0.75"0.26" 6771K23  
> 204.35 
> 1.97" 6771K51   26.96 
> 
> 1.97"0.476024.72"3.35"5.67"0.625"1"0.34" 6771K24  
> 268.63 
> 1.97" 6771K52   33.26 
> 
> 2.95"1.2617706.77"4.41"8.07"0.625"1.25"0.45" 6771K26
>   508.57 
> 2.76" 6771K54   45.17 


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