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#172588

77182056

Image for Illustration purposes only. Actual product may vary

Gates 77182056 8MX-56S-21 Poly Chain GT2 Sprockets

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  • Typically ships in: 1 day
  • Weight: 4.9 lb
  • Unit of measure: each
  • Contact supplier for technical support on: 303-744-5800

$142.32 Each

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ON ORDERS OVER $20

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Returnable: See conditions

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Return policy

In order to be eligible for a return, product to be returned must be at least $150 US. Items must be unused and unmounted, in resalable condition. Return authorization must be requested, no credit or exchanges will be granted if items are shipped back without return authorization or if items are not in resalable condition. Re-stocking fee is $60 US flat, cannot be voided if placing an off-setting order.  Made To Order items are Non-Returnable and Non-Cancellable.

Return policy

In order to be eligible for a return, product to be returned must be at least $150 US. Items must be unused and unmounted, in resalable condition. Return authorization must be requested, no credit or exchanges will be granted if items are shipped back without return authorization or if items are not in resalable condition. Re-stocking fee is $60 US flat, cannot be voided if placing an off-setting order.  Made To Order items are Non-Returnable and Non-Cancellable.

Additional Description

Application
Features Advantages  Full split in bushing allows easy installation and removal.
 Poly Chain GT2 Sprockets keep overhung load below manufacturers recommendation.
 Precise sprocket design produces positive, press fit to shaft.
 Sprockets are precision manufactured and static balanced.
 Smaller, narrower sprockets save shaft space, keep the load closer to bearing and extend life of reducer.
 
Markets/Applications  Use with any Poly Chain belts.
 
Belt / Sprocket Specifications
Bore Range (in)  1/2 - 2 1/8
 
Bore or Bushing  2012
 
Number of Grooves  56
 
Pitch Diameter (in)  5.614
 
Construction
Material  DI
 
Notes
WARNING:  Do NOT use these sprockets with rim speeds in excess of 6,500 fpm.
 
Packaging
Customer Pack  1.0
 
Standard Pack  1
 
Weight
Weight (Lbs.)  4.94
 

CAD Documents

Reviews

SKU: 178360

Gates belt

fast shipping , looks great

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SKU: 179389

Gates b-55 belt

We use these belts on wastewater lagoon aerators which run 24/7. Great price for a high quality belt and receive them within a few days of ordering!

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SKU: 2788490

Great service!

I needed a hydraulic pump belt and found it at MRO Supply. Great prices and fast shipping, will order again. Thank you very much!

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SKU: 172159

Thank you!

First time customer and I will return! I will tell all of our associates what excellent service we received! You saved us from an ugly situation. With a hefty order needing to go out and the belt broke on our Seiki mill. I called on Friday. I wasn't even expecting shipment until the following Monday or Tuesday but we received our belt the very next day!! The price was fantastic, not to mention FREE shipping!!! I want to thank everyone from the sales agent to the packing and shipping department. Seriously....this was the best service we've received in ages! The "Keiths" Little Cake Machine Shop Edmonton, KY

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