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Gates 78723053 QD3/3V5.30 Super HC V-Belt Sheave with 3 grooves, 5.30" outside diameter, and 3V narrow-wedge section. Designed for industrial drives using Super HC V-belts, it features a QD bushing bore for secure mounting and easy installation. The sheave is precision-machined for reliable power transmission.
MODEL QD3/3V5.30
Contact supplier for technical support on: 303-744-5800
$153.09 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
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Typically Ships in: 1 day
Returnable: See conditions
Bore Diameter
1/2 to 1-15/16 in
Bore Max (in)
1.9375
Bore Type
QD
Bushing Type
SDS
Face Width
1-1/2 in
Material
Ductile Iron
Non-Standard
NO
Number of Grooves
3
Outside Diameter
5.3 in
Overall Length
1-5/16 in
Pitch Diameter
5-1/4 in
Rim Speed (fpm)
6500
Rim Speed (mps)
33.02
Series
7872
Suitable For Use With
Super HC and Super HC PowerBand Belts
Type
Heavy Duty
Gates QD, or "Quick Disconnect", sheaves are designed for easy, convenient use with your Super HC and Super HC PowerBand belts.
- Full split in bushing allows for easy installation and removal.
- Narrower sheave design is precision manufactured, static balanced, and transmits higher horsepower.
- Precise sheave design produces positive, press fit to shaft.
- Sheaves and bushings must be ordered separately.
- Meets RMA oil- and heat-resistant standards and static conductivity requirements.
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!
Read moreSKU: 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
Read moreSKU: 5917269
Blower belt
Like MRO...quick ship/good price but my F2 supercharger makes short work of these belts.
Read moreSKU: 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!
Read more
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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!
Read moreSKU: 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
Read moreSKU: 5917269
Blower belt
Like MRO...quick ship/good price but my F2 supercharger makes short work of these belts.
Read moreSKU: 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!
Read moreIn 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.