Stocking Status: Special Order - Typically ships in 5-10 business days
Will drop ship from manufacturer in 1 business day with Next Day Air or 2nd Day Air Shipping Selection
Will drop ship from manufacturer in 1-2 business days if order total is over $500.00.
$179.22
- Buy 10 for $170.26 each and save 5%
- Buy 25 for $165.78 each and save 7%
- Buy 50 for $161.30 each and save 10%
Gates C390 Belt is available to buy in increments of 1
| SKU | 9004-2390 |
|---|---|
| Weight | 8.600000 |
| Length (inch) | 392 |
| Length Type | Outside Circumference |
| Top Belt Width per strand (inch) | 0.88 |
| Nominal Thickness (inch) | 0.53 |
Understanding the Part Number
C – The C stands for a “C” section v-belt. This is considered a “Classic” v-belt style that has a top width of 7/8 (0.875) inches and a thickness of 17/32 (0.531) inches.
390– 390 inches is the inside circumference of the belt. For C-section v-belts, the outside circumference is found by adding 2 inches to the inside length of the belt. So, the outside circumference of the C390 belt is 392 inches (390+2).
Specifications
Dimensions:
| Length (inch) | 392 |
|---|---|
| Length (mm) | 9957 |
| Length Type | Outside Circumference |
| Top Belt Width per strand (inch) | 0.88 |
|---|---|
| Top Belt Width per strand (mm) | 22 |
| Nominal Thickness (inch) | 0.53 |
| Nominal Thickness (mm) | 13 |
Design:
- Flex-Weave Cover – The Gates C390 v-belt is a wrapped belt that features a patented single layer fabric construction for longer cover life. The cover protects the belt core from oil dirt and heat. The wrapped cover also makes the belt suitable for clutching applications.
- Flex-Bonded Cords – The Hi-Power II belt line utilizes a proprietary core material blend that strongly bonds the polyester cords to the body of the belt, resulting in uniform load distribution and absorption of bending stress without cord deterioration.
- Gates Curves – The belt cross-section has been optimized to provide proper cord support and full contact with the pulley to provide uniform loading, uniform wear, and increased belt life.
Recommended Applications:
Gates Hi-Power II C390 v-belts are high quality, heavy duty belts that can be used in a variety of industrial and agricultural power transmission applications. These belts are used in HVAC applications, conveyor systems, centrifugal pumps, air compressors, crushers, and more.
Matching / Multi-Belt Drives:
Part of the V80 Matching System - Gates Hi-Power II C390 v-belts can be used individually in a single vbelt drive or can be used in sets of 2 or more belts for higher horsepower applications. All belts in a multiple belt drive must be within a certain length tolerance in order for the belts to work together to provide the full design horsepower. In the past, manufacturing tolerances were wider and each belt was assigned a match number that indicated its exact length within the manufacturing tolerance. Gates invested heavily to reduce manufacturing tolerances. The result was the V80 matching system that ensures that every C390 belt can be used in a matched set, regardless of batch or lot. An alternative to using a set of individual belts is to use a joined or banded belt such as the Gates C-Section Hi-Power II PowerBand belt.
Requirements Met:
RMA oil and heat resistant standards.
RMA static conductivity requirements.
Similar Products
Similar Sizes:
Next Size Shorter: C360 (362 inch length)
Next Size Longer: C420 (422 inch length)
Next Size Narrower: none (Note: Belt will sit lower in the pulley, so a shorter belt might be needed)
Next Size Wider: none (Note: Belt will sit higher in the pulley, so a longer belt might be needed)
Same Size – Different Product Line:
| Part Number | Price | Horsepower Rating (1) on a 9” Pulley | Horsepower Rating (1) on a 7” Pulley | Shock Load | Backside Idler | Clutching |
|---|---|---|---|---|---|---|
| Gates C390 | $179.22 | 19.3 | Not Suitable | Good | Not Ideal | Good |
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(1) Horsepower rating calculated using Gates Design Flex software for a single belt at 1750 rpm and a 1:1 speed ratio on a 9” pulley
(2) Horsepower rating calculated using Gates Design Flex software for a single belt at 1750 rpm and a 1:1 speed ratio on a 7” pulley
Compatible Pulleys / Sheaves:
Recommended Pulleys or Sheaves for Heavy Duty Applications
Multi-Duty Sheave or Pulley (Fixed diameter for single or multi belt drives)
SVS Adjustable Speed Sheave or Pulley (Adjustable pitch diameter for multi belt drives)
Competitive Cross-Reference:
- AC Delco C390 fan belt
- Balflex Classic C390
- Bando Power King C390
- Bestorq Wrapped C390
- Browning Super Gripbelt C390
- Carlisle Super II C390
- Continental C390 V-Belt
- ContiTech (Conti) C390
- Dayco Gold Label AP55
- Dayton C390 fan belt
- Dodge 107099 AP55
- Dunlop C390
- Fenner Classic C390
- Goodrich C390 vbelt
- Goodyear Hy-T Plus C390
- Grainger 13V852
- Hutchinson Conventional Wrapped C390
- Jason Industrial Unimatch Multi-Plus C390
- Maska Classical VBC390
- Mitsuboshi Red Label C390
- Optibelt VB C390
- Pirelli C390 veebelt
- Pix C390 vbelt
- TB Woods Conventional C390
- Thermoid Prime Mover C390
- Thermoid Select C390
