Gates® Power Transmission Super HC® Molded Notch PowerBand® 3/3VX315 Heavy Duty Molded Notch V-Belt, 3VX Section, 3/8 in W Top, 31-1/2 in L Outside, 21/64 in THK, EPDM
When your power transmission application needs a high horsepower solution but is constrained by drive weight or physical space, the answer is Super HC™ Molded Notch belts. Our proprietary ethylene construction process provides a superior combination of flex and load-carrying capacity, transmitting up to three times the horsepower versus comparably sized belts. Super HC MN V-belts put more power where high speeds, high speed ratios or small pulley diameters are required, offering significant benefits over classical section V-belts.
-
BrandGates® Power Transmission
-
UPC072053260953
-
Manufacturer Part Number3/3VX315
-
CountryUSA|Canada
-
Temperature Range-60 to 250 deg F
-
Thickness21/64 in
-
MaterialEPDM
-
Top Width3/8 in
-
Reinforced MaterialFlex-Bonded Polyester
-
TypeHeavy Duty Molded Notch
-
Minimum Pulley Diameter3.82 in
-
Section Size3VX
-
Series9388
-
Number of Ribs3
-
Outside Length31-1/2 in
- Flex-bonded cords are strongly bonded to the body of the belt resulting in equal load distribution and the absorption of bending stress without cord deterioration
- Notches molded into the belt during manufacturing increase flexibility making this belt well suited for drives with smaller diameter sheaves
- The tie band assures high lateral rigidity, guiding the belt in a straight line and preventing it from coming off the drive
- Patented ethylene material construction provides -60 to 250 deg F temperature range to resist belt cracking
-
Alternative Part Number93883031
-
UNSPSC26111801
-
Package DescriptionEACH
-
Standards/ApprovalsARPM/RMA IP-3-2/IP-3-3
-
Specification Sheet
-
Catalog
-
Instruction/Installation Manual
Recently Viewed
Gates® Power Transmission Super HC® Molded Notch PowerBand® 3/3VX315 Heavy Duty Molded Notch V-Belt, 3VX Section, 3/8 in W Top, 31-1/2 in L Outside, 21/64 in THK, EPDM
When your power transmission application needs a high horsepower solution but is constrained by drive weight or physical space, the answer is Super HC™ Molded Notch belts. Our proprietary ethylene construction process provides a superior combination of flex and load-carrying capacity, transmitting up to three times the horsepower versus comparably sized belts. Super HC MN V-belts put more power where high speeds, high speed ratios or small pulley diameters are required, offering significant benefits over classical section V-belts.
Gates® Power Transmission Polyflex® JB® 4/5M925JB Joined Band Light Duty V-Belt, 5M Section, 3/16 in W Top, 36.42 in L Outside, 1/8 in THK, High Modulus Polyurethane
Developed by Gates and produced to patented manufacturing processes, these belts provide more load-carrying capacity at higher speeds to small multiple V-belt precision drives. This results in significant cost savings and improved design freedom.
3.438" X 4.757" X .859" SCOTSEAL-CHI34387 >
When your power transmission application needs a high horsepower solution but is constrained by drive weight or physical space, the answer is Super HC™ Molded Notch belts. Our proprietary ethylene construction process provides a superior combination of flex and load-carrying capacity, transmitting up to three times the horsepower versus comparably sized belts. Super HC MN V-belts put more power where high speeds, high speed ratios or small pulley diameters are required, offering significant benefits over classical section V-belts.
Gates® Power Transmission Super HC® PowerBand® 2/3V355 Heavy Duty Non-Notched Raw Edge V-Belt, 3V Section, 3/8 in W Top, 35 in L Outside, 21/64 in THK, Chloroprene
Combines the strength of a wrapped belt construction with the economies of a narrow section V-belt. Transmits more power in a given space and allows more compact drive design than classical section V-belts. In short, it offers you more power and considerably reduces the space needed. This significantly cuts the overall drive cost. Super HC™ V-belts also have exclusive Gates construction features for longer life on your drives.
Browning® Gearbelt® 1055383 Type 2 Synchronous Timing Pulley With Flange, 5/8 to 2-5/16 in Bore, 4.267 in OD, 36 Grooves, 4.297 in Dia Pitch, 1-1/4 in W Face
Synchronous belt drives help reduce the problems of slippage, belt stretch, lubrication and metal to metal contact. They provide superior performance because power is transmitted by positive engagement of belt teeth rather than by friction, as in conventional belt drives.


