Gates® Power Transmission Super HC® Molded Notch PowerBand® 12/3VX1250 Heavy Duty Molded Notch V-Belt, 3VX Section, 3/8 in W Top, 125 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.
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BrandGates® Power Transmission
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UPC072053630954
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Manufacturer Part Number12/3VX1250
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CountryUSA|Canada
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Temperature Range-60 to 250 deg F
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Thickness21/64 in
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MaterialEPDM
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Top Width3/8 in
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Reinforced MaterialFlex-Bonded Polyester
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TypeHeavy Duty Molded Notch
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Minimum Pulley Diameter3.82 in
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Section Size3VX
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Series9388
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Number of Ribs12
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Outside Length125 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
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Alternative Part Number938812125
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UNSPSC26111801
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Package DescriptionEACH
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Standards/ApprovalsARPM/RMA IP-3-2/IP-3-3
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Instruction/Installation Manual
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Catalog
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Gates® Power Transmission Super HC® Molded Notch PowerBand® 12/3VX1250 Heavy Duty Molded Notch V-Belt, 3VX Section, 3/8 in W Top, 125 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.
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Browning® Classical Gripbelt® 3693793 B5V® Arm Type 2 Single Groove Sheave, Split Taper Bore, 1/2 to 2-7/16 in Dia Bore, 12.68 in OD, 12.2 in (A)/12.7 in (B)/12-1/2 in (BV) Dia Pitch, 1 in W Face
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