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    12 Products

    V-Belts

    Image of Product. Front orientation. V-Belts. V-Belts.
    Image of Attribute. Front orientation. Contains Annotated. V-Belts.
    4L Trade Size and 5L Trade Size—2L, 3L, 4L, and 5L V-belts are commonly used on light duty drives with fractional-horsepower motors.
    A Trade Size and B Trade Size—A, B, and C V-belts are for medium and heavy duty drives.
    Belt Trade
    No.
    Outer
    Circumference
    No. of
    Bands
    Material
    Reinforcement
    Material
    Color
    Each
    4L Trade Size—1/2" Wide × 5/16" Thick
    4L78078"1EPDM
    		Polyester PlasticBlack6191K66000000
     
    5L Trade Size—21/32" Wide × 3/8" Thick
    5L78078"1EPDM
    		Polyester PlasticBlack6192K7600000
     
    A Trade Size—1/2" Wide × 5/16" Thick
    A7678"1EPDM
    		Polyester PlasticBlack6186K17900000
     
    B Trade Size—21/32" Wide × 13/32" Thick
    B7578"1Buna-N/SBRPolyester PlasticBlack6187K16900000
     

    Cogged V-Belts

    Image of Product. Front orientation. V-Belts. Cogged V-Belts.
    Image of Attribute. Front orientation. Contains Annotated. Cogged V-Belts.
    More flexible than smooth V-belts, these have notches that allow them to bend around small-diameter pulleys and accommodate twists and turns on curved drives.
    Belt Trade
    No.
    Outer
    Circumference
    No. of
    Bands
    Material
    Reinforcement
    Material
    Color
    Each
    AX Trade Size—1/2" Wide × 0.3125" Thick
    AX7678"1EPDM
    		Polyester PlasticBlack6054K174000000
     
    BX Trade Size—21/32" Wide × 0.4063" Thick
    BX7578"1EPDM
    		Polyester PlasticBlack6057K14700000
     

    High-Capacity Narrow-Wedge Cogged V-Belts

    Image of Product. Front orientation. V-Belts. High-Capacity Narrow-Wedge Cogged V-Belts.
    A narrow belt profile transmits up to three times the horsepower of standard cogged V-belts for use on heavy duty drives with shock loads. Notches increase flexibility for bending around small-diameter pulleys and dissipate heat for a long service life.
    Belt Trade
    No.
    Outer
    Circumference
    No. of
    Bands
    Material
    Reinforcement
    Material
    Color
    Each
    5VX Trade Size—5/8" Wide × 35/64" Thick
    5VX78078"1EPDM
    		Polyester PlasticBlack65355K537000000
     

    Precision V-Belts

    Image of Product. Front orientation. V-Belts. Precision V-Belts.
    Ensure even load distribution on drives with multiple belts. These are matched to the trade size within a tight tolerance for better performance and reduced wear compared to standard A- and B-section V-belts.
    Belt Trade
    No.
    Outer
    Circumference
    No. of
    Bands
    Material
    Reinforcement
    Material
    Color
    Each
    A Trade Size—1/2" Wide × 5/16" Thick
    A7678"1EPDM
    		Polyester PlasticBlack7821T222000000
     
    B Trade Size—21/32" Wide × 13/32" Thick
    B7578"1EPDM
    		Polyester PlasticBlack7899K2400000
     

    Banded V-Belts

    Also known as serpentine belts, these have multiple bands that function as a single unit for consistent drive performance and even load distribution. They handle shock loads better than standard belts.
    B Trade Size—21/32" Wide × 13/32" Thick
    Image of Product. Front orientation. V-Belts. Banded V-Belts.
    Belt Trade
    No.
    Outer
    Circumference
    Material
    Reinforcement
    Material
    Color
    2
    Bands
    3
    Bands
    4
    Bands
    B7578"EPDM
    		Polyester PlasticBlack7888K41
    000000
    0000000
    0000000

    Double V-Belts

    Image of Product. Front orientation. V-Belts. Double V-Belts.
    Image of Attribute. Front orientation. Contains Annotated. Double V-Belts.
    Grooves on both sides of these belts transmit equal power, making them ideal for serpentine drives.
    Belt Trade
    No.
    Outer
    Circumference
    No. of
    Bands
    Material
    Reinforcement
    Material
    Color
    Each
    AA Trade Size—1/2" Wide × 13/32" Thick
    AA7578"1Neoprene
    		Polyester PlasticBlack5719N23000000
     
    BB Trade Size—21/32" Wide × 17/32" Thick
    BB7378"1Neoprene
    		Polyester PlasticBlack5719N4200000
     
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