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    57 Products

    Timing Belt Pulleys

    Image of Product. Front orientation. Timing Belt Drive Pulleys. Timing Belt Pulleys, Plain Bore.
    Image of Attribute. Front orientation. Contains Annotated, Border. Timing Belt Pulleys.

    Plain Bore

    Keep your drive system in sync. Trapezoidal teeth mesh with matching belts to synchronize motion. With the original tooth profile, these pulleys handle enough torque for most applications. If you need high torque or precise starts and stops, consider curved tooth profiles, such as GT and HTD pulleys.
    Corrosion-Resistant Aluminum—Won't rust in wet environments and one-third the weight of steel and iron. However, aluminum pulleys are not as strong as iron and steel.
    Plain Bore—Do it your way—machine the bore to your exact shaft size or add a set screw or keyway.
    For Max.
    Belt Wd., mm
    Pitch,
    mm
    No. of
    Teeth
    Bore
    Type
    For Shaft
    Dia., mm
    Pitch Dia.,
    mm
    No. of
    Flanges
    Hub
    Type
    Each
    For AT10 Trade Size
     
    Corrosion-Resistant Aluminum
    161018Plain1057.32Standard00000000000000
    161020Plain1263.72Standard0000000000000
    161022Plain12702Standard0000000000000
    161024Plain1276.42Standard0000000000000
    161025Plain1279.62Standard0000000000000
    161027Plain12862Standard0000000000000
    161030Plain1295.52Standard0000000000000
    161032Plain12101.92Standard0000000000000
    161036Plain16114.62Standard0000000000000
    161040Plain16127.32Standard00000000000000
    161044Plain16140.12Standard00000000000000
    161048Plain16152.8—Standard00000000000000
    161060Plain16191—Standard00000000000000
    251018Plain1057.32Standard000000000000
    251020Plain1263.72Standard000000000000
    251022Plain12702Standard000000000000
    251024Plain1276.42Standard000000000000
    251025Plain1279.62Standard000000000000
    251027Plain12862Standard000000000000
    251030Plain1295.52Standard000000000000
    251032Plain12101.92Standard000000000000
    251036Plain16114.62Standard0000000000000
    251040Plain16127.32Standard0000000000000
    251044Plain16140.12Standard0000000000000
    251048Plain16152.8—Standard0000000000000
    251060Plain16191—Standard0000000000000
    501018Plain1057.32Standard0000000000000
    501020Plain1263.72Standard0000000000000
    501022Plain12702Standard0000000000000
    501024Plain1276.42Standard00000000000000
    501025Plain1279.62Standard00000000000000
    501027Plain12862Standard00000000000000
    501030Plain1295.52Standard00000000000000
    501032Plain12101.92Standard00000000000000
    501036Plain16114.62Standard00000000000000
    501040Plain16127.32Standard00000000000000
    501044Plain16140.12Standard00000000000000
    501048Plain16152.8—Standard00000000000000
    501060Plain16191—Standard00000000000000
     

    Timing Belts

    Image of Product. Front orientation. Contains Inset. Timing Belts. Timing Belts.
    Image of Attribute. Front orientation. Contains Annotated, Border. Trapezoidal Teeth.
    Keep your drive system in sync. Trapezoidal teeth mesh with matching pulleys to transmit power without slipping. With the original tooth profile, these timing belts handle enough torque and synchronization for most applications. If you need high torque or precise starts and stops, consider curved tooth profiles, such as GT and HTD belts.
    Abrasion-Resistant Urethane Rubber—Won’t break down or create dust while they run. Plus, they last longer than neoprene belts. Aramid or steel reinforcements provide very high strength and low stretch.
    Wd.,
    mm
    Outer Circle,
    mm
    No. of
    Teeth
    Pitch,
    mm
    Reinforcement
    Material
    Temp. Range,
    ° F
    Belt Trade
    No.
    Each
    Abrasion-Resistant Urethane Rubber
     
    AT10 Trade Size
    165005010Steel-20 to 17516-AT10-5000000000000000
    165605610Steel-20 to 17516-AT10-560000000000000
    166606610Steel-20 to 17516-AT10-660000000000000
    167007010Steel-20 to 17516-AT10-700000000000000
    167807810Steel-20 to 17516-AT10-780000000000000
    168008010Steel-20 to 17516-AT10-800000000000000
    168408410Steel-20 to 17516-AT10-840000000000000
    168908910Steel-20 to 17516-AT10-890000000000000
    255005010Steel-20 to 17525-AT10-500000000000000
    255605610Steel-20 to 17525-AT10-560000000000000
    256606610Steel-20 to 17525-AT10-660000000000000
    257007010Steel-20 to 17525-AT10-700000000000000
    257807810Steel-20 to 17525-AT10-780000000000000
    258008010Steel-20 to 17525-AT10-800000000000000
    258408410Steel-20 to 17525-AT10-840000000000000
    258908910Steel-20 to 17525-AT10-890000000000000
     

    Cut-to-Length Timing Belts

    Image of Product. Front orientation. Contains Inset. Timing Belts. Cut-to-Length Timing Belts.
    Image of Attribute. Front orientation. Contains Annotated, Border. Trapezoidal Teeth.
    Use these timing belts for linear applications or join the ends to create a custom belt. Their trapezoidal teeth mesh with matching pulleys to transmit power without slipping. With the original tooth profile, these timing belts handle enough torque and synchronization for most applications. If you need high torque or precise starts and stops, consider a GT tooth profile.
    Abrasion-Resistant Urethane Rubber—Won’t break down or create dust while they run. Plus, they last longer than neoprene belts. Aramid or steel reinforcements provide very high strength and low stretch.
    End Plates—Interlock with belt teeth to clamp them tightly in place without slippage.
    Timing Belts
    End Plates
    Wd.,
    mm
    Pitch,
    mm
    Reinforcement
    Material
    Temp. Range,
    ° F
    Max. Continuous
    Lg., ft.
    Per
    Ft.
    Each
    Abrasion-Resistant Urethane Rubber
     
    AT10 Trade Size
    2510Steel32 to 176820000000000000000000000000
     
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