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    51 Products

    HTD Timing Belt Idler Pulleys

    Image of Product. Front orientation. Timing Belt Idler Pulleys. HTD Timing Belt Idler Pulleys.
    Image of Attribute. Front orientation. Contains Annotated, Border. HTD Timing Belt Idler Pulleys.
    Keep HTD timing belt systems running tightly with these idler pulleys. Curved teeth press against the belt as bearings rotate freely, reducing vibration and wear. All are compatible with Gates PowerGrip HTD, Omega HP, and Carlisle RPP series. Idler pulleys are often used with belt tensioners.
    Iron—Strong, but best for dry environments since moisture will cause them to rust.
    For Max.
    Belt Wd., mm
    No. of
    Teeth
    Pitch,
    mm
    For Shaft
    Dia.
    OD
    Bearing
    Type
    Each
    For H8M Trade Size
     
    Iron
    301981"1 7/8"Roller
    		7760N11000000
     

    GT Timing Belt Idler Pulleys

    Image of Product. Front orientation. Timing Belt Idler Pulleys. GT Timing Belt Idler Pulleys, Toothed.

    Toothed

    Image of Attribute. Front orientation. Contains Annotated, Border. GT Timing Belt Idler Pulleys.
    Get pitch-perfect compatibility with these free-spinning pulleys. They mesh with belts that have curved GT-profile teeth, reducing vibration and wear. As they rotate on their bearings, these pulleys press up against belts to reduce slack and keep the system moving smoothly. All are compatible with GatesPowerGrip GT, 2GT, GT2, GT3, and GT4 series. Idler pulleys are often used with belt tensioners.
    Iron—Strong, but best for dry environments since moisture will cause them to rust.
    Toothed
    For Max.
    Belt Wd., mm
    Pitch,
    mm
    For Shaft
    Dia., mm
    OD,
    mm
    Bearing
    Type
    No. of
    Teeth
    Each
    For 8MGT Trade Size
     
    Iron
    2082090Roller
    		327769N210000000
    30830100Roller
    		367769N22000000
    62830100Roller
    		367769N28000000
     
    For 14MGT Trade Size
     
    Iron
    371440146Roller
    		307769N31000000
     

    Round Belt Idler Pulleys

    Image of Product. Front orientation. Round Belt Idler Pulleys. Round Belt Idler Pulleys, Brass.
    Image of Attribute. Front orientation. Contains Annotated. Round Belt Idler Pulleys.

    Brass

    These pulleys spin freely on built-in bearings to maintain tension for reduced wear and vibration. They are often used with belt tensioners (sold separately). Ball bearings are double sealed to keep dirt out.
    Brass—Brass pulleys are nonsparking and fit in extremely small spaces.
    For Belt
    Dia.
    OD
    For Shaft
    Dia.
    Dia.
    Wd.
    Groove
    Dp.
    Material
    Bearing
    Material
    Each
    3/32"0.8"1/8"0.654"9/64"0.048"BrassStainless Steel
    		6447K1000000
    3/32"1"1/8"0.904"5/32"0.048"BrassStainless Steel
    		6447K300000
    3/32"1.5"1/8"1.404"5/32"0.048"BrassStainless Steel
    		6447K400000
    1/8"1"1/4"0.872"3/16"0.064"BrassStainless Steel
    		6447K500000
    1/8"1.5"1/4"1.372"3/16"0.064"BrassStainless Steel
    		6447K600000
    1/8"1.5"1/4"1.372"13/64"0.064"BrassStainless Steel
    		6447K700000
    1/8"2"1/4"1.872"13/64"0.064"BrassStainless Steel
    		6447K800000
    3/16"2"3/8"1.81"9/32"0.095"BrassStainless Steel
    		6447K900000
    3/16"2.5"3/8"2.31"9/32"0.095"BrassStainless Steel
    		6447K1100000

    Timing Belt Idler Pulleys

    Image of Product. Front orientation. Timing Belt Idler Pulleys. Timing Belt Idler Pulleys.
    Image of Attribute. Front orientation. Contains Annotated, Border. Timing Belt Idler Pulleys.
    Reduce vibration and wear on your timing belt with idler pulleys that maintain constant tension. Their trapezoidal teeth mesh with matching grooves on your timing belt, pressing against the belt to take up slack. Plus, they rotate freely on bearings to keep the belt moving smoothly. Idler pulleys are often used with belt tensioners.
    Steel and Iron—Strong, but best for dry environments since moisture will cause them to rust.
    For Max.
    Belt Wd.
    No. of
    Teeth
    Pitch
    For Shaft
    Dia.
    OD
    Bearing
    Type
    Each
    For XL Trade Size
     
    Steel
    1/2"240.2"1/2"1 1/2"Roller
    		7769N12000000
    3/4"220.2"1/2"1 3/8"Roller
    		7769N1100000
     
    For L Trade Size
     
    Steel
    1"180.375"1"2 1/8"Roller
    		7769N1300000
    1"220.375"1"2 5/8"Roller
    		7769N1400000
     
    For H Trade Size
     
    Steel
    1"160.5"1"2 1/2"Roller
    		7769N1500000
    2"160.5"1"2 1/2"Roller
    		7769N1600000
     
    Iron
    3"180.5"1"2 13/16"Roller
    		7769N17000000
     

    Round Belt Drive Pulleys

    Image of Product. Front orientation. Round Belt Drive Pulleys.
    Image of Attribute. Front orientation. Contains Annotated.
    Mount these pulleys directly onto a shaft to transmit rotary motion and torque. Commonly used in harsh environments and wet conditions, they are corrosion and abrasion resistant. The bore can be machined to your exact specifications.
    For Belt
    Dia.
    OD
    For Shaft
    Dia.
    Dia.
    Wd.
    Groove
    Dp.
    For Max.
    Shaft Dia.
    Material
    Each
    1/8"1.5"1/4"1.375"3/8"0.062"1/2"UHMW Polyethylene
    		6284K11000000
    1/4"1.5"1/4"1.22"1/2"0.14"1/2"UHMW Polyethylene
    		6284K5100000
    1/4"2"1/4"1.72"1/2"0.14"1/2"UHMW Polyethylene
    		6284K5200000
    1/4"2.5"1/4"2.22"1/2"0.14"3/4"UHMW Polyethylene
    		6284K5300000
    1/4"3"1/2"2.72"1/2"0.14"3/4"UHMW Polyethylene
    		6284K5400000
    1/4"4"1/2"3.72"1/2"0.14"1"UHMW Polyethylene
    		6284K5600000
    3/8"2"1/4"1.59"5/8"0.205"1/2"UHMW Polyethylene
    		6284K6100000
    3/8"3"1/4"2.59"5/8"0.205"3/4"UHMW Polyethylene
    		6284K6300000
    3/8"6"1/2"5.59"5/8"0.205"2"UHMW Polyethylene
    		6284K6900000
    1/2"3"1/4"2.47"3/4"0.265"3/4"UHMW Polyethylene
    		6284K8100000
    1/2"4"1/2"3.47"3/4"0.265"1"UHMW Polyethylene
    		6284K8300000
    1/2"5"1/2"4.47"3/4"0.265"1 1/2"UHMW Polyethylene
    		6284K8500000
    1/2"6"1/2"5.47"3/4"0.265"2"UHMW Polyethylene
    		6284K8700000
    1/2"10"1/2"9.47"3/4"0.265"3"UHMW Polyethylene
    		6284K94000000
    3/4"5"1/2"4.19"1 1/4"0.405"1 1/2"UHMW Polyethylene
    		6284K2100000

    V-Belt Drive Pulleys

    For 4L, A, AX Belts
    Image of Product. UHMW Polyethylene, Solid Body. Front orientation. UHMW Polyethylene. V-Belt Drive Pulleys, Solid Body.
    Image of Attribute. Front orientation. Contains Annotated. V-Belt Drive Pulleys.

    UHMW

    Polyethylene,

    Solid Body

    UHMW Polyethylene—UHMW polyethylene drive pulleys can be machined to your exact specifications.
    No. of
    Grooves
    OD
    For Shaft
    Dia.
    For Max.
    Shaft Dia.
    Pitch
    Dia.
    Wd.
    Groove
    Dp.
    Material
    Body
    Type
    Each
    11.75"1/4"1/4"1.5"3/4"0.49"UHMW Polyethylene
    		Solid6274K11000000
    12.05"1/4"1/2"1.8"3/4"0.49"UHMW Polyethylene
    		Solid6274K1200000
    12.25"1/4"1/2"2"3/4"0.49"UHMW Polyethylene
    		Solid6274K1400000
    12.55"1/4"1/2"2.3"3/4"0.49"UHMW Polyethylene
    		Solid6274K1600000
    13.05"1/4"3/4"2.8"3/4"0.49"UHMW Polyethylene
    		Solid6274K2100000
    14.05"1/2"1 1/2"3.8"3/4"0.49"UHMW Polyethylene
    		Solid6274K2600000
    14.45"1/2"1 1/2"4.2"3/4"0.49"UHMW Polyethylene
    		Solid6274K2800000
    15.05"1/2"2"4.8"3/4"0.49"UHMW Polyethylene
    		Solid6274K3200000
    15.45"1/2"2"5.2"3/4"0.49"UHMW Polyethylene
    		Solid6274K3400000
    16.05"1/2"2 1/2"5.8"3/4"0.49"UHMW Polyethylene
    		Solid6274K3700000
    17.25"1/2"2 3/4"7"3/4"0.49"UHMW Polyethylene
    		Solid6274K4200000
    18.45"1/2"3"8.2"3/4"0.49"UHMW Polyethylene
    		Solid6274K4300000
    For 5L, B, BX Belts
    Image of Product. UHMW Polyethylene, Solid Body. Front orientation. UHMW Polyethylene. V-Belt Drive Pulleys, Solid Body.
    Image of Attribute. Front orientation. Contains Annotated. V-Belt Drive Pulleys.

    UHMW

    Polyethylene,

    Solid Body

    UHMW Polyethylene—UHMW polyethylene drive pulleys can be machined to your exact specifications.
    No. of
    Grooves
    OD
    For Shaft
    Dia.
    For Max.
    Shaft Dia.
    Pitch
    Dia.
    Wd.
    Groove
    Dp.
    Material
    Body
    Type
    Each
    13.75"1/2"3/4"3.4"1"0.58"UHMW Polyethylene
    		Solid6274K51000000
    14.15"1/2"1 1/2"3.8"1"0.58"UHMW Polyethylene
    		Solid6274K5300000
    15.15"1/2"2"4.8"1"0.58"UHMW Polyethylene
    		Solid6274K5700000
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