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    8 Products

    Sprockets

    Image of Product. Finished Bore. Front orientation. Drive Sprockets. Sprockets, For Single Strand, Finished Bore.

    Finished Bore

    Sprocket teeth mesh with your roller chain to smoothly transmit power. These U.S.-made sprockets have machined teeth for a more precise fit than flame-cut or punched teeth, allowing them to glide in and out of the chain to reduce wear and extend chain life.
    Corrosion-Resistant 18-8 Stainless Steel—Won't corrode from frequent washdowns and mild chemicals, including ammonia often found in cleaning solutions.
    Finished Bore—Mount these sprockets onto your shaft and secure with a set screw—no machining required.
    Pitch
    No. of
    Teeth
    OD
    Bore
    Type
    For Shaft
    Dia.
    Each
    For Single Strand
     
    Corrosion-Resistant 18-8 Stainless Steel
    0.1475"73/8"Finished
    		3/32"6789K51000000
     

    Nylon Ratchet Gears and Pawls

    Image of System. Gears and Pawls (Sold Separately). Front orientation. Ratchet Gears and Pawls. Nylon Ratchet Gears and Pawls.

    Gears and Pawls

    (Sold Separately)

    Pawls
    Image of Attribute. Front orientation. Contains Annotated.
    Pawls are required to prevent backward motion.
    For Face
    Wd.
    For Shaft
    Dia.
    Overall
    Lg.
    Material
    Fabrication
    Color
    Ctr.-to-End
    Lg.
    Each
    Round Bore
    1/4"3/32"3/4"Nylon
    		MachinedWhite9/16"2540N11000000
     

    Metal Ratchet Gears and Pawls

    Image of System. Gears and Pawls (Sold Separately). Front orientation. Ratchet Gears and Pawls. Metal Ratchet Gears and Pawls.

    Gears and

    Pawls (Sold

    Separately)

    Pawls
    Image of Attribute. Front orientation. Contains Annotated.
    Pawls are required to prevent backward motion.
    For Face
    Wd.
    For Shaft
    Dia.
    Overall
    Lg.
    Material
    Ctr.-to-End
    Lg.
    Each
    Round Bore
    1/4"3/32"3/4"303 Stainless Steel
    		9/16"6283K15000000
     

    Plastic Spur Gears

    Made of plastic, these spur gears run more quietly than metal gears and have good corrosion and chemical resistance. However, they’re not as strong as metal gears, so they’re best for light duty applications. Combine a gear and rack to convert rotary motion into linear motion.
    Combine gears with different numbers of teeth to change speed and torque in your assembly. For components to mesh correctly, they must have the same pressure angle and pitch/module.
    Gears
    Image of Product. Front orientation. Spur Gears. Plastic Spur Gears, 14 1/2° Pressure Angle, Round Bore.

    14 1/2° Pressure

    Angle, Round Bore

    14 1/2° Pressure Angle—A former industry standard, 14½° pressure angle gears are often found in older machinery.
    Nylon—Nylon gears are wear resistant, but will swell and weaken over time when wet.
    Hub
    Gear
    Pitch
    No. of
    Teeth
    Gear Pitch
    Dia.
    OD
    Face
    Wd.
    Dia.
    Wd.
    Bore Type
    For Shaft
    Dia.
    Color
    Each
    14 1/2° Pressure Angle
     
    Nylon
    48
    		121/4"0.29"1/8"0.188"0.188"Round Bore
    		3/32"White57655K11000000
    48
    		140.292"0.33"1/8"0.25"0.188"Round Bore
    		3/32"White57655K1200000
     
    Gear Racks
    Image of Product. Front orientation. Spur Gear Racks. Plastic Spur Gears, 14 1/2° Pressure Angle—Rectangular.

    14 1/2° Pressure

    Angle—Rectangular

    These racks match with spur gears to convert rotary motion to linear motion. For components to mesh correctly, they must have the same pressure angle and pitch/module.
    Nylon—Nylon gear racks are wear resistant, but will swell and weaken over time when wet.
    Gear
    Pitch
    Lg.,
    ft.
    Pitch
    Ht.
    Ht.
    Face
    Wd.
    Fabrication
    Color
    Each
    14 1/2° Pressure Angle—Rectangular
     
    Nylon
    48
    		10.109"1/8"1/8"MoldedWhite57655K61000000
     

    Plastic Timing Belt Pulleys

    Image of Product. Front orientation. Timing Belt Drive Pulleys. Plastic Timing Belt Pulleys.
    Image of Attribute. Front orientation. Contains Annotated, Border. Trapezoidal Teeth.
    Naturally rust resistant and lightweight, these plastic pulleys are ideal for machines that require frequent washdowns. Trapezoidal teeth, the original tooth profile, mesh with matching belts to transmit power without slipping.
    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.
    Pitch
    No. of
    Teeth
    Bore
    Type
    For Shaft
    Dia.
    Pitch
    Dia.
    No. of
    Flanges
    Hub
    Type
    Each
    For MXL Trade Size
     
    Polycarbonate
    1/4"0.080"10Plain
    		3/32"0.255"2Standard1254N1100000
    1/4"0.080"12Plain
    		3/32"0.306"2Standard1254N130000
     
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