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    59 Products

    Roller Chain and Links

    Image of Product. Front orientation. Roller Chain and Links. Roller Chain and Links, Chain.

    Chain

    Image of Product. Front orientation. Roller Chain and Links. Roller Chain and Links, Connecting Links.

    Connecting Links

    Image of Product. Front orientation. Roller Chain and Links. Roller Chain and Links, Adding-and-Connecting Links.

    Adding-and-Connecting

    Links

    Image of Attribute. Front orientation. Contains Annotated.
    Pair this chain with sprockets to transmit power between rotating shafts. Like the chain on a bike, the side plates have a figure-eight shape that grips the sprockets without slipping.
    Lubrication is key to smooth operation and long chain life. Routinely apply oil by hand or install an oil dispenser for continuous lubrication.
    Steel—The go-to for roller chain, steel is strong and economical. While proper lubrication helps prevent rusting, it’s not as corrosion resistant as coated or stainless steel.
    Corrosion-Resistant-Coated Steel—Combines the strength of steel with the corrosion resistance of stainless steel. The coating has been tested to withstand 500 hours of salt spray, so it holds up well in wet and outdoor conditions.
    Connecting Link—Use a single link to join both ends of your chain. Start by removing the spring clip from the link’s side plate. Then, slide the link pins into the mating rollers at each end of your chain and snap the clip back on. Also known as master links.
    Adding-and-Connecting Link—An all-in-one link for adding and connecting. It adds a half-pitch length at the roller end, allowing finer length adjustments than full-pitch links. The pin end connects to your chain—except for trade number 25, which requires a separate connecting link. Remove the side plate to install. Also known as half links and offset links.
    Roller
    Chain
    Chain
    Connecting Links
    Adding-and-Connecting
    Links
    Trade
    No.
    Std.
    Pitch
    Roller
    Dia.
    Roller
    Wd.
    Working
    Load, lb.
    Per
    Ft.
    Each
    Each
    Double Strand
     
    Steel
    06B-2ISO3/8"0.250"0.225"650000000000000000000000000000000000000
    08B-2ISO1/2"0.335"0.305"1,20000000000000000000000000000000000
    10B-2ISO5/8"0.400"0.380"1,800000000000000000000000000000000000
    12B-2ISO3/4"0.475"0.460"2,600000000000000000000000000000000000
     
    Corrosion-Resistant-Coated Steel
    08B-2ISO1/2"0.335"0.305"1,200000000000000000000000000000000000000
    10B-2ISO5/8"0.400"0.380"1,800000000000000000000000000000000000000
    12B-2ISO3/4"0.475"0.460"2,600000000000000000000000000000000000000
    16B-2ISO1"0.625"0.670"4,8000000000000000000000000000000000000000
     

    High-Accuracy Roller Chain Wear-Indicating Gauges

    Image of ProductInUse. Front orientation. Contains Annotated, MultipleImages. Chain Wear Gauges. High-Accuracy Roller Chain Wear-Indicating Gauges.
    Precisely measure chain elongation to see if you need to replace your chain. These gauges give a more accurate reading than alternatives because they’re designed to anchor to a roller and extend across several links. A color indicator helps you quickly measure the space between rollers. If the gauge rests on top of the chain and you see green markings, your chain doesn't need to be replaced. If it slips between two rollers and you only see red markings, it’s time for a replacement.
    Chain Wear Gauges
    Image of Product. Front orientation. Chain Wear Gauges. High-Accuracy Roller Chain Wear-Indicating Gauges.
    For Roller
    Chain Trade No.
    Material
    Each
    For Single-, Double-, and Triple-Strand ISO Roller Chain
    06BSteel00000000000000
    08BSteel0000000000000
    10BSteel0000000000000
    12BSteel0000000000000
    20BSteel0000000000000
    24BSteel0000000000000
    28BSteel0000000000000
    32BSteel0000000000000
     
    Chain Wear Gauges with Plastic Case
    Image of Product. Front orientation. Chain Wear Gauges. High-Accuracy Roller Chain Wear-Indicating Gauges, Chain Wear Gauges with Plastic Case.
    No. of
    Gauges
    For Roller Chain
    Trade No.
    Material
    Includes
    Each
    For Single-, Double-, and Triple-Strand ISO Roller Chain
    506B, 08B, 10B, 12B, 16BSteelChain Indentification Tool0000000000000000
     

    Sprockets

    Image of Product. Front orientation. Drive Sprockets. Sprockets, For Double Strand.

    For Double Strand

    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.
    Steel—Steel is strong, but best for dry environments since moisture will cause it to rust.
    Plain Bore—Plain bore sprockets give you options—machine a custom bore, weld, or press-fit them in place. They're sized to the minimum shaft diameter listed and are machinable up to the maximum.
    For
    Roller Chain
    Trade
    No.
    Std.
    Pitch
    No. of
    Teeth
    OD,
    mm
    Bore
    Type
    For Shaft
    Dia.
    Each
    For Double Strand
     
    Steel
    06B-2ISO3/8"1242.36Plain10 mm to 16 mm00000000000000
    06B-2ISO3/8"1448.36Plain10 mm to 18 mm0000000000000
    06B-2ISO3/8"1551.37Plain10 mm to 20 mm0000000000000
    06B-2ISO3/8"1654.38Plain12 mm to 20 mm0000000000000
    06B-2ISO3/8"1757.39Plain12 mm to 24 mm0000000000000
    06B-2ISO3/8"1860.41Plain12 mm to 25 mm0000000000000
    06B-2ISO3/8"1963.43Plain12 mm to 28 mm0000000000000
    06B-2ISO3/8"2066.44Plain12 mm to 30 mm0000000000000
    06B-2ISO3/8"2169.46Plain12 mm to 30 mm000000000000
    06B-2ISO3/8"2581.55Plain12 mm to 40 mm00000000000000
    06B-2ISO3/8"2787.6Plain12 mm to 45 mm00000000000000
    06B-2ISO3/8"3096.68Plain12 mm to 52 mm00000000000000
    08B-2ISO1/2"1256.44Plain12 mm to 23 mm00000000000000
    08B-2ISO1/2"1672.46Plain14 mm to 33 mm0000000000000
    08B-2ISO1/2"1776.48Plain14 mm to 36 mm00000000000000
    08B-2ISO1/2"1880.5Plain14 mm to 38 mm00000000000000
    08B-2ISO1/2"2088.55Plain14 mm to 40 mm00000000000000
    08B-2ISO1/2"2192.58Plain16 mm to 45 mm00000000000000
    08B-2ISO1/2"26112.73Plain20 mm to 56 mm0000000000000
    08B-2ISO1/2"30128.86Plain20 mm to 64 mm00000000000000
    08B-2ISO1/2"36153.08Plain20 mm to 73 mm00000000000000
    08B-2ISO1/2"38161.16Plain20 mm to 73 mm00000000000000
    08B-2ISO1/2"42177.31Plain20 mm to 73 mm0000000000000
    12B-2ISO3/4"15103.37Plain16 mm to 45 mm00000000000000
    12B-2ISO3/4"17115.42Plain20 mm to 54 mm00000000000000
    12B-2ISO3/4"19127.49Plain20 mm to 62 mm00000000000000
     
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