Item #: 276-2166
UPC: 807648021660
Price: $29.99
    Points to Purchase: 4285
    Availability: Temporarily Unavailable notify me

    Transfer power from a servo or motor to multiple points on your robot. Allows you to give your bot abilities previously unavailable to Vex users, such as extendable ladders, rotating turrets, and more.

    Every link of the chain is a master-link, so you can easily customize the length of chain desired. Easy to snap apart and back together by flexing the chain laterally.

    Technical Info
    Length2 preassembled chains of 163 links each, total of 48 in.
    Master Link 326 total
    Chain Material Plastic
    Chain Size 0.25 in. wide
    Chain and Sprocket Pitch 0.1475 in.
    Sprocket OD 10t = .526 in. | 15t = .75 in. | 24t = 1.18 in. | 40t = 1.93 in. | 48t = 2.3 in.
    Center Hole Size 0.125 in. square
    List of Contents
    22 preassembled chains of 163 links each, total of 48 in. of chain
    210-tooth sprockets (.526" diameter)
    415-tooth sprockets (.75" diameter)
    424-tooth sprockets (1.18" diameter)
    240-tooth sprockets (1.93" diameter)
    248-tooth sprockets (2.3" diameter)
    1Inventor's Guide Insert

    VEX-276-2166


    Inventor's Guide Insert

    STEP files (includes chain link!)

    Overall Customer Rating of 4 Reviews:

    Rating:
    Pros:
    Cons:
    This is a sturdy chain and sprocket set, it's lightweight too! I haven't used mine in action yet, but I suspect it will perform well! I'm going to need another set too, I wish it came with more gears of the same size instead of two each but its ok.

    Rating:
    Pros:
    Cons:
    This is a sturdy chain and sprocket set, it's lightweight too! I haven't used mine in action yet, but I suspect it will perform well! I'm going to need another set too, I wish it came with more gears of the same size instead of two each but its ok.

    VEX Sproket & chain

    Rating:
    Pros:
    Cons:
    Surprisingly light weight and sturdy little chain. Every chain link is a master link, so repairs aren't difficult, or I guess shouldn't be since I haven't had to do any anyway. There are five different sizes to mix and match, from five teeth to fortyfive. Modifying the sprokets is easy enough and have withstood far higher RPM's than intended. They are plastic, so don't expect ridiculous touque input and outputs. If they were cheaper I'd give them five stars, but if money is no issue, then just pretend it is five stars.

    VEX Robotics Sprocket and Chain Kit

    Rating:
    Pros:
    Cons:
    Well made with nice fit (tight tolerances). Plastic chain is surprisingly strong. Have not yet used the parts but am initially impressed.