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    3/8 in. Hex ID 7/8 in. OD Sealed Flanged Bearing (FR62RS-Hex)

    MFR Part #: am-4489
    $10.00

    This bearing is protected by a low resistance seal that prevents dirt and debris from locking it up, while letting it spin freely. 

    Specifications

    • Bore: 3/8 in. Hex
    • Dynamic Load: 855N
    • Flange: Flanged
    • Flange Diameter: 0.975 in.
    • Flange Thickness: .065 in.
    • Material: Steel
    • Outside Diameter: .875 in.
    • Seal Type: Sealed
    • Static Load : 435N
    • Width: .280 in.

    Documents

    CAD File(s)

    am-4489 FR6 2RS-Hex HD Bearing.STEP

    Layout Print(s)

    am-4489 FR6 2RS-Hex HD Bearing.pdf

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    This bearing is protected by a low resistance seal that prevents dirt and debris from locking it up, while letting it spin freely. 

    Specifications

    • Bore: 3/8 in. Hex
    • Dynamic Load: 855N
    • Flange: Flanged
    • Flange Diameter: 0.975 in.
    • Flange Thickness: .065 in.
    • Material: Steel
    • Outside Diameter: .875 in.
    • Seal Type: Sealed
    • Static Load : 435N
    • Width: .280 in.

    Documents

    CAD File(s)

    am-4489 FR6 2RS-Hex HD Bearing.STEP

    Layout Print(s)

    am-4489 FR6 2RS-Hex HD Bearing.pdf

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    Collar Clamp, 3/8 Hex Bore, 2 Pc with Flats

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    This novel style of collar clamp is split into two pieces so that it can be attached without removing any shafts. The bore is a 3/8" hex hole. The flats on the perimeter allow for the collar clamp to be held in position or turned for better assembly control. 

    This clamp has been designed and fabricated by BaneBots, and proudly sold through AndyMark.

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    • Material: Aluminum
    • Bore: hex hole, 3/8 inch
    • Outside Diameter: 0.94 inch
    • Thickness: 0.375 inch
    • Width Across Flats: 7/8 inch
    • Weight: 0.023 pound
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    #25 Connecting Link for Roller Chain

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    #25 Connecting Link (Master Link) 

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    • Material: Steel
    • Style: Roller Chain - Spring Clip
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    • Size: #25
    • Pitch: 0.250 inch
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    6" HiGrip Wheel, 50A Durometer, Blue

    #am-0940b_Blue
    $18.45
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    HiGrip wheels provide superior traction for robot movement. HiGrip wheels feature an aggressive tread pattern providing maximum transfer of gearbox power to the ground. A robust polycarbonate core means these wheels are up to the challenge for high impact and speed applications. Varying durometers mean you can choose just how grippy these wheels can be. White or 77A durometer HiGrip wheels have a long life and provide good traction. Black or 60A durometer HiGrip wheels have an intermediate life and higher grip than white. Blue or 60A durometer HiGrip wheels provide the most traction and will wear quickly as a result. The bolt pattern and bore of these wheels allow for convenient bearing placement and easy attachment to other motion parts such as sprockets and pulleys. 

    Product Usage: 
    Many thread locking materials are not compatible with polycarbonate and can eat away at the plastic. Be sure to check which adhesives are okay to use with this product. This link will allow you to check which materials are okay to use with what adhesives, http://bit.ly/loctitematerialcheck

    Specifications:

    • Diameter: 4" or 6"
    • Body Material: Polycarbonate
    • Tread Material: Thermoplastic Polyurethane
    • Durometer: 77A (Grey), 60A (Black), 50A (Blue)
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    • Bolt Circle: Six holes (0.17" diameter) on a 1.875" diameter bolt circle
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    • 4" Wheel Load Capacity: 100 Pounds
    • 6" Wheel Load Capacity: 90 Pounds

    Usage: 
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    • If you wish to drive this wheel with an Axle and Hub, you can pick your hub by fitting any of the AndyMark hubs (not included) to this wheel. If this is your choice, then no bearing is needed. Use #10-24x3/4 thread forming screws to fasten a hub to this wheel.

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    • If you wish to drive this wheel with a sprocket, then the sprocket needs to be attached to the side of the wheel, and two ball bearings need to be pressed into the wheel (one on each side). The ball bearing must have a 1.125" od. For a 1/2" id, use am-0181 or am-0029. For a 3/8" id, use am-0209. Use #10-24x3/4 thread forming screws to fasten the sprocket to the wheel.

    With Bearings:

    • To press bearings into this wheel (for a free spinning wheel or for use with a sprocket), two ball bearings need to be pressed into the wheel (one on each side). The ball bearing must have a 1.125" od. For a 1/2" id, use am-0181 or am-0029. For a 3/8" id, use am-0209.

     

     

    3/8 inch id Flanged, Shielded Ball Bearing (FR6ZZ)

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    3/8" id shielded, flanged ball bearing 

    Specifications:

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    • Outside Diameter: 0.875 inch
    • Flange Thickness: 0.062 inch
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    • Weight: 0.026 pounds
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    Aluminum 1/2 Inch Hex Bore Split Clamping Collar - QTY 5

    #TTB-0002
    $27.78
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    Tired of hex clamp collars that cost an arm and a leg? Tired of stripping out the set screw on your clamp collar? Need to add a collar in an assembly and don't want to remove everything from your hex shaft?

    Me too! I've ran into all of the above scenarios multiple times building multiple robots. These collars are the holy grail -

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    General Dimensions: