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    8 Products
    About Aluminum
    industrial info icon

    Compare over 20 aluminum alloys to find the right material for you—all with material certificates for traceability.

    Aluminum Balls

    Image of Product. Front orientation. Aluminum. Aluminum Balls.
    Lighter than steel and stronger than plastic, these balls save weight while standing up to wear and tear. They're widely used as grinding media and in valves and bearings.
    3003 Aluminum—The best choice for high-speed bearings. These balls are hollow, so they're even lighter than solid aluminum balls to spin faster and generate less heat. However, they can't handle as heavy loads. They won't degrade outdoors or from mild chemicals.
    Dia.
    Dia. Tolerance
    Construction
    Temper
    Designation
    Pkg.
    Qty.
    Pkg.
    3003 Aluminum
    1/4"-0.010" to 0.010"HollowO
    		101089T21000000
    5/16"-0.010" to 0.010"HollowO
    		101089T2200000
    3/8"-0.010" to 0.010"HollowO
    		101089T2300000
    7/16"-0.010" to 0.010"HollowO
    		101089T2400000
    1/2"-0.010" to 0.010"HollowO
    		101089T2500000
    9/16"-0.010" to 0.010"HollowO
    		101089T2600000
    5/8"-0.010" to 0.010"HollowO
    		101089T2800000
    3/4"-0.010" to 0.010"HollowO
    		101089T2700000
     
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