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    3 Products

    Weldable 4130 Alloy Steel Round Tubes

    Image of Product. Front orientation. Steel. Weldable 4130 Alloy Steel Round Tubes.
    Also known as chrome-moly steel, these 4130 alloy steel round tubes have low carbon content for good weldability. They’re often used for roll cages and frames. To increase their wear resistance, you can harden them with heat treating.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    OD
    ID
    Fabrication
    Heat
    Treatable
    Yield Strength,
    psi
    Hardness
    Max. Hardness After
    Heat Treatment
    Specs. Met
    1 ft.
    Long
    3 ft.
    Long
    6 ft.
    Long
    0.095" Thick Wall
    1 3/4"1.56"SeamlessYes70,000Rockwell C16 (Medium)Rockwell C49SAE AMS6360, SAE AMS-T-673689955K3780000000000000000000
     

    Easy-Adjust Mounted Ball Bearings with Two-Bolt Flange

    Image of Product. Front orientation. Contains Annotated. Mounted Bearings. Easy-Adjust Mounted Ball Bearings with Two-Bolt Flange.
    Change the position of your bearing without having to remove your shaft. Just loosen the bolt in the elongated mounting hole for quick adjustments. The housing mounts in place with a two-bolt flange, the most common type of flanged bearing. Inside, the balls roll nearly friction-free to support smooth rotation.
    Lubricate regularly to keep your bearings in tip-top shape. These bearings come packed with grease and sealed to block out dust and contaminants.
    Powder-Coated Cast Iron Housing—A rugged iron base coated in thick powder that protects against water, mild detergents, and oil. However, if the coating is scratched or chipped, the underlying iron may rust.
    Set Screw—Turn the screw to lock your shaft in place. A simple, reliable choice, set screws grip tightly, but they can mar shaft surfaces.
    Misalignment Capability—Bearings compensate for as much shaft misalignment as the degree listed. This extends the life of the bearing and protects against wear if shafts are slightly askew.
    Overall
    For Shaft
    Dia.
    Lg.
    Wd.
    Flange
    Thk.
    Dynamic Radial
    Load Cap., lb.
    Max. Rotation
    Speed, rpm
    Bearing
    Material
    Bearing
    Seal Type
    Misalignment
    Capability
    Each
    Powder-Coated Cast Iron Housing
     
    Set Screw
    1 9/16"6 23/32"2"9/16"6,5003,000SteelSealed
    		2°4451N26000000
     

    Extra-Clearance Mounted Ball Bearings

    Image of Product. Front orientation. Contains Annotated. Mounted Bearings. Extra-Clearance Mounted Ball Bearings.
    Good for bulky setups, the tall design doubles the clearance between the shaft and the mounting surface. The balls roll nearly friction-free within a sturdy housing to support smooth rotation.
    Lubricate regularly to keep your bearings in tip-top shape. These bearings come packed with grease and sealed to block out dust and contaminants.
    Powder-Coated Cast Iron Housing—A rugged iron base coated in thick powder that protects against water, mild detergents, and oil. However, if the coating is scratched or chipped, the underlying iron may rust.
    Set Screw—Turn the screw to lock your shaft in place. A simple, reliable choice, set screws grip tightly, but they can mar shaft surfaces.
    Misalignment Capability—Bearings compensate for as much shaft misalignment as the degree listed. This extends the life of the bearing and protects against wear if shafts are slightly askew.
    Overall
    For Shaft
    Dia.
    Ctr.
    Ht.
    Lg.
    Wd.
    Dynamic Radial
    Load Cap., lb.
    Max. Rotation
    Speed, rpm
    Bearing
    Material
    Bearing
    Seal Type
    Misalignment
    Capability
    Each
    Powder-Coated Cast Iron Housing
     
    Set Screw
    1 9/16"3 15/16"7 1/4"2 3/4"6,5003,000SteelSealed
    		2°4453N26000000
     
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