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    3 Products

    Dry-Running Mounted Sleeve Bearings with Two-Bolt Flange

    Image of Product. Front orientation. Contains Annotated. Mounted Bearings. Dry-Running Mounted Sleeve Bearings with Two-Bolt Flange.
    Leave the lubricant in the supply closet—these low-maintenance bearings are made from naturally slippery plastic. They'll keep shafts spinning with no messy grease to drip off, wash out, or collect dust. With no moving parts, sleeve bearings stand up to grimy environments better than ball bearings. However, with more friction generated, they're less effective at high speeds. The sturdy housing supports the shaft and secures with a two-bolt flange, the most common type of flanged bearing.
    High-Load Bronze-Backed PTFE—Reinforced with metal, these slick PTFE bearings carry load ratings at least seven times greater than any plastic alternative. The slippery material is a good fit for conveyors and other machinery with frequent starts and stops.
    Aluminum Housing—One-third the weight of cast iron but not as strong. Aluminum also resists corrosion.
    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. @ Speed
    Misalignment
    Capability
    Each
    High-Load Bronze-Backed PTFE Bearing with Aluminum Housing
    5/16"2 1/4"7/16"3/16"690 lb. @ 120 rpm5°2820T34000000
     

    Dry-Running Mounted Sleeve Bearings

    Image of Product. Front orientation. Contains Annotated. Mounted Bearings. Dry-Running Mounted Sleeve Bearings.
    Leave the lubricant in the supply closet—these low-maintenance bearings are made from naturally slippery plastic. They'll keep shafts spinning with no messy grease to drip off, wash out, or collect dust. With no moving parts, sleeve bearings stand up to grimy environments better than ball bearings. However, with more friction generated, they're less effective at high speeds. The sturdy housing bolts down to support shafts as they turn.
    High-Load Bronze-Backed PTFE—Reinforced with metal, these slick PTFE bearings carry load ratings at least seven times greater than any plastic alternative. The slippery material is a good fit for conveyors and other machinery with frequent starts and stops.
    Aluminum Housing—One-third the weight of cast iron but not as strong. Aluminum also resists corrosion.
    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. @ Speed
    Misalignment
    Capability
    Each
    High-Load Bronze-Backed PTFE Bearing with Aluminum Housing
    5/16"9/16"2 1/4"7/16"690 lb. @ 120 rpm5°2820T4000000
     

    Press-Fit Reamer Bushings

    Image of ProductInUse. Front orientation. Drill Bushings. Press-Fit Reamer Bushings.
    Image of Product. Front orientation. Drill Bushings. Press-Fit Reamer Bushings.
    With ID tolerances sized specifically for reamers, these bushings ensure steady and precise hole finishing. Press them into a fixture plate with a manual or hydraulic press for permanent installation. Also known as headless bushings, these ANSI-type P bushings don’t need counterboring to be mounted flush. They are made of hardened, ground steel that holds its shape and resists wear, so they last for many cycles without needing to be replaced.
    Tolerance
    ID
    OD
    Lg.
    For Reamer
    Dia.
    ID
    OD
    Lg.
    Drill Bushing
    Type
    Material
    Hardness
    Each
    0.3115"1/2"1/2"0.3115"0.0006" to 0.001"0.0014" to 0.0017"-0.01" to 0.01"PSteelRockwell C619473N31700000
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