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    8 Products

    Ultra-Low-Friction Oil-Embedded Flanged Sleeve Bearings

    Image of Product. Front orientation. Contains Annotated. Flanged Sleeve Bearings. Ultra-Low-Friction Oil-Embedded Flanged Sleeve Bearings.
    Our slipperiest metal bearings, these are ideal for machinery with frequent starts and stops, such as conveyors. With nonstick PTFE particles added to the oil, they reduce friction to minimize wear and heat, so equipment runs more efficiently and lasts longer. All are fabricated, lubricated, and inspected in the U.S.
    Flanged sleeve bearings combine a sleeve and thrust bearing in one. The flange supports thrust loads and prevents the bearing from being pushed out of place. The sleeve is the simplest way to support the load of a rotating shaft while reducing friction. Also known as plain bearings.
    841 Bearing Bronze—A classic choice for a starter pick. Also known as SAE 841 bearings.
    High-Load 863 Iron Copper—Iron makes these bearings harder, stronger, and more resistant to sudden starts and stops than 841 bearing bronze. However, they operate at slower speeds. The increased iron content makes these bearings appear silver.
    Synthetic Oil Base—A high-quality lubricant makes all the difference. Synthetic oil is less sensitive to temperature changes than mineral oil, so it won't get runny and leak away at higher temperatures.
    For Shaft
    Dia., mm
    For Housing
    ID, mm
    Lg.,
    mm
    Flange
    OD, mm
    Flange
    Thk., mm
    Dynamic Radial Load
    Cap. @ Speed
    Dynamic Thrust Load
    Cap. @ Speed
    Base Oil
    Lubricant
    Additive
    Temp. Range,
    ° F
    Specs.
    Met
    Each
    841 Bearing Bronze
    121716222.5590 lb. @ 120 rpm760 lb. @ 120 rpmSynthetic OilPTFE
    		-60 to 300ASTM B43800000000000000
    121720222.5740 lb. @ 120 rpm760 lb. @ 120 rpmSynthetic OilPTFE
    		-60 to 300ASTM B4380000000000000
     
    High-Load 863 Iron Copper
    121712222.5520 lb. @ 120 rpm530 lb. @ 120 rpmSynthetic OilPTFE
    		-60 to 300—000000000000
    121716222.5700 lb. @ 120 rpm530 lb. @ 120 rpmSynthetic OilPTFE
    		-60 to 300—0000000000000
    121720222.5870 lb. @ 120 rpm530 lb. @ 120 rpmSynthetic OilPTFE
    		-60 to 300—0000000000000
     

    Oil-Embedded Flanged Sleeve Bearings

    Image of Product. Front orientation. Contains Annotated. Flanged Sleeve Bearings. Oil-Embedded Flanged Sleeve Bearings.
    Install and forget these self-lubricating bearings. All are made from porous metal and saturated with oil to reduce maintenance and downtime. A good all-around choice, they are used in everything from palm-sized fans in electronics to tire-sized pulleys. Although these bearings will work in most conditions, oil may drip away if temperatures get too high. Consider a graphite-lubricated bearing for higher temperatures or places where you can’t afford the mess. All are fabricated, lubricated, and inspected in the U.S.
    Flanged sleeve bearings combine a sleeve and thrust bearing in one. The flange supports thrust loads and prevents the bearing from being pushed out of place. The sleeve is the simplest way to support the load of a rotating shaft while reducing friction. Also known as plain bearings.
    841 Bearing Bronze—A classic choice for a starter pick. Also known as SAE 841 bearings.
    Synthetic Oil Base—A high-quality lubricant makes all the difference. Synthetic oil is less sensitive to temperature changes than mineral oil, so it won't get runny and leak away at higher temperatures.
    For Shaft
    Dia., mm
    For Housing
    ID, mm
    Lg.,
    mm
    Flange
    OD, mm
    Flange
    Thk., mm
    Dynamic Radial Load
    Cap. @ Speed
    Dynamic Thrust Load
    Cap. @ Speed
    Base Oil
    Temp. Range,
    ° F
    Each
    841 Bearing Bronze
    121712222.5440 lb. @ 120 rpm760 lb. @ 120 rpmSynthetic Oil-35 to 300000000000000
    121716222.5590 lb. @ 120 rpm760 lb. @ 120 rpmSynthetic Oil-35 to 30000000000000
    121720222.5740 lb. @ 120 rpm760 lb. @ 120 rpmSynthetic Oil-35 to 30000000000000
     
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