McMaster-Carr logo
    Filter by
    System of Measurement
    Shaft Diameter
    Attribute Image
    OD
    Attribute Image
    For Housing ID
    Attribute Image
    Shaft Mount Type
    Flange Thickness
    Plain Bearing Type
    Lubrication
    Flange OD
    Attribute Image
    Dynamic Thrust Load Capacity @ Speed
    Shaft Type
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Minimum Temperature
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    12 Products

    Oil-Embedded Sleeve Bearings

    Image of Product. Front orientation. Sleeve Bearings. Oil-Embedded 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.
    With no moving parts, sleeve bearings are 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.
    For Housing
    ID
    Lg.
    Dynamic Radial Load
    Cap. @ Speed
    Base Oil
    Temp. Range,
    ° F
    Each
    841 Bearing Bronze
    9/16"3/4"1/2"560 lb. @ 60 rpmSynthetic Oil-35 to 3006391K23100000
    9/16"3/4"5/8"700 lb. @ 60 rpmSynthetic Oil-35 to 3006391K9640000
    9/16"3/4"3/4"840 lb. @ 60 rpmSynthetic Oil-35 to 3006391K2320000
    9/16"3/4"1"1,100 lb. @ 60 rpmSynthetic Oil-35 to 3006391K2330000
    9/16"3/4"1 1/4"1,400 lb. @ 60 rpmSynthetic Oil-35 to 3006391K2340000
    9/16"3/4"1 3/8"1,500 lb. @ 60 rpmSynthetic Oil-35 to 3006391K2350000
     
    High-Load 863 Iron Copper
    9/16"3/4"1/2"1,100 lb. @ 60 rpmSynthetic Oil-15 to 3002868T1360000
    9/16"3/4"3/4"1,650 lb. @ 60 rpmSynthetic Oil-15 to 3002868T1370000
    9/16"3/4"1"2,200 lb. @ 60 rpmSynthetic Oil-15 to 3002868T1380000
    9/16"3/4"1 1/4"2,750 lb. @ 60 rpmSynthetic Oil-15 to 3002868T1390000
    9/16"3/4"1 3/8"3,050 lb. @ 60 rpmSynthetic Oil-15 to 3002868T1410000
     

    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.
    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.
    For Housing
    ID
    Lg.
    Flange
    OD
    Flange
    Thk.
    Dynamic Radial Load
    Cap. @ Speed
    Dynamic Thrust Load
    Cap. @ Speed
    Base Oil
    Temp. Range,
    ° F
    Each
    High-Load 863 Iron Copper
    5/8"3/4"1/2"7/8"1/16"1,100 lb. @ 60 rpm740 lb. @ 60 rpmSynthetic Oil-15 to 3002938T74400000
     
    back to top