McMaster-Carr logo
    Filter by
    System of Measurement
    Shaft Diameter
    Attribute Image
    For Housing ID
    Attribute Image
    Plain Bearing Type
    Flange OD
    Attribute Image
    Bearing Type
    Shaft Type
    Lubricant
    Shaft Mount Type
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    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)
    10 Products
    About Sleeve Bearings
    industrial info icon

    Choose a sleeve bearing that matches your load and speed requirements and that's right for your environment.

    Dry-Running Sleeve Bearings

    Image of Product. Front orientation. Sleeve Bearings. Dry-Running Sleeve Bearings.
    Made of naturally slippery plastic so you’ll never have to add lubricant. They’re ideal for clean environments where you need to prevent oil drips or graphite flakes. Compared to metal bearings, they are lighter and will never rust.
    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.
    High-Load Ultra-Chemical-Resistant Polyester Fabric-Reinforced PTFE—Woven polyester resin reinforces these PTFE bearings to support loads and speeds comparable to metal bearings. Similar to other PTFE options, they are unaffected by the harsh fluids that other plastics can't handle, including all strong acids and bases.
    Each
    For Shaft
    Dia.
    For Housing
    ID
    Lg.
    Dynamic Radial Load
    Cap. @ Speed
    Color
    Temp. Range,
    ° F
    1-24
    25-99
    100-Up
    High-Load Ultra-Chemical-Resistant Polyester Fabric-Reinforced PTFE
    2 1/2"3 1/4"3 3/4"11,900 lb. @ 30 rpmBlue-40 to 1501521N29000000000000000000000
     

    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.
    For Housing
    ID
    Lg.
    Flange
    OD
    Flange
    Thk.
    Dynamic Radial Load
    Cap. @ Speed
    Dynamic Thrust Load
    Cap. @ Speed
    Base Oil
    Temp. Range,
    ° F
    Each
    841 Bearing Bronze
    2 3/4"3 1/4"1 1/2"4"3/16"8,250 lb. @ 30 rpm10,500 lb. @ 30 rpmSynthetic Oil-35 to 3006338K614000000
     

    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.
    Mineral Oil Base—Mineral oil consistently lubricates at most temperatures but doesn’t last as long as synthetic oil.
    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
    2 3/4"3 1/4"1 1/2"8,250 lb. @ 30 rpmSynthetic Oil-35 to 3006391K847000000
    2 3/4"3 1/4"2"11,000 lb. @ 30 rpmSynthetic Oil-35 to 3006391K69200000
    2 3/4"3 1/4"3"16,500 lb. @ 30 rpmSynthetic Oil-35 to 3006391K69300000
    2 3/4"3 1/4"4"22,000 lb. @ 30 rpmMineral Oil10 to 2206391K894000000
    3"3 1/4"1 1/4"7,500 lb. @ 30 rpmSynthetic Oil-35 to 3006391K85200000
    3"3 1/4"2"12,000 lb. @ 30 rpmSynthetic Oil-35 to 3006391K85300000
    3"3 1/4"3"18,000 lb. @ 30 rpmSynthetic Oil-35 to 3006391K69400000
     

    Flanged Sleeve Bearings

    Image of Product. Front orientation. Contains Annotated. Flanged Sleeve Bearings. Flanged Sleeve Bearings.
    These bearings don’t come with a lubricant, so you can select the oil that meets the needs of your application. You’ll need to refill the oil, so make sure the bearing is located where you can access it. All are fabricated 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 932 Bearing Bronze—These bearings are strong enough for sudden starts and stops, plus they resist wear and tear. They are cast from an alloy of leaded tin bronze for uniform rigidity and strength. Also known as 660 leaded bronze bearings.
    For Shaft
    Dia.
    For Housing
    ID
    Lg.
    Flange
    OD
    Flange
    Thk.
    Dynamic Radial Load
    Cap. @ Speed
    Dynamic Thrust Load
    Cap. @ Speed
    Temp. Range,
    ° F
    Each
    High-Load 932 Bearing Bronze
    2 3/4"3 1/4"1 1/2"4"3/16"14,300 lb. @ 30 rpm15,800 lb. @ 30 rpm-350 to 4507815K841000000
     
    back to top