McMaster-Carr logo
    Filter by
    Bearing Seal Type
    System of Measurement
    Shaft Diameter
    Attribute Image
    Static Thrust Load Capacity
    Roller Bearing Type
    For Load Direction
    Dynamic Thrust Load Capacity
    Roller Material
    Lubrication
    Minimum Temperature
    OD
    Attribute Image
    Bearing Type
    Shaft Type
    Material
    Maximum Rotation Speed
    DFARS Specialty Metals
    Rotation Speed
    Seal Material
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Maximum Temperature
    Construction
    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)
    1 Product

    Extreme-Load Tapered-Roller Thrust Bearings

    Image of Product. Front orientation. Thrust Bearings. Extreme-Load Tapered-Roller Thrust Bearings.
    With thick, tapered rollers, these thrust bearings are the strongest we offer. The rollers spin inside a raceway instead of a cage, so there’s room for more rollers to support higher loads than three-piece designs. You’ll often find them on crane hooks and kingpins that connect semi-trailers to semi-tractors. However, they rotate at a fraction of the speed of other roller thrust bearings.
    Since they come as one piece, you don’t need to assemble cages and washers to install. An outer band holds the rollers inside the raceway, keeping lubricant in and dirt out.
    Steel—Strong and wear resistant. However, these bearings are best for dry environments since moisture will cause them to rust.
    Sealed—The best choice for dirty environments. In addition to a band, these bearings also have a rubber seal to block dust from creeping in and wearing down the rollers. However, they retain the most heat since air can’t flow through.
    For Shaft
    Dia.
    OD
    Thk.
    Dynamic Thrust
    Load Cap., lb.
    Max. Rotation
    Speed, rpm
    Temp. Range,
    ° F
    Each
    Steel
     
    Sealed
    1 1/4"2.29"0.677"12,000100 to 1502291N102000000
    Extreme-Load Tapered-Roller Thrust Bearing, Sealed, for 1-1/4" Shaft Diameter
    EachIn stock
    Compatible Products for This Thrust Bearing
     
    back to top