McMaster-Carr logo
    Filter by
    System of Measurement
    Shaft Diameter
    Attribute Image
    ID
    Attribute Image
    Plain Bearing Type
    Overall Length
    Attribute Image
    Shaft Mount Type
    Bearing Type
    Housing Material
    Shaft Type
    Center Height
    Attribute Image
    Mounting Hole Center-to-Center
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Bearing Material
    Number of Mounting Holes
    DFARS Specialty Metals
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    6 Products

    Oil-Embedded Panel-Mount Sleeve Bearings

    Image of Product. Front orientation. Mounted Bearings. Oil-Embedded Panel-Mount Sleeve Bearings.
    Reduce upkeep with sleeve bearings that lubricate themselves. Made from porous, oil-saturated bronze, they release a thin film of lubrication upon startup to keep shafts spinning. With no moving parts, sleeve bearings withstand dusty, dirty environments better than ball or roller bearings. However, with more friction generated, they're less effective at high speeds. They mount securely in thin panels.
    Steel Housing—Best for dry environments as moisture will cause them to rust.
    Clinch Panel Mount—Secure these self-clinching bearings into sheet metal panels for a permanent hold. Install them using an air-powered or hydraulic press—no need for precision-bored holes or machined mounts. They're not for use in plastic panels.
    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.
    For Shaft
    Dia., mm
    OD,
    mm
    Wd.,
    mm
    Flange
    OD, mm
    Flange
    Thk., mm
    Dynamic Radial Load
    Cap. @ Speed
    Misalignment
    Capability
    Each
    840 Bearing Bronze Bearing with Steel Housing
     
    Clinch Panel Mount
    2031.822.5332.31,350 lb. @ 60 rpm0000000000000
     

    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.
    Acetal—The most common choice for plastic bearings, acetal is wear-resistant and affordable.
    Ultra-Low-Friction PTFE-Filled Acetal—Made from a special blend of acetal and PTFE, these extra-slippery bearings are ideal 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,
    mm
    For Shaft
    Dia., mm
    Lg.
    Wd.
    Flange
    Thk., mm
    Dynamic Radial Load
    Cap. @ Speed
    Misalignment
    Capability
    Each
    Acetal Bearing with Aluminum Housing
    2082.521.56.4160 lb. @ 60 rpm00000000000000
     
    Ultra-Low-Friction PTFE-Filled Acetal Bearing with Aluminum Housing
    2082.621.56.4370 lb. @ 60 rpm0000000000000
     

    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.
    Acetal—The most common choice for plastic bearings, acetal is wear-resistant and affordable.
    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,
    mm
    For Shaft
    Dia., mm
    Ctr. Ht.,
    mm
    Lg.
    Wd.
    Dynamic Radial Load
    Cap. @ Speed
    Misalignment
    Capability
    Each
    Acetal Bearing with Aluminum Housing
    201982.621.5160 lb. @ 60 rpm0000000000000
     

    Oil-Embedded Mounted Sleeve Bearings

    Image of Product. Front orientation. Contains Annotated. Mounted Bearings. Oil-Embedded Mounted Sleeve Bearings.
    Reduce upkeep with sleeve bearings that lubricate themselves. Made from porous, oil-saturated bronze, they release a thin film of lubrication upon startup to keep shafts spinning. With no moving parts, they withstand dusty, dirty 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.
    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,
    mm
    For Shaft
    Dia., mm
    Ctr. Ht.,
    mm
    Lg.
    Wd.
    Dynamic Radial Load
    Cap. @ Speed
    Misalignment
    Capability
    Each
    840 Bearing Bronze Bearing with Aluminum Housing
    201982.522.51,400 lb. @ 60 rpm0000000000000
     

    Light Duty Dry-Running Mounted Sleeve Bearings with Two-Bolt Flange

    Image of Product. Front orientation. Contains Annotated. Mounted Bearings. Light Duty Dry-Running Mounted Sleeve Bearings with Two-Bolt Flange.
    With simple, lightweight designs, these bearings are a cost-effective option when extreme precision isn't necessary. Less stable than bearings with forged, one-piece housings, they're good for hand-cranked systems, gravity feed conveyor rollers, and other low-speed applications. Inside, the sleeve is made of naturally slick plastic that doesn't require lubrication. 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 housing mounts in place with a two-bolt flange, the most common type of flanged bearing.
    Ultra-Low-Friction PTFE-Filled Acetal—Made from a special blend of acetal and PTFE, these extra-slippery bearings are ideal for conveyors and other machinery with frequent starts and stops.
    Steel Housing—Best for dry environments as moisture will cause them to rust.
    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,
    mm
    For Shaft
    Dia., mm
    Lg.
    Wd.
    Flange
    Thk., mm
    Dynamic Radial Load
    Cap. @ Speed
    Misalignment
    Capability
    Each
    Ultra-Low-Friction PTFE-Filled Acetal Bearing with Steel Housing
    2059.822.42.3350 lb. @ 60 rpm0000000000000
     
    back to top