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  • 2" Spherical Insert Wide Set Screw Ball Bearing - Heavy Duty UC311-200D1
  • 2" Spherical Insert Wide Set Screw Ball Bearing - Heavy Duty UC311-200D1
  • 2" Spherical Insert Wide Set Screw Ball Bearing - Heavy Duty UC311-200D1
  • 2" Spherical Insert Wide Set Screw Ball Bearing - Heavy Duty UC311-200D1

    • 2" Spherical Insert Wide Set Screw Ball Bearing - Heavy Duty UC311-200D1

    NTN

    $388.84
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    SKU:
    UC311-200D1
    UPC:
    UPC 4547359233490
    Weight:
    5.03 LBS
    Bearing type:
    Deep groove self aligning ball bearing insert
    Outer diameter profile:
    Spherical
    Shaft profile:
    Round
    Material:
    Through hardened steel
    Seal type:
    Contact
    Seal material:
    Nitrile rubber
    Classification:
    Heavy duty
    Locking device:
    Inner race set screws
    Greasable:
    Yes
    Radial internal clearance:
    CN
    Enclosure:
    Sealed w/Flinger
    Operating temperature range:
    -10°C ~ 100°C (14°F ~ 212°F)
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    Product Description

  • NTN has too many products to list in one book! Please follow this link to access their rich catalog database and detailed information on specific products.

  • If you would like to use the NTN bearing finder software, please follow this link to access their helpful identification tool.

  • Insert bearings are used in a wide spectrum of applications ranging from industrial, agricultural, food handling, manufacturing, and heavy vehicle maintenance
  • These common insert bearings, regardless their locking style, can be placed in may types of pillow blocks, 2-bolt, 3-bolt and 4-bolt flanges, take-up units as well as stamped steel housings
  • The "D1" suffix found on selected insert bearings designates that bearing is greasable and has at least one opening in the outer race for lubricant access
  • The "W3" suffix denotes the locking collar's set screw has a cup point
  • Locking collar, spherical outer diameter, insert bearings are available in the standard duty, flush backside,"200" series (i.e AEL208-108) and the wider, extended inner race series w/flinger option (UEL208-108)
  • Locking collar, cylindrical insert bearings with smooth outer diameters and flush backsides are available in the (i.e AELS208-108) series and allow you to press fit the bearing into place rather than mount in a self aligning housing
  • Another variant of the cylindrical insert bearing is the double set screw w/snap ring grooved O.D. denoted as the "ASS" series (ASS205-100D1) which offers even more mounting options
  • For medium duty self aligning ball bearing applications, please use the set screw w/flinger "X" (i.e. UCX08-108) series
  • For heavy duty self aligning ball bearing applications, please use the set screw w/flinger "300" (i.e. UC308-108) series
  • Did you know that you can interchange "X" medium duty inserts with "300" series heavy duty designs? Only shaft sizes 13/16 ~ 1-7/16" and metric sizes 25 ~ 35mm (see the first three bearing groupings in attached catalog image) have the exact same outer dimensions as one another, knowing this helps in a pinch


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    Product Videos

    Custom Field

    Bearing type Deep groove self aligning ball bearing insert
    Outer diameter profile Spherical
    Shaft profile Round
    Material Through hardened steel
    Seal type Contact
    Seal material Nitrile rubber
    Classification Heavy duty
    Locking device Inner race set screws
    Greasable Yes
    Radial internal clearance CN
    Enclosure Sealed w/Flinger
    Operating temperature range -10°C ~ 100°C (14°F ~ 212°F)

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