Specifications

• Bore Type
  Tapered 1:12
• Bore Diameter
  55 mm
• Outside Diameter
  120 mm
• Overall Width
  43 mm
• Closure Type
  Open
• Cage Type
  Pressed
• Snap Ring Included
  Without Snap Ring
• Internal Clearance
  CN
• Operating Temperature Range
  -40 to 250 ºF
• Seal Type
  Open
• Bearing Type
  Self-Aligning Ball Bearings
• Precision Rating
  Class 0
• Max Rpm
  6000 rpm
• Bearing Material
  High Carbon Chrome Steel
• Cage Material
  Steel
• Harmonization Code
  8482.10.5060
• Inner Ring Width
  1.6929 in, 43.000 mm
• Fillet Radius
  0.0787 in, 2.000 mm
• Country of Origin
  JP
• Manufacturer Upc Number
  4547359279474
• UPC_NO
  4550253064541
• Weight
  4.632 lbs
• Description
  2311K BRG
• Manufacturer Catalog Number
  2311K
• Radial Dynamic Load Capacity
  17200 lbf
• Radial Static Load Capacity
  5400 lbf
• Product Type
  Self-Aligning Ball Bearings
• Long Description
  The 2311K is a self-aligning ball bearing with a 55 mm bore, tapered 1:12 bore, open design, and 120 mm outside diameter, built for high-load conditions.