Specifications

• Mounting Type
  2-Bolt Base
• Bore Type
  Round
• Bore Diameter
  2-3/16 in
• Bolt Center To Center Length
  9.2812 in
• Base To Bore Centerline
  3.1563 in
• Bearing Number
  UC311-203D1
• Duty Type
  Heavy Duty
• Housing ID
  P311D1
• Locking Device
  Set Screw
• Seal Type
  Contact Seal
• Housing Material
  Cast Iron
• Expansion Type
  Non-Expansion Bearing (Fixed)
• Country of Origin
  JP
• Overall Height
  6.0625 in
• Overall Length
  310 mm
• Base Width
  3.1562 in, 80.0 mm
• Overall Width
  81 mm
• Finish Coating
  Uncoated
• Harmonization Code
  8483.20.8040
• Radial Dynamic Load Capacity
  16100 lbf
• Radial Static Load Capacity
  10100 lbf
• Max Rpm
  2600 rpm
• Seal Material
  Nitrile Rubber
• Lubrication Type
  Relubricatable
• End Type
  Open
• Series
  UCP3
• Replacement Bearing
  UC311-203D1
• UPC_NO
  4547359503579
• Type Of Bearing
  Ball Bearing
• Housing Construction
  Solid
• Manufacturer Upc Number
  4547359503579
• Weight
  16.53 lbs
• Locking Type
  Set Screw
• Number Of Mounting Holes
  2
• Product Type
  Pillow Block Ball Bearing Units