Specifications

• Mounting Type
  2-Bolt Base
• Bore Type
  Round
• Bore Diameter
  1-1/4 in
• Bolt Center To Center Length
  3.0000 to 4.1250 in
• Base To Bore Centerline
  1.3125 in
• Duty Type
  Light Duty
• Locking Device
  Eccentric Collar
• Seal Type
  Contact/Lip
• Housing Material
  Steel - Plated
• Expansion Type
  Non-Expansion Bearing (Fixed)
• Overall Height
  2.6250 in
• Overall Length
  4.8750 in
• Base Width
  1-1/4 in
• Overall Width
  1.0000 in
• Finish Coating
  Uncoated
• Operating Temperature Range
  Maximum of +250 °F
• Max Rpm
  4570 rpm
• Lubrication Type
  Lubrication Fitting
• Series
  PB
• Replacement Bearing
  RA103RRB2
• UPC_NO
  087796058439
• Manufacturer Upc Number
  087796058439
• Weight
  1.05 lbs
• Locking Type
  Eccentric Collar
• Number Of Mounting Holes
  2
• Product Type
  Pillow Block Ball Bearing Units