Specifications

• Mounting Type
  2-Bolt Base
• Bore Type
  Round / Straight
• Bore Diameter
  1-15/16 in
• Bolt Center To Center Length
  5.9380 to 7.5630 in
• Base To Bore Centerline
  2.5000 in
• Duty Type
  Medium Duty
• Locking Device
  Set Screw
• Seal Type
  Contact Seal
• Housing Material
  Cast Iron
• Expansion Type
  Expansion Bearing (Floating)
• Overall Height
  5.0940 in
• Overall Length
  9.5000 in
• Base Width
  2.8750 in
• Overall Width
  1.2188 in
• Finish Coating
  Gray
• Insert Material
  52100 Bearing Steel, Black Oxided
• Bolt Size
  0.6250 in
• Max Operating Temperature
  220 °F
• Radial Dynamic Load Capacity
  7889 lbf
• Radial Static Load Capacity
  5216 lbf
• Max Rpm
  3550 rpm
• Lubrication Type
  Lithium Complex NLGI 2 Grease
• Series
  Medium
• Replacement Bearing
  AR-2-115C
• Misalignment Angle
  ±2.0° Misalignment - Static Only
• UPC_NO
  662461026939
• Type Of Bearing
  Ball Bearing
• Manufacturer Product Page
  Click here
• Manufacturer Catalog Number
  EMP-31C
• CAD Drawing
  Click here
• Manufacturer Catalog
  Click here
• Manufacturer Upc Number
  662461026939
• Weight
  11.6 lbs
• Features & Benefits
  • Powder coated epoxy cast iron housed, extended inner ring bearings in expansion ring allowing for axial expansion • Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews • Single lip contact seal • Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication. • Sealmaster® exclusive lock & pin dimple for direct lubrication and anti-rotation
• Locking Type
  Set Screw
• Number Of Mounting Holes
  2
• Product Type
  Pillow Block Ball Bearing Units