Specifications

• Bore Diameter
  1.7500 in
• Product Type
  Flange-Mount Roller Bearing Units
• Mounting Type
  4-Bolt Round
• Housing Material
  Cast Iron
• Bolt Circle Diameter
  5.5000 in
• Bolt Center To Center Length
  3.8906 in
• Locking Device
  Concentric Collar
• Expansion Type
  Non-Expansion Bearing (Fixed)
• Housing Construction
  Solid
• Overall Length Diameter
  6.7500 in
• Finish Coating
  Powder Coated
• Bearing Number
  2112U
• Type Of Bearing
  Spherical Roller
• Overall Width
  6.7500 in
• Harmonization Code
  8483204080
• Bearing Type
  Spherical Roller
• Bore Type
  Straight
• Seal Type
  Contact/Lip
• Overall Height
  3.1600 in
• Bolt Hole Spacing
  5.8900 in
• Overall Depth
  3-1/8 in
• Radial Dynamic Load Capacity
  20200 lbf
• Radial Static Load Capacity
  21300 lbf
• Length Through Bore
  3.1300 in
• Max Operating Temperature
  225 °F
• Lubrication Type
  Lubrication Fitting
• Color
  Black
• Lubricant
  Lithium Complex NLGI 2 Grease
• Standards Met
  ANSI/ABMA STD 9-1990
• Bolt Size
  1/2 in
• Misalignment Angle
  Dynamic - ±2.0 °
• Series
  2000
• Flange Mounting Type
  4-Bolt Flange
• Manufacturer Upc Number
  698210642006
• UPC_NO
  698210642006
• Weight
  8.4 lbs
• Housing Type
  4-Bolt Flange
• Max Rpm
  2800 rpm
• Static Load Capacity
  28700 lbf
• Coating
  Powder Coated
• Description
  Rexnord MB2112 Flange Blocks Rex Spherical Roller Bearings - MB2112
• Number Of Mounting Holes
  4
• Relubricatable
  Yes
• Maximum Speed
  2800 rpm
• Outside Diameter
  6.7500 in
• Overall Length
  6.7500 in
• Retainer Material
  Polymer
• Self Aligning
  Yes