Specifications

• Bore Diameter
  2.4375 in
• Product Type
  Flange-Mount Roller Bearing Units
• Mounting Type
  4-Bolt Flange
• Housing Material
  Cast Iron
• Bolt Circle Diameter
  7.6080 in;193.24 mm
• Bolt Center To Center Length
  5.3800 in, 136.52 mm
• Locking Device
  Set Screw
• Expansion Type
  Non-Expansion Bearing (Fixed)
• Housing Construction
  Solid
• Type Of Bearing
  Tapered Roller
• Bearing Type
  Tapered Roller
• Seal Type
  XTS Triple-Lip Contact Seal
• Insert Material
  Steel
• Grease Type
  MobilGrease XHP222
• Lubrication
  Grease
• Length Through Bore
  4.0000 in, 101.60 mm
• Lubrication Type
  Grease
• Bolt Size
  0.6250 in
• Bore Length
  4.0000 in
• Series
  F4B-E
• Flange Mounting Type
  4-Bolt Flange
• Manufacturer Catalog Number
  140429
• Weight
  19.44 lbs
• Dynamic Load Capacity
  10600 lbf
• Housing Type
  4-Bolt Flange
• Max Rpm
  2420 rpm
• Static Load Capacity
  54000 lbf
• Description
  140429 F4B-E-207R MOD
• Max Bolt Hole Spacing
  5.3800 in
• Min Bolt Hole Spacing
  5.3800 in
• Number Of Mounting Holes
  4
• Maximum Speed
  2420 rpm
• Long Description
  The F4B-E-207R MOD is a tapered roller bearing unit, 4-bolt flange type with a 2-7/16 in bore diameter, non-expansion (fixed) bearing. It features a cast iron housing with a 4-bolt flange mounting, set screw locking device, and XTS triple-lip contact seal in the F4B-E series. The unit weighs 19.44 lbs.