Specifications

• Bore Diameter
  4.0000 in
• Product Type
  Flange-Mount Roller Bearing Units
• Mounting Type
  4-Bolt Flange
• Housing Material
  Cast Iron
• Bolt Circle Diameter
  10.9600 in;278.38 mm
• Bolt Center To Center Length
  7.7500 in, 196.85 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
  None
• Lubrication
  None
• Length Through Bore
  6.2500 in, 158.75 mm
• Bolt Size
  0.8750 in;22.22 mm
• Bore Length
  6.2500 in
• Series
  F4B-E
• Flange Mounting Type
  4-Bolt Flange
• Manufacturer Catalog Number
  141456
• Weight
  72.640 lbs
• Dynamic Load Capacity
  24400 lbf
• Housing Type
  4-Bolt Flange
• Max Rpm
  1530 rpm
• Static Load Capacity
  154000 lbf
• Description
  141456 F4B-E-400R-DRY
• Max Bolt Hole Spacing
  7.7500 in
• Min Bolt Hole Spacing
  7.7500 in
• Number Of Mounting Holes
  4
• Maximum Speed
  1530 rpm
• Sensor Ready
  Yes
• Long Description
  The F4B-E-400R-DRY is a tapered roller bearing unit, 4-bolt flange type with a 4 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 72.640 lbs.