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200 Series Standard-Duty 4-Bolt Flange Block

F3U231N

200 Series Standard-Duty 4-Bolt Flange Block
Item #100736316
  • Non-Expansion Ball Bearing Flange Pillow Block
  • 4-Bolt Flange Type
  • 1 15/16 in Shaft Diameter
  • 2 19/64 in Overall Width
  • 5 5/8 in Housing Length
200 Series Standard-Duty 4-Bolt Flange Block
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    Shipment Options
  • Non-Expansion Ball Bearing Flange Pillow Block
  • 4-Bolt Flange Type
  • 1 15/16 in Shaft Diameter
  • 2 19/64 in Overall Width
  • 5 5/8 in Housing Length

features

  • Four-bolt mounting
  • Alignable and relubricatable
  • Spring locking setscrew mount
  • Wide inner ring for increased shaft stability
Shape Square
Seal Type Single Lip Contact Seals
Dynamic Load Rating 7920 lbf
Lubricant Type Exxon Ronex MP
Series 200
Bearing Insert UG231NL
Bolt Hole Size 1/2 in
Bolt Hole Spacing 4 3/8 in
Lubrication Relubricatable
Bearing Standoff Distance 13/64 in
Temperature Range [Max] 225 °F
Housing Length 5 5/8 in
Flange Type 4-Bolt Flange
Overall Width 2 19/64 in
Bolt Size 1/2 in
Mounted Unit Duty Standard-Duty
Flange Thickness 0.75 in
Style 4-Bolt Flange
Housing Height 5 5/8 in
Locking Device Setscrew Locking
Static Load Rating [Max] 520 lbf
Shaft Dia. 1.9375 in
Bore Range [Min] 0.5 in
Housing Diameter 4.5 in
Duty Normal-Duty
End Type Open End
Housing Material Cast Iron
RPM [Max] 4800 rpm
Grease Fitting Size 1/8 in NPT
Bearing Type Ball Bearing
Housing Width 1 47/64 in
Bolt Circle Dia. 6 3/16 in
Set Screw Torque 290 to 325 in lb
Length Through Bore 2.09375 in
Inch/Metric Inch
Bearing Design Non-Expansion
Housing Construction 1 Piece
Temperature Range [Min] -20 °F
Bore Range [Max] 3.5 in
Weight 6.45 LB
EAN or UPC 662327037130
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