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300 Series Heavy-Duty 4-Bolt Flange Block

FCU331

300 Series Heavy-Duty 4-Bolt Flange Block
Item #100736370
  • Fixed Ball Bearing Flange Pillow Block
  • 4-Bolt Flange, Piloted Flange Type
  • 1 15/16 in Shaft Diameter
300 Series Heavy-Duty 4-Bolt Flange Block
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    Shipment Options
  • Fixed Ball Bearing Flange Pillow Block
  • 4-Bolt Flange, Piloted Flange Type
  • 1 15/16 in Shaft Diameter

features

  • Fixed
  • Alignable
  • Spring locking collar
  • Relubricatable
  • Corrosion-resistant powder coating
Overall Width 2 13/16 in
Collar O.D. 3 7/16 in
Mounted Unit Duty Heavy-Duty
Flange Thickness 0.5625 in
RPM [Max] 5600 rpm
Series 300
Length Through Bore 2.8125 in
Pilot Depth 7/8 in
Housing Material Cast Iron
Lubrication Relubricatable
Shaft Dia. 1.9375 in
End Type Open End
Bolt Hole Spacing 4.95 in
Temperature Range [Min] -20 °F
Lubricant Type Exxon Ronex MP
Seal Type Clearance Seals
Bearing Insert UG331L
Temperature Range [Max] 225 °F
Set Screw Torque 290 to 325 in lb
Locking Device Setscrew Locking Collar
Housing Length 8 1/8 in
Housing Width 2 1/8 in
Bearing Type Ball Bearing
Housing Height 8 1/8 in
Flange Type 4-Bolt Flange, Piloted Flange
Bolt Size 1/2 in
Housing Construction 1 Piece
Grease Fitting Size 1/8 in NPT
Shape Round
Dynamic Load Rating 13900 lbf
Duty Heavy-Duty
Bearing Design Fixed
Static Load Rating [Max] 8500 lbf
Bolt Circle Dia. 7 in
Inch/Metric Inch
Pilot Diameter 6 in
Bore Range [Min] 0.75 in
Bore Range [Max] 3.9375 in
Style 4-Bolt Piloted Flange
Weight 14.33 LB
EAN or UPC 662327707811
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