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UCFS Series 4-Bolt Flange Bearing

CM-UCFS321D1

UCFS Series 4-Bolt Flange Bearing
Item #101491045
  • Non-Expansion Ball Bearing Flange Unit
  • 4-Bolt Flange
  • 105 mm Shaft Diameter
  • 310 mm Housing Length
  • 156 mm Overall Width
  • Cast Iron Housing
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UCFS Series 4-Bolt Flange Bearing
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    Shipment Options
  • Non-Expansion Ball Bearing Flange Unit
  • 4-Bolt Flange
  • 105 mm Shaft Diameter
  • 310 mm Housing Length
  • 156 mm Overall Width

features

  • Provides greater rigidity when mounted than two-bolt flanges
  • Single-lip seal with flinger
  • Self-aligning: outer bearing surface and internal housing surface are spherical
  • Setscrew locking collar
  • Unique, secure fitting even in cases where bearing is subjected to intense vibrations or shocks
  • Higher-rated load capacity than that of corresponding self-aligning ball bearings
  • Lightweight-yet-strong housing
  • Easy mounting
  • Accurate fitting of the housing
  • Replaceable - new bearing can be fitted to existing housing
Nose Width 20
Flange Style 4-Bolt Square
Flange Type 4-Bolt Flange, Piloted Flange
Bearing Insert UC321D1
Bolt Size M33
Housing Construction 1 Piece
Overall Width 156 mm
End Type Closed End
Temperature Range [Min] -40 °F
Style 4-Bolt Piloted Flange
Bearing Type Ball Bearing
Seal Type Contact Seals
Temperature Range [Max] 225 °F, 250 °F
Inch/Metric Metric
Length Through Bore 112 mm
Mounted Unit Duty Heavy-Duty
Seal Material Nitrile Rubber
Flange Thickness 32 mm
Static Load Rating [Max] 34500 lbf
Shaft Dia. 105 mm
Series UCFS
Housing Material Cast Iron
Center Of Bearing From End 39
Housing Width 310 in
Nose Diameter 260 mm
Bolt Circle Dia. 242 mm
Housing Length 310 mm
Locking Device Setscrew Locking Collar
Center of Bearing to Back of Inner Ring 44 mm
Bolt Hole Size 38 mm
Bearing Design Non-Expansion
Bolt Hole Spacing 242 mm
Housing No. FS321D1
Dynamic Load Rating 41500 lbf
Lubrication Relubricatable
Limiting Speed 1400 rpm
Housing Height 310 mm
Weight 74.803 LB
EAN or UPC 4547359049312
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