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NTN Bearing Corp.UCF218D1

UCF218D1

UCF Series 4-Bolt Flange Bearing
Item #101110898
  • Non-Expansion Ball Bearing Flange Unit
  • 4-Bolt Flange
  • 90 mm Shaft Diameter
  • 235 mm Housing Length
  • 96.3 mm Overall Width
  • Cast Iron Housing
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NTN Bearing Corp.UCF218D1
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    Shipment Options
  • Non-Expansion Ball Bearing Flange Unit
  • 4-Bolt Flange
  • 90 mm Shaft Diameter
  • 235 mm Housing Length
  • 96.3 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
Shaft Dia. 90 mm
Housing Width 9 1/4 in
Housing Construction 1 Piece
Bolt Size 3/4
Static Load Rating [Max] 16100 lbf
Housing Material Cast Iron
Limiting Speed 1700 rpm
Bolt Hole Size 23 mm
Bearing Type Ball Bearing
Flange Style 4-Bolt Square
Style 4-Bolt Flange
Locking Device Setscrew Locking Collar
Bolt Hole Spacing 6 23/64 in, 187 mm
Dynamic Load Rating 21600 lbf
Bearing Insert UC218D1
Housing Height 9 1/4 in
Overall Width 96.3 mm
Housing No. F218D1
Flange Type 4-Bolt Flange
End Type Open End
Bolt Circle Dia. 187 mm
Seal Material Nitrile Rubber
Seal Type Contact Seals, Contact Seals w/Flingers
Inch/Metric Metric
Lubrication Relubricatable
Temperature Range [Min] -40 °F
Center of Bearing to Back of Inner Ring 39.7 mm
Mounted Unit Duty Light-Duty
Housing Length 235 mm
Center Of Bearing From End 40
Series UCF
Length Through Bore 96 mm
Bearing Design Non-Expansion
Flange Thickness 24 mm
Temperature Range [Max] 225 °F, 250 °F
Weight 25.662 LB
EAN or UPC 4547359001297
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