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NTN Bearing Corp.UCF203D1

UCF203D1

UCF Series 4-Bolt Flange Bearing
Item #101490962
  • Non-Expansion Ball Bearing Flange Unit
  • 4-Bolt Flange
  • 17 mm Shaft Diameter
  • 86 mm Housing Length
  • 33.3 mm Overall Width
  • Cast Iron Housing
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NTN Bearing Corp.UCF203D1
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    Shipment Options
  • Non-Expansion Ball Bearing Flange Unit
  • 4-Bolt Flange
  • 17 mm Shaft Diameter
  • 86 mm Housing Length
  • 33.3 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
Center of Bearing to Back of Inner Ring 12.7 mm
Temperature Range [Max] 225 °F, 250 °F
Housing Height 3 3/8 in
Seal Type Contact Seals, Contact Seals w/Flingers
Housing Width 3 3/8 in
Limiting Speed 8000 rpm
Length Through Bore 31 mm
Locking Device Setscrew Locking Collar
Bolt Hole Spacing 2 33/64 in, 64 mm
Housing Material Cast Iron
Mounted Unit Duty Light-Duty
Style 4-Bolt Flange
Bearing Type Ball Bearing
Bolt Hole Size 12 mm
Lubrication Relubricatable
Overall Width 33.3 mm
Bolt Size 3/8
Bolt Circle Dia. 64 mm
Static Load Rating [Max] 1500 lbf
End Type Open End
Inch/Metric Metric
Flange Style 4-Bolt Square
Housing No. F204D1
Housing Length 86 mm
Temperature Range [Min] -40 °F
Seal Material Nitrile Rubber
Center Of Bearing From End 15
Dynamic Load Rating 2880 lbf
Series UCF
Flange Thickness 11 mm
Bearing Insert UC203D1
Flange Type 4-Bolt Flange
Housing Construction 1 Piece
Shaft Dia. 17 mm
Bearing Design Non-Expansion
Weight 1.314 LB
EAN or UPC 4547359001143
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