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NTN Bearing Corp.UCF305

UCF305

UCF Series 4-Bolt Flange Bearing
Item #101476610
  • Non-Expansion Ball Bearing Flange Unit
  • 4-Bolt Flange
  • 25 mm Shaft Diameter
  • 110 mm Housing Length
  • 39 mm Overall Width
  • Cast Iron Housing
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NTN Bearing Corp.UCF305
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    Shipment Options
  • Non-Expansion Ball Bearing Flange Unit
  • 4-Bolt Flange
  • 25 mm Shaft Diameter
  • 110 mm Housing Length
  • 39 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
Housing Construction 1 Piece
Flange Thickness 13 mm
Inch/Metric Metric
Overall Width 39 mm
Bolt Hole Size 16 mm
Static Load Rating [Max] 2450 lbf
Housing Width 4 11/32 in
Flange Style 4-Bolt Square
Bolt Hole Spacing 80 mm, 3 5/32 in
Mounted Unit Duty Heavy-Duty
Dynamic Load Rating 4750 lbf
Center of Bearing to Back of Inner Ring 15 mm
Housing Height 4 11/32 in
Lubrication Non-Relubricatable
Bolt Circle Dia. 80 mm
Center Of Bearing From End 16
Temperature Range [Min] -40 °F
Shaft Dia. 25 mm
Bolt Size 1/2
Housing Material Cast Iron
End Type Open End
Bearing Type Ball Bearing
Style 4-Bolt Flange
Bearing Insert UC305
Length Through Bore 38 mm
Flange Type 4-Bolt Flange
Housing No. F305
Locking Device Setscrew Locking Collar
Series UCF
Housing Length 110 mm
Limiting Speed 5400 rpm
Temperature Range [Max] 212 °F, 250 °F
Bearing Design Non-Expansion
Seal Material Nitrile Rubber
Seal Type Contact Seals, Contact Seals w/Flingers
Weight 2.461 LB
EAN or UPC 4547359219050
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