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NTN Bearing Corp.UCF206-104D1

UCF206-104D1

UCF Series 4-Bolt Flange Bearing
Item #100736826
  • Non-Expansion Ball Bearing Flange Unit
  • 4-Bolt Flange
  • 1 1/4 in Shaft Diameter
  • 4 1/4 in Housing Length
  • 1 37/64 in Overall Width
  • Cast Iron Housing
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NTN Bearing Corp.UCF206-104D1
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    Shipment Options
  • Non-Expansion Ball Bearing Flange Unit
  • 4-Bolt Flange
  • 1 1/4 in Shaft Diameter
  • 4 1/4 in Housing Length
  • 1 37/64 in 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
Bolt Circle Dia. 3.266 in
Inch/Metric Inch
Flange Type 4-Bolt Flange
Shaft Dia. 1.25 in
Flange Thickness 1/2 in
Bolt Size 3/8
Bolt Hole Size 15/32 in
Housing Material Cast Iron
Series UCF
Housing No. F206D1
Style 4-Bolt Flange
Housing Height 4 1/4 in
Overall Width 1 37/64 in
Housing Width 4 1/4 in
Bearing Type Ball Bearing
Bearing Insert UC206-104D1
Static Load Rating [Max] 2540 lbf
Limiting Speed 4900 rpm
Temperature Range [Max] 225 °F, 250 °F
Mounted Unit Duty Light-Duty
Dynamic Load Rating 4400 lbf
Bearing Design Non-Expansion
Housing Construction 1 Piece
Bolt Hole Spacing 3 17/64 in, 3.266 in
Temperature Range [Min] -40 °F
Lubrication Relubricatable
Housing Length 4 1/4 in
Seal Material Nitrile Rubber
Center Of Bearing From End 0.703125
Seal Type Contact Seals, Contact Seals w/Flingers
Center of Bearing to Back of Inner Ring 0.626 in
Flange Style 4-Bolt Square
End Type Open End
Locking Device Setscrew Locking Collar
Length Through Bore 1.5 in
Weight 2.194 LB
EAN or UPC 4547359502145
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