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UCFU Series 4-Bolt Flange Bearing

UCFU-1.1/4

UCFU Series 4-Bolt Flange Bearing
Item #101111142
  • Non-Expansion Ball Bearing Flange Unit
  • 4-Bolt Flange
  • 1 1/4 in Shaft Diameter
  • 4 21/32 in Housing Length
  • 1 53/64 in Overall Width
  • Cast Iron Housing
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UCFU Series 4-Bolt Flange Bearing
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    Shipment Options
  • Non-Expansion Ball Bearing Flange Unit
  • 4-Bolt Flange
  • 1 1/4 in Shaft Diameter
  • 4 21/32 in Housing Length
  • 1 53/64 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
Inch/Metric Inch
Center of Bearing to Back of Inner Ring 0.689 in
Flange Style 4-Bolt Square
Bolt Hole Spacing 3 5/8 in
Housing No. FU207D1V50
Housing Material Cast Iron
End Type Open End
Length Through Bore 1.689 in
Bolt Hole Size 33/64 in
Seal Material Nitrile Rubber
Plating Black Oxide
Series UCFU
Center Of Bearing From End 0.828125
Housing Height 4 21/32 in
Bolt Size 1/8
Flange Type 4-Bolt Flange
Bearing Insert A-UC207-104D1
Tightening Torque [Max] 52 in lb
Overall Width 1 53/64 in
Shaft Dia. 1.25 in
Seal Type Contact Seals, Contact Seals w/Flingers
Style 4-Bolt Flange
Temperature Range [Max] 225 °F, 250 °F
Lubrication Relubricatable
Bearing Type Ball Bearing
Housing Length 4 21/32 in
Bearing Design Non-Expansion
Limiting Speed 4200 rpm
Locking Device Setscrew Locking Collar
Dynamic Load Rating 5800 lbf
Static Load Rating [Max] 3450 lbf
Housing Construction 1 Piece
Flange Thickness 21/32 in
Mounted Unit Duty Light-Duty
Temperature Range [Min] -40 °F
Housing Width 4 21/32 in
Weight 3.83 LB
EAN or UPC 4547359217155
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