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NTN Bearing Corp.UCF320-315D1

UCF320-315D1

UCF Series 4-Bolt Flange Bearing
Item #100736868
  • Non-Expansion Ball Bearing Flange Unit
  • 4-Bolt Flange
  • 3 15/16 in Shaft Diameter
  • 11 1/32 in Housing Length
  • 4 59/64 in Overall Width
  • Cast Iron Housing
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NTN Bearing Corp.UCF320-315D1
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    Shipment Options
  • Non-Expansion Ball Bearing Flange Unit
  • 4-Bolt Flange
  • 3 15/16 in Shaft Diameter
  • 11 1/32 in Housing Length
  • 4 59/64 in Overall Width
End Type Open End
Length Through Bore 4.252 in
Housing Construction 1 Piece
Seal Type Contact Seals
Housing Material Cast Iron
Series UCF
Bolt Hole Size 1 3/8 in
Limiting Speed 1500 rpm
Housing No. F320D1
Dynamic Load Rating 39000 lbf
Seal Material Nitrile Rubber
Temperature Range [Min] -40 °F
Bolt Circle Dia. 8 1/2 in
Lubrication Relubricatable
Center Of Bearing From End 1.734
Center of Bearing to Back of Inner Ring 1.654 in
Shaft Dia. 3.9375 in
Inch/Metric Inch
Housing Length 11 1/32 in
Bearing Type Ball Bearing
Temperature Range [Max] 250 °F
Bearing Insert UC320-315D1
Locking Device Setscrew Locking Collar
Overall Width 4 59/64 in
Bolt Hole Spacing 8 1/2 in
Static Load Rating [Max] 31500 lbf
Flange Type 4-Bolt Flange
Mounted Unit Duty Heavy-Duty
Bearing Design Non-Expansion
Flange Thickness 1 3/16 in
Weight 57.761 LB
EAN or UPC 4547359219661
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