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RFC1 1/2

RFC Industrial Series 4-Bolt Piloted Flange Unit

Item #100733812
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Product details

  • 1.5" Shaft, Contact Seals, Eccentric Collar, Regreasable


  • The Fafnir RFC piloted flange cartridges ensure accurate mounting fits and better support for heavy loads. The cast iron units are particularly suited for applications in material handling, industrial conveyor equipment, and farm and construction equipment. The RFC units are assembled with R-Seal (GC-KRRB) wide inner ring bearings with a concentric locking collar. These units are factory prelubricated, but a grease fitting is provided for relubrication if required.


  • Agriculture
  • Fans and blowers
  • Food processing
  • Conveyors


Bearing Design Non-Expansion
Bolt Hole Spacing 3.093592 in
Pilot Diameter 3.625 in
Housing Length 5 1/4 in
Bolt Circle Dia. 4 3/8 in
Mounted Unit Duty Normal-Duty
Bearing Type Ball Bearing
End Type Open End
Bearing Insert GC1108KRRB
Housing Width 1 1/2 in
Seal Type Contact Seals
Duty Normal-Duty
Housing Material Cast Iron
Locking Device Eccentric Locking Collar
Lubrication Relubricatable
Length Through Bore 1.73438 in
Inch/Metric Inch
Flange Thickness 1/2 in
Shaft Dia. 1.5 in
Style 4-Bolt Piloted Flange
Flange Type 4-Bolt Flange, Piloted Flange
Housing No. T-26587
Bolt Hole Size 0.4688 in
Overall Width 1.9219 in
Housing Height 5 1/4 in
Housing Construction 1 Piece
Weight 4.66 LB
EAN or UPC 87796059665
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