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Straight Bore Tapered Roller Bearings

RFP303

Straight Bore Tapered Roller Bearings
Item #100739080
  • Felt Labyrinth Seal Type
Straight Bore Tapered Roller Bearings
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    Shipment Options
  • Felt Labyrinth Seal Type

applications

  • Toughest application conditions
  • Demanding environments

features

  • Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading
  • Race-mounted felt-lined flinger seal
  • Double-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews
  • Powder coat epoxy split cast iron housing
Internal Clearance Standard
Insert No. RCI-303
Maximum Operating Temperature 220
Bearing Insert Coating Uncoated
Housing OD (in) 10.25
Bolt Center Diameter (in) 8.625
Bore Size - Inch 3.188
Bolt Size (in) 0.75
Pilot Diameter (in) 7.375
Retainer Material Steel
Bore Shape Straight
Expansion No
Overall Width (in) 2.4375
Duty Series Normal
Series RFP
Inner Race Heat Treat Method Case Carburized Inner Ring
Centerline to Front Face (in) 3.375
Housing Construction Split Two Piece
Inner Race Length (in) 5
Measure Units Inch
Housing Material Cast Iron
Misalignment Type Static Only
End Cap No
Insert Material 52100 Bearing Steel
Outer Ring Land Profile Standard
Seal Type Felt Labyrinth Seal
Collar OD (in) 5.5
Relubricatable Yes
Overall Length (in) 10.25
Pilot Configuration With Pilot
Foot Height (in) 0.875
Lubrication Lithium, EP, NLGI #2
Platform RPB Series
Replaceable Insert Yes
Weight 25.0 LB
EAN or UPC 662288480624
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