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Straight Bore Tapered Roller Bearings

RFP303C

Straight Bore Tapered Roller Bearings
Item #101182112
  • Single Lip Contact Seal Type
Straight Bore Tapered Roller Bearings
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    Shipment Options
  • Single Lip Contact 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 contact flinger seal
  • Double-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews
  • Powder coat epoxy split cast iron housing
Pilot Diameter (in) 7.375
Seal Type Single Lip Contact Seal
Bearing Insert Coating Uncoated
Maximum Operating Temperature 220
Inner Race Heat Treat Method Case Carburized Inner Ring
Housing OD (in) 10.25
Insert No. RCI 303C
Misalignment Type Static Only
Bore Size - Inch 3.188
Overall Width (in) 2.4375
Relubricatable Yes
Lubrication Lithium, EP, NLGI #2
Replaceable Insert Yes
Inner Race Length (in) 5
Expansion No
Duty Series Normal
Housing Construction Split Two Piece
Measure Units Inch
Centerline to Front Face (in) 3.375
Platform RPB Series
Internal Clearance Standard
Pilot Configuration With Pilot
Outer Ring Land Profile Standard
Collar OD (in) 5.5
Bolt Size (in) 0.75
Insert Material 52100 Bearing Steel
Overall Length (in) 10.25
Housing Material Cast Iron
Bolt Center Diameter (in) 8.625
End Cap No
Retainer Material Steel
Bore Shape Straight
Foot Height (in) 0.875
Series RFP
Weight 42.6 LB
EAN or UPC 662288494133
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