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Straight Bore Tapered Roller Bearings

RFB303C-CR

Straight Bore Tapered Roller Bearings
Item #104450771
  • Single Lip Contact Seal Type
Straight Bore Tapered Roller Bearings
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    Shipment Options
  • Single Lip Contact Seal Type

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
  • Fluoropolymer-coated split cast iron housing for improved corrosion resistance
  • USDA H-1 approved Food-grade grease

options

  • Corrosion Resistant
Overall Length (in) 9.25
Bolt Center-to-Center Length (in) 7
Housing Material Flouropolymer Coated Cast Iron
Lubrication Lithium, EP, NLGI #2
Replaceable Insert Yes
Platform CR Series
Retainer Material Steel
Housing Construction Split Two Piece
Overall Height (in) 5.25
Bearing Insert Coating Uncoated
Inner Race Heat Treat Method Case Carburized Inner Ring
Radial Dynamic Load Capacity (lb) 15320
Centerline to Front Face (in) 2.5
Bolt Center Diameter (in) 9.90625
Bore Shape Straight
Housing Base Solid
Internal Clearance Standard
Maximum Operating Temperature 220
Measure Units Inch
Duty Series Normal
Housing Width (in) 9.25
Relubricatable Yes
Series RFB
Inner Race Length (in) 5
Bore Size - Inch 3.188
Bolt Size (in) 0.75
Seal Type Single Lip Contact Seal
Overall Width (in) 5.25
Pilot Configuration No Pilot
Outer Ring Land Profile Standard
Expansion No
Insert Material 52100 Bearing Steel
Collar OD (in) 5.5
Misalignment Type Static Only
Foot Height (in) 1.875
Insert No. RCI-303C FG1
End Cap No
Weight 57.4 LB
EAN or UPC 662461297988
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