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Straight Bore Tapered Roller Bearings

RFB108

Straight Bore Tapered Roller Bearings
Item #100739070
  • 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
Pilot Configuration No Pilot
Misalignment Type Static Only
Series RFB
Maximum Operating Temperature 220
Relubricatable Yes
Bearing Insert Coating Uncoated
Overall Length (in) 5.375
Replaceable Insert Yes
Foot Height (in) 1.188
Bolt Center Diameter (in) 5.8125
Bore Size - Inch 1.5
Outer Ring Land Profile Standard
Overall Height (in) 3.5
Duty Series Normal
Inner Race Length (in) 3.375
Insert No. RCI-108
Bolt Center-to-Center Length (in) 4.125
Platform RPB Series
Retainer Material Steel
Lubrication Lithium, EP, NLGI #2
Insert Material 52100 Bearing Steel
Overall Width (in) 3.5
Seal Type Felt Labyrinth Seal
Internal Clearance Standard
Centerline to Front Face (in) 1.688
Measure Units Inch
Housing Material Cast Iron
Bore Shape Straight
End Cap No
Housing Base Solid
Expansion No
Housing Width (in) 5.375
Inner Race Heat Treat Method Case Carburized Inner Ring
Collar OD (in) 2.875
Housing Construction Split Two Piece
Bolt Size (in) 0.5
Weight 12.3 LB
EAN or UPC 662288480228
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