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