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Straight Bore Tapered Roller Bearings

RFPA308

Straight Bore Tapered Roller Bearings
Item #101182154
  • 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
  • Single-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews
  • Powder coat epoxy split cast iron housing
Bore Size - Inch 3.5
Misalignment Type Static Only
Outer Ring Land Profile Standard
Bore Shape Straight
Overall Length (in) 10.25
Centerline to Front Face (in) 2.563
Insert Material 52100 Bearing Steel
Bolt Size (in) 0.75
End Cap No
Foot Height (in) 0.875
Duty Series Normal
Relubricatable Yes
Inner Race Heat Treat Method Case Carburized Inner Ring
Internal Clearance Standard
Maximum Operating Temperature 220
Bolt Center Diameter (in) 8.625
Overall Width (in) 2.4375
Collar OD (in) 5.5
Housing Material Cast Iron
Retainer Material Steel
Platform RPB Series
Bearing Insert Coating Uncoated
Pilot Diameter (in) 7.375
Housing Construction Split Two Piece
Lubrication Lithium, EP, NLGI #2
Pilot Configuration With Pilot
Insert No. RCIA-308
Series RFPA
Inner Race Length (in) 4.188
Expansion No
Seal Type Felt Labyrinth Seal
Replaceable Insert Yes
Measure Units Inch
Housing OD (in) 10.25
Weight 42.6 LB
EAN or UPC 662288483632
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