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Straight Bore Tapered Roller Bearings

DRPB300-2

Straight Bore Tapered Roller Bearings
Item #101181862
  • Felt Labyrinth Seal Type
Straight Bore Tapered Roller Bearings
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    Shipment Options
  • Felt Labyrinth Seal Type

description

  • Dimensionally interchangeable with competitive DI types. Bearing load and speed capabilities equal to RPB.

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 2-bolt split cast iron housing
Insert Material 52100 Bearing Steel
Overall Length (in) 13.5
Bore Size - Inch 3
Bolt Center Max (in) 11.563
Bearing Insert Coating Uncoated
Overall Height (in) 7
Platform RPB Series
Maximum Operating Temperature 220
Housing Construction Split Two Piece
Inner Race Length (in) 4.5
Base Width (in) 3.125
End Cap No
Housing Base Solid
Bolt Center Min (in) 9.313
Expansion No
Lubrication Lithium, EP, NLGI #2
Relubricatable Yes
Seal Type Felt Labyrinth Seal
Bolt Size (in) 0.75
Bore Shape Straight
Centerline to Front Face (in) 2.25
Measure Units Inch
Replaceable Insert Yes
Overall Width (in) 4.5
Collar OD (in) 4.75
Foot Height (in) 2
Housing Material Cast Iron
Series DRPB
Bolt Center-to-Center Length (in) 10.435
Misalignment Type Static Only
Outer Ring Land Profile Standard
Base to Center Height (in) 3.75
Insert No. RCI-300
Duty Series Normal
Radial Dynamic Load Capacity (lb) 9630
Weight 35.2 LB
EAN or UPC 662288482437
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