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