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Straight Bore Tapered Roller Bearings

DRPB307-2

Straight Bore Tapered Roller Bearings
Item #101181866
  • 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
Misalignment Type Static Only
Expansion No
Foot Height (in) 2.25
Bolt Center-to-Center Length (in) 12.075
Bearing Insert Coating Uncoated
Platform RPB Series
Bolt Center Min (in) 10.875
Bore Shape Straight
Housing Base Solid
Overall Height (in) 8.5
Outer Ring Land Profile Standard
Collar OD (in) 5.547
Maximum Operating Temperature 220
Base Width (in) 4.375
Housing Material Cast Iron
End Cap No
Housing Construction Split Two Piece
Bolt Center Max (in) 13.266
Inner Race Length (in) 5
Measure Units Inch
Relubricatable Yes
Bolt Size (in) 0.875
Replaceable Insert Yes
Base to Center Height (in) 4.5
Duty Series Normal
Insert No. RCI-307
Seal Type Felt Labyrinth Seal
Overall Length (in) 16
Lubrication Lithium, EP, NLGI #2
Series DRPB
Radial Dynamic Load Capacity (lb) 15320
Centerline to Front Face (in) 2.5
Overall Width (in) 5
Bore Size - Inch 3.438
Weight 67.8 LB
EAN or UPC 662288482451
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