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Straight Bore Tapered Roller Bearings

DRPB315-4

Straight Bore Tapered Roller Bearings
Item #101181870
  • 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 4-bolt split cast iron housing
Overall Length (in) 17.5
Duty Series Normal
Platform RPB Series
Bearing Insert Coating Uncoated
Expansion No
Measure Units Inch
Maximum Operating Temperature 220
Housing Base Solid
Lubrication Lithium, EP, NLGI #2
Brand. Sealmaster
Bore Shape Straight
Housing Material Cast Iron
Relubricatable Yes
End Cap No
Base Width (in) 4.672
Insert Material 52100 Bearing Steel
Outer Ring Land Profile Standard
Overall Width (in) 6.25
Housing Construction Split Two Piece
Misalignment Type Static Only
Bore Size - Inch 3.938
Replaceable Insert Yes
Series DRPB
Insert No. RCI-315
Seal Type Felt Labyrinth Seal
Bolt Center Max (in) 15
Foot Height (in) 2.75
Radial Dynamic Load Capacity (lb) 20980
Bolt Center Min (in) 12
Overall Height (in) 9.375
Collar OD (in) 6
Bolt Size (in) 0.75
Base to Center Height (in) 5
Inner Race Length (in) 6.25
Centerline to Front Face (in) 3.125
Weight 93.0 LB
EAN or UPC 662288482475
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