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Straight Bore Tapered Roller Bearings

RPB300-4

Straight Bore Tapered Roller Bearings
Item #101181663
  • Felt Labyrinth Seal Type
Straight Bore Tapered Roller Bearings
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    Shipment Options
  • Felt Labyrinth Seal Type

description

  • Standard series bearing used in the widest range of applications.

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
Insert Material 52100 Bearing Steel
Misalignment Type Static Only
Housing Construction Split Two Piece
Seal Type Felt Labyrinth Seal
Outer Ring Land Profile Standard
Inner Race Length (in) 4.5
Foot Height (in) 1.75
Overall Length (in) 11.75
Bore Shape Straight
Series RPB
Bolt Center Max (in) 10
Bearing Insert Coating Uncoated
Measure Units Inch
Overall Width (in) 4.5
Housing Material Cast Iron
Base to Center Height (in) 3.125
Maximum Operating Temperature 220
Duty Series Normal
Radial Dynamic Load Capacity (lb) 9630
Centerline to Front Face (in) 2.25
Bolt Center Min (in) 8.75
Overall Height (in) 6.375
Expansion No
Lubrication Lithium, EP, NLGI #2
Collar OD (in) 4.719
Housing Base Solid
Replaceable Insert Yes
Bolt Center-to-Center Length (in) 9.375
Insert No. RCI-300
Bolt Size (in) 0.625
End Cap No
Base Width (in) 3.75
Platform RPB Series
Relubricatable Yes
Bore Size - Inch 3
Weight 31.5 LB
EAN or UPC 662288481546
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