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