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Straight Bore Tapered Roller Bearings

RPB 315-4

Straight Bore Tapered Roller Bearings
Item #100739068
  • 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
Collar OD (in) 5.938
Foot Height (in) 2.438
Bolt Size (in) 0.75
Insert No. RCI-315
Insert Material 52100 Bearing Steel
Bolt Center Min (in) 11
Series RPB
Radial Dynamic Load Capacity (lb) 20980
Bolt Center-to-Center Length (in) 12
Centerline to Front Face (in) 3.125
Housing Construction Split Two Piece
Base to Center Height (in) 4.25
Bore Shape Straight
Inner Race Length (in) 6.25
Duty Series Normal
Base Width (in) 4.5
Overall Length (in) 15.25
Measure Units Inch
Lubrication Lithium, EP, NLGI #2
Outer Ring Land Profile Standard
Bearing Insert Coating Uncoated
End Cap No
Seal Type Felt Labyrinth Seal
Brand. Sealmaster
Expansion No
Platform RPB Series
Housing Base Solid
Misalignment Type Static Only
Overall Width (in) 6.25
Overall Height (in) 8.625
Maximum Operating Temperature 220
Replaceable Insert Yes
Housing Material Cast Iron
Relubricatable Yes
Bolt Center Max (in) 13
Bore Size - Inch 3.938
Weight 84.0 LB
EAN or UPC 662288480129
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