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Straight Bore Tapered Roller Bearings

ERPB115-2

Straight Bore Tapered Roller Bearings
Item #101181772
  • Felt Labyrinth Seal Type
Straight Bore Tapered Roller Bearings
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    Shipment Options
  • Felt Labyrinth Seal Type

description

  • Generally used in conjunction with RPB/RPB-A series units where a floating or expansion pillow block is required.

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
Misalignment Type Static Only
Outer Ring Land Profile Standard
Collar OD (in) 3.25
Overall Height (in) 4.875
Expansion Yes
Housing Base Solid
Overall Width (in) 3.5
Overall Length (in) 8.875
Bolt Size (in) 0.625
Inner Race Length (in) 3.5
End Cap No
Platform RPB Series
Replaceable Insert Yes
Seal Type Felt Labyrinth Seal
Bolt Center Min (in) 6.313
Bearing Insert Coating Uncoated
Foot Height (in) 1.25
Relubricatable Yes
Bolt Center Max (in) 7.188
Centerline to Front Face (in) 1.375
Brand. Sealmaster
Insert Material 52100 Bearing Steel
Bore Size - Inch 1.938
Insert No. ERCI-115
Duty Series Normal
Base to Center Height (in) 2.25
Bore Shape Straight
Series ERPB
Housing Material Cast Iron
Maximum Operating Temperature 220
Measure Units Inch
Radial Dynamic Load Capacity (lb) 8070
Base Width (in) 2.891
Housing Construction Split Two Piece
Lubrication Lithium, EP, NLGI #2
Weight 14.9 LB
EAN or UPC 662288481096
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