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Straight Bore Tapered Roller Bearings

ERPBXT307-C4

Straight Bore Tapered Roller Bearings
Item #101181827
  • Single Lip Contact Seal Type
Straight Bore Tapered Roller Bearings
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    Shipment Options
  • Single Lip Contact Seal Type

description

  • Interchanges base to centerline and bolt hole spacing with 500 series SAF style spherical roller bearing pillow blocks.

applications

  • Toughest application conditions
  • Demanding environments

features

  • Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading
  • Race-mounted contact 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) 2.5
Insert No. ERCI-307C
Outer Ring Land Profile Standard
Misalignment Type Static Only
Housing Construction Split Two Piece
End Cap No
Expansion Yes
Base to Center Height (in) 4.5
Platform RPB Series
Bolt Center Min (in) 11.75
Insert Material 52100 Bearing Steel
Replaceable Insert Yes
Housing Material Cast Iron
Measure Units Inch
Radial Dynamic Load Capacity (lb) 15320
Base Width (in) 4.5
Bore Shape Straight
Overall Height (in) 8.688
Series ERPBXT
Foot Height (in) 1.75
Bolt Size (in) 0.75
Maximum Operating Temperature 220
Bearing Insert Coating Uncoated
Overall Width (in) 5
Inner Race Length (in) 5
Lubrication Lithium, EP, NLGI #2
Bolt Center Max (in) 12.75
Overall Length (in) 15.25
Duty Series Normal
Bolt Center-to-Center Length (in) 12.25
Relubricatable Yes
Seal Type Single Lip Contact Seal
Bore Size - Inch 3.438
Collar OD (in) 5.547
Housing Base Solid
Weight 75.3 LB
EAN or UPC 662288746805
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