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ERPBXT Series Pillow Block

ERPBXT204-C4

ERPBXT Series Pillow Block
Item #101181811
  • Tapered Roller Bearing Type
  • Pillow Block
  • 2 1/4 in Shaft Diameter
  • 3 1/4 in Center Line To Base Dimension
  • 8 5/8 in Minimum Bolt Hole Spacing Range
ERPBXT Series Pillow Block
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    Shipment Options
  • Tapered Roller Bearing Type
  • Pillow Block
  • 2 1/4 in Shaft Diameter
  • 3 1/4 in Center Line To Base Dimension
  • 8 5/8 in Minimum Bolt Hole Spacing Range

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

  • Compact size
  • Unitized, self-aligning, replaceable cartridge inserts
  • Durable, cast iron split housing
  • Quickest replacement of bearing insert
  • Housing always remains aligned with the shaft
  • Reduced downtime and replacement cost
  • Guide pins ensure proper orientation of the top housing
  • Timken tapered roller bearings
  • One-piece, spherical outer race
  • 52100 high quality bearing steel
  • Alignment pin prevents outer race rotation of the cartridge insert
  • Positive lubrication system
  • Patented felt labyrinth race mounted seals
  • Single-lip, race-mounted contact seals
  • Concentric, double-locking collars
Locking Device Double Setscrew Locking Collars
Shaft Dia. 2.25 in
End Type Open End
Series ERPBXT Series
Bolt Size 1/2 in
Temperature Range [Max] 250 °F
Base Height 1 1/4 in
Housing Material Cast Iron
Bolt Holes 4
Bolt Hole Spacing Range [Min] 8 5/8 in
Length Through Bore 4 in
Base Length 11 1/4 in
Lubrication Relubricatable
Housing Construction 2 Piece
Base Width 3.422 in
Retainer Type Steel
Seal Flinger No
Roller Type Tapered Roller
Bearing Design Expansion
Bolt Hole Spacing Range [Max] 9 5/8 in
Pre Lubricant Lithium Complex
Bearing Type Tapered Roller Bearing
Duty Heavy-Duty
Center Line to Base Dimension [Min] 3 1/4 in
Housing Base Semi-Solid
Collar O.D. 3 15/16 in
Housing Height 6 1/4 in
Mounted Unit Duty Heavy-Duty
Bolt Hole Spacing - Width 1.875 in
Bolt Hole Spacing 9 1/8 in
Seal Type Contact Seals
Pillow Block Type Thru-Bolt
Inch/Metric Inch
Misalignment Range ±3°
Weight 27.7 LB
EAN or UPC 662288746713
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