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ERPB Series Pillow Block

ERPB500-4

ERPB Series Pillow Block
Item #101181808
  • Tapered Roller Bearing Type
  • Pillow Block
  • 5 in Shaft Diameter
  • 5 1/2 in Center Line To Base Dimension
  • 13 1/2 in Minimum Bolt Hole Spacing Range
ERPB Series Pillow Block
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    Shipment Options
  • Tapered Roller Bearing Type
  • Pillow Block
  • 5 in Shaft Diameter
  • 5 1/2 in Center Line To Base Dimension
  • 13 1/2 in Minimum Bolt Hole Spacing Range

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

  • 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
Pre Lubricant Lithium Complex
End Type Open End
Handle / Housing Material Cast Iron
Bearing Type Tapered Roller Bearing
Base Height 3 1/8 in
Housing Base Semi-Solid
Base Length 18 1/2 in
Housing Height 11 5/16 in
Center Line to Base Dimension [Min] 5 1/2 in
Temperature Range [Max] 250 °F
Roller Type Tapered Roller
Bolt Size 7/8 in
Collar O.D. 7 5/16 in
Bolt Hole Spacing Range [Min] 13 1/2 in
Inch/Metric Inch
Bolt Hole Spacing - Width 2.75 in
Bearing Design Expansion
Lubrication Relubricatable
Length Through Bore 7.25 in
Bolt Hole Spacing 14 11/16 in
Shaft Dia. 5 in
Housing Construction 2 Piece
Seal Flinger Yes
Bolt Holes 4
Duty Heavy-Duty
Housing Material Cast Iron
Base Width 6.078 in
Locking Device Double Setscrew Locking Collars
Seal Type Felt Seals
Brand. Sealmaster
Series ERPB Series
Retainer Type Steel
Bolt Hole Spacing Range [Max] 15 7/8 in
Pillow Block Type Thru-Bolt
Mounted Unit Duty Heavy-Duty
Misalignment Range ±3°
Weight 161.0 LB
EAN or UPC 662288481270
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