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