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EDPB Series Pillow Block

EDPB307-2

EDPB Series Pillow Block
Item #101181928
  • Tapered Roller Bearing Type
  • Pillow Block
  • 3 7/16 in Shaft Diameter
  • 4 1/2 in Center Line To Base Dimension
  • 10 7/8 in Minimum Bolt Hole Spacing Range
EDPB Series Pillow Block
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    Shipment Options
  • Tapered Roller Bearing Type
  • Pillow Block
  • 3 7/16 in Shaft Diameter
  • 4 1/2 in Center Line To Base Dimension
  • 10 7/8 in Minimum Bolt Hole Spacing Range

description

  • Floating, expansion-type pillow block with high base-to-shaft centerline mounting dimensions.

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
Bearing Type Tapered Roller Bearing
Inch/Metric Inch
Housing Base Semi-Solid
Bolt Hole Spacing Range [Min] 10 7/8 in
Bolt Holes 2
Bolt Size 7/8 in
Base Width 4 3/8 in
Brand. Sealmaster
Housing Construction 2 Piece
Handle / Housing Material Cast Iron
End Type Open End
Roller Type Tapered Roller
Retainer Type Steel
Seal Flinger Yes
Series EDPB Series
Misalignment Range ±3°
Bolt Hole Spacing 12 1/16 in
Bearing Design Expansion
Housing Height 8 11/16 in
Housing Material Cast Iron
Base Height 2 1/4 in
Shaft Dia. 3.4375 in
Duty Heavy-Duty
Pillow Block Type Thru-Bolt
Center Line to Base Dimension [Min] 4 1/2 in
Collar O.D. 5.55 in
Pre Lubricant Lithium Complex
Locking Device Double Setscrew Locking Collars
Mounted Unit Duty Heavy-Duty
Seal Type Felt Seals
Bolt Hole Spacing Range [Max] 13.2660 in
Base Length 16 in
Lubrication Relubricatable
Length Through Bore 4.1875 in
Temperature Range [Max] 250 °F
Weight 75.8 LB
EAN or UPC 662288489399
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