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Unisphere II Series Heavy-Duty Cast Iron Pillow Block

P2BUN2207E

Unisphere II Series Heavy-Duty Cast Iron Pillow Block
Item #100990893
  • 2 7/16" Shaft
  • 2 3/4" Center Line to Base
  • 2-Bolt Cast Iron Expansion Pillow Block
  • Contact Seals
  • Springlok™ Collar
  • Spherical - Straight Shaft Type
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Unisphere II Series Heavy-Duty Cast Iron Pillow Block
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    Shipment Options
  • 2 7/16" Shaft
  • 2 3/4" Center Line to Base
  • 2-Bolt Cast Iron Expansion Pillow Block
  • Contact Seals
  • Springlok™ Collar

description

  • High capacity double row spherical bearing in a compact, one-piece housing.

features

  • Springlok™ 65° setscrew mounting
  • Factory lubed, sealed and adjusted
  • Larger rollers
  • 65,000 psi tensile strength
  • Rubbing lip seal is crimped to outer race
  • Approximately five times the load carrying capacity
  • Ductile iron housing
Housing Material Cast Iron
Mounted Unit Duty Heavy-Duty
Inch/Metric Inch
Lubrication Relubricatable
Bolt Hole Spacing Range [Max] 7 7/16 in
Base Width 2 9/16 in
Length Through Bore 2.20313 in
Pillow Block Type Thru-Bolt
Triple Seal N/A
Bolt Holes 2
Housing Construction 1 Piece
Collar O.D. 4 1/16 in
Bolt Size 5/8 in
Bolt Hole Spacing Range [Min] 6 13/16 in
Bolt Hole Size 1 in
Locking Device Springlok™ Collar
Shaft Dia. 2.4375 in
Bearing Design Expansion
Adapter Assembly N/A
Stabilizing Ring N/A
Housing Height 5 11/16 in
End Type Open End
Bolt Hole Spacing 7 1/8 in
Insert Type Steel Insert
Lock Washer N/A
Base Height 1 3/4 in
Lock Nut N/A
Bearing Type Spherical Roller Bearing
Seal Type Contact Seals
Base Length 9 1/4 in
Weight 13.89 LB
EAN or UPC 782475773145
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