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Unisphere II Series Heavy-Duty Cast Iron Pillow Block

P2BUN2203E

Unisphere II Series Heavy-Duty Cast Iron Pillow Block
Item #100942620
  • 2 3/16" Shaft
  • 2 1/2" 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 3/16" Shaft
  • 2 1/2" 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
Mounted Unit Duty Heavy-Duty
Bolt Hole Spacing Range [Max] 7 1/8 in
Triple Seal N/A
Shaft Dia. 2.1875 in
Lock Nut N/A
Lock Washer N/A
Seal Type Contact Seals
End Type Open End
Bearing Type Spherical Roller Bearing
Pillow Block Type Thru-Bolt
Bolt Hole Spacing Range [Min] 6 7/16 in
Bolt Hole Spacing 6 25/32 in
Base Length 8 7/8 in
Housing Material Cast Iron
Bearing Design Expansion
Bolt Size 5/8 in
Bolt Holes 2
Adapter Assembly N/A
Base Width 2 5/16 in
Stabilizing Ring N/A
Bolt Hole Size 1 1/32 in
Lubrication Relubricatable
Housing Construction 1 Piece
Collar O.D. 3 1/2 in
Housing Height 5 in
Inch/Metric Inch
Base Height 1 5/8 in
Insert Type Steel Insert
Length Through Bore 2 in
Locking Device Springlok™ Collar
Weight 10.1 LB
EAN or UPC 782475773244
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