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Unisphere II Series Heavy-Duty Cast Iron Pillow Block

P2BUN2107

Unisphere II Series Heavy-Duty Cast Iron Pillow Block
Item #100942611
  • 1 7/16" Shaft
  • 1 7/8" Center Line to Base
  • 2-Bolt Cast Iron 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
  • 1 7/16" Shaft
  • 1 7/8" Center Line to Base
  • 2-Bolt Cast Iron Pillow Block
  • Contact Seals
  • Springlok Collar

description

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

features

  • Springlokâ„¢ 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
Bearing Design Non-Expansion
Insert Type Steel Insert
Bolt Hole Size 31/32 in
Inch/Metric Inch
Housing Construction 1 Piece
Bolt Hole Spacing Range [Min] 4 11/16 in
Collar O.D. 2 3/4 in
Pillow Block Type Thru-Bolt
Length Through Bore 1.6875 in
Bearing Type Spherical Roller Bearing
Shaft Dia. 1.4375 in
End Type Open End
Housing Height 3 7/8 in
Base Width 1 61/64 in
Lubrication Relubricatable
Bolt Holes 2
Housing Material Cast Iron
Mounted Unit Duty Heavy-Duty
Bolt Hole Spacing Range [Max] 5 1/2 in
Bolt Size 1/2 in
Bolt Hole Spacing 5 3/32 in
Base Length 6 7/8 in
Locking Device Springlokâ„¢ Collar
Seal Type Contact Seals
Base Height 1 3/16 in
Weight 5.51 LB
EAN or UPC 782475773169
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