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ISAF Series Heavy-Duty Cast Iron Pillow Block

P4B534-ISAF-600L

ISAF Series Heavy-Duty Cast Iron Pillow Block
Item #101891793
  • ISAF Series 4-Bolt Cast Iron Pillow Block
  • 6" Shaft
  • 7 1/16" Base to Center
  • 19 3/8" - 21 5/8" Bolt Spacing
  • Adapter Mounted Spherical Roller Bearing
  • Labyrinth Metallic Seal
  • Non-Expansion
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ISAF Series Heavy-Duty Cast Iron Pillow Block
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    Shipment Options
  • ISAF Series 4-Bolt Cast Iron Pillow Block
  • 6" Shaft
  • 7 1/16" Base to Center
  • 19 3/8" - 21 5/8" Bolt Spacing
  • Adapter Mounted Spherical Roller Bearing

features

  • Interchangeable with SAF style pillow blocks
  • Patented adapter mounting system
  • Easy installation – no feeler gauges needed
  • Easy removal – no torches, sledge hammers or special tools needed
  • Up to ±1° misalignment capability
  • Seal land on O.D. of inner ring maintains full contact pressure even with misaligned condition
  • High capacity double row spherical bearing
Seal Type Labyrinth Metallic Seals
Bolt Hole Length 2 1/4 in
Bolt Hole Spacing 20 1/2 in
Bearing Type Spherical Roller Bearing
Base Width 6 3/4 in
Bolt Hole Spacing Range [Max] 21 5/8 in
Base Length 24 3/4 in
Center of Bearing to Front of Inner Ring 4 7/64 in
Bearing Design Non-Expansion
Bolt Size 1 in
Base Height 2 7/8 in
Length Through Bore 7.07813 in
Bolt Hole Spacing Range [Min] 19 3/8 in
Dynamic Load Rating 220000 lbf
Collar O.D. 10 1/4 in
Mounted Unit Duty Heavy-Duty
Static Load Rating [Max] 315000 lbf
Pillow Block Type Thru-Bolt
Locking Device Adapter Mounted
Series ISAF
Total Float 3/8 in
Insert Type Steel Insert
Bearing Insert 22232
RPM [Max] 1500 rpm
Housing Material Cast Iron
Lubrication Relubricatable
Housing Height 13 11/16 in
Bolt Hole Spacing - Width 4.25 in
Misalignment Range ±1°
Bolt Holes 4
SAF Series 534
Shaft Dia. 6 in
End Type Open End
Housing Construction 2 Piece
Inch/Metric Inch
Weight 325.0 LB
EAN or UPC 782475223039
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