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ISAF Series Heavy-Duty Cast Iron Pillow Block

P4B517-ISAF-215LE

ISAF Series Heavy-Duty Cast Iron Pillow Block
Item #100942197
  • ISAF Series 4-Bolt Cast Iron Pillow Block
  • 2 15/16" Shaft
  • 3 3/4" Base to Center
  • 9 7/8" - 11" Bolt Spacing
  • Adapter Mounted Spherical Roller Bearing
  • Labyrinth Metallic Seal
  • 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
  • 2 15/16" Shaft
  • 3 3/4" Base to Center
  • 9 7/8" - 11" 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
Housing Material Cast Iron
Static Load Rating [Max] 53000 lbf
Length Through Bore 3.5 in
Bolt Hole Spacing - Width 2.125 in
Collar O.D. 4 9/32 in
Total Float 15/64 in
Bolt Hole Length 1 5/16 in
Bearing Design Expansion
Bearing Type Spherical Roller Bearing
Locking Device Adapter Mounted
Lubrication Relubricatable
Bolt Holes 4
End Type Open End
SAF Series 517
Mounted Unit Duty Heavy-Duty
Bolt Hole Spacing Range [Max] 11 in
Series ISAF
Housing Height 7 3/4 in
Shaft Dia. 2.9375 in
Center of Bearing to Front of Inner Ring 2 5/32 in
Seal Type Labyrinth Metallic Seals
Base Length 12 19/32 in
Base Height 1 1/4 in
Insert Type Steel Insert
Inch/Metric Inch
Pillow Block Type Thru-Bolt
RPM [Max] 3400 rpm
Bolt Hole Spacing 10 7/16 in
Bolt Size 5/8 in
Base Width 3 1/2 in
Bolt Hole Spacing Range [Min] 9 7/8 in
Misalignment Range ±1°
Housing Construction 2 Piece
Bearing Insert 22215
Dynamic Load Rating 41500 lbf
Weight 39.4 LB
EAN or UPC 782475311187
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