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ISAF Safety Mount Pillow Block

P4B538-ISAF-700R

ISAF Safety Mount Pillow Block
Item #101925611
  • ISAF Series 4-Bolt Cast Iron Pillow Block
  • 7" Shaft
  • 7 7/8" Base to Center
  • 21 5/8" - 24 3/8" Bolt Spacing
  • Adapter Mounted Spherical Roller Bearing
  • TRIDENT Triple Lip Rubbing Seal
  • Non-Expansion
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ISAF Safety Mount Pillow Block
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    Shipment Options
  • ISAF Series 4-Bolt Cast Iron Pillow Block
  • 7" Shaft
  • 7 7/8" Base to Center
  • 21 5/8" - 24 3/8" Bolt Spacing
  • Adapter Mounted Spherical Roller Bearing

features

  • Patented mounting system uses a thin wall push-pull adapter for a concentric grip
  • Superior holding power reduces fretting corrosion caused by vibration
  • Trident triple-lip, nitrile rubber contact seal for protection against contaminants
  • Pantented Safety Mount system mounts/dismounts in 75% less time than traditional SAF-style bearings
  • Machined to accept Dodge OPTIFY sensors for bluetooth-enabled condition monitoring
Housing Material Cast Iron
End Type Open End
Bolt Width 4.5 in
Greasable Yes
Bearing Component Mounted Bearing
Speed [Max] 845 rpm
Pillow Block Type Thru-Bolt
Lubrication Relubricatable
Center of Bearing to Front of Inner Ring 4 11/32 in
Bolt Hole Length 2 3/4 in
Bolt Hole Spacing Range [Min] 21 5/8 in
Bearing Insert 22236
Base Width 7 1/2 in
Bolt to Bolt [Max] 24.38 in
Length Through Bore 7 25/64 in
Collar O.D. 11 13/32 in
Housing Construction 2 Piece
Shaft Attachment Push-Pull Adapter
Grease Name MobilGrease XHP222
Mounted Unit Duty Heavy-Duty
Bolt Hole Spacing Range [Max] 24 3/8 in
Bolt Hole Spacing - Width 4 1/2 in
Shaft Dia. 7 in
Bearing Type Spherical Roller Bearing
Bolt Holes 4
Locking Device Adapter Mounted
RPM [Max] 845 rpm
Static Load Rating [Max] 375000 lbf
SAF Series 538
No. of Bolts 4
Housing Dimensional Standard SAF
Base to Center Height 7.88 in
Bolt Hole Spacing 23 in
Bolt to Bolt [Min] 21.63 in
Expansion Capability Fixed
Total Float 3/8 in
Bearing Design Non-Expansion
Base Length 28 in
Insert Type Steel Insert
Bore Length 7.39 in
Inch/Metric Inch Bore
Static Load Capacity 375000 lbf
Dynamic Load Capacity 260000 lbf
Series ISAF
Bolt Diameter 1.25 in
Sensor Ready Yes
Seal Type TRIDENT Triple Lip Rubbing Seals
Insert Material Steel
Bolt Size 1 1/4 in
Base Height 3 1/8 in
Dynamic Load Rating 260000 lbf
Housing Height 15 1/2 in
Misalignment Range ±1°
Weight 291.0 LB
EAN or UPC 782475223497
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