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ISAF Safety Mount Pillow Block

P4B522-ISAF-315R

ISAF Safety Mount Pillow Block
Item #100942221
  • ISAF Series 4-Bolt Cast Iron Pillow Block
  • 3 15/16" Shaft
  • 4 15/16" Base to Center
  • 12 19/32" - 14 1/2" 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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  • ISAF Series 4-Bolt Cast Iron Pillow Block
  • 3 15/16" Shaft
  • 4 15/16" Base to Center
  • 12 19/32" - 14 1/2" 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
Pillow Block Type Thru-Bolt
Bolt Hole Spacing Range [Max] 14 1/2 in
Mounted Unit Duty Heavy-Duty
End Type Open End
Bolt Hole Spacing 13.547 in
Insert Type Steel Insert
Sensor Ready Yes
Center of Bearing to Front of Inner Ring 2 55/64 in
Seal Type TRIDENT Triple Lip Rubbing Seals
Total Float 3/8 in
RPM [Max] 1530 rpm
SAF Series 522
Base to Center Height 4.94 in
Shaft Attachment Push-Pull Adapter
Bearing Component Mounted Bearing
Misalignment Range ±1°
Length Through Bore 4 45/64 in
Housing Dimensional Standard SAF
Housing Construction 2 Piece
Bolt Hole Spacing - Width 2 3/4 in
Bolt Hole Length 1 53/64 in
Take-Up Frame Size HD-400
Bolt to Bolt [Max] 14.5 in
Base Height 1 25/32 in
Series ISAF
Base Width 4 3/4 in
Expansion Capability Fixed
Inch/Metric Inch Bore
Locking Device Adapter Mounted
Bore Length 4.7 in
Grease Name MobilGrease XHP222
Bearing Type Spherical Roller Bearing
Static Load Capacity 104000 lbf
Dynamic Load Capacity 83000 lbf
Speed [Max] 1530 rpm
Lubrication Relubricatable
Bolt Hole Spacing Range [Min] 12 19/32 in
Collar O.D. 5 9/16 in
Insert Material Steel
Bearing Insert 22220
Housing Height 10 3/16 in
Bearing Design Non-Expansion
No. of Bolts 4
Bolt Width 2.75 in
Static Load Rating [Max] 104000 lbf
Housing Material Cast Iron
Dynamic Load Rating 83000 lbf
Base Length 16 1/2 in
Greasable Yes
Bolt Holes 4
Bolt Diameter 0.75 in
Bolt Size 3/4 in
Shaft Dia. 3.9375 in
Bolt to Bolt [Min] 12.59 in
Weight 110.0 LB
EAN or UPC 782475310906
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