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LFTSC Series Normal-Duty 2-Bolt Ductile Iron Flange Unit

Item #100939303
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Product details

  • 1" Shaft, 3" Bolt Hole Spacing, Contact Seals, Setscrew Locking, Regreasable, Non-Expansion


  • Air handling
  • Unit handling
  • Food and beverage
  • Forest products
  • Paper
  • Automotive
  • Chemical
  • Packaging and processing


  • Inner and outer rings are precision hardened and honed for wear resistance and quiet operation
  • DualGuard sealing system includes a mechanically retained, land riding, single lip contact seal plus a patented rubberized flinger for enhanced protection against contaminants
  • Patented Maxlife cage is made from a high temperature polymer material, and its one-of-a-kind, compartmentalized design ensures that grease pockets are maintained around the balls, leading to less likelihood for grease washout and cooler operating tempera
  • Anti-rotation pin makes insert replacement easier with no need to replace grease fittings or location pins
  • 65° setscrew spacing offers an optimum balance between locking force and inner ring stress
  • Grade 10 balls for quieter operation and less vibration


Housing Height 2 5/8 in
Flange Thickness 27/64 in
Housing Material Ductile Iron
Bolt Circle Dia. 3 in
End Type Open End
Collar Extension 13/32 in
Style 2-Bolt Flange
Overall Width 1 1/4 in
Housing Length 3 3/4 in
Bolt Hole Spacing 3 in
Housing Width 27/32 in
Bolt Size 11/32 in
Housing Construction 1 Piece
Shaft Dia. 1 in
Seal Type Contact Seals
Duty Light-Duty
Bolt Hole Size 0.3438 in
Length Through Bore 1.188 in
Inch/Metric Inch
Flange Type 2-Bolt Flange
Bearing Design Non-Expansion
Misalignment Range ±2°
Locking Device Setscrew Locking Collar
Mounted Unit Duty Normal-Duty
Bearing Type Ball Bearing
Lubrication Relubricatable
Weight 0.76 LB
EAN or UPC 782475510986
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