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SC Series Tapped Base Normal-Duty Cast Iron Pillow Block

TBSC20M

SC Series Tapped Base Normal-Duty Cast Iron Pillow Block
Item #101730706
  • 20 mm Shaft
  • 33.3 mm Center Line to Base
  • 2-Bolt Cast Iron Pillow Block
  • Contact Seals
  • Setscrew Locking
  • Ball Bearing Type
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SC Series Tapped Base Normal-Duty Cast Iron Pillow Block
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    Shipment Options
  • 20 mm Shaft
  • 33.3 mm Center Line to Base
  • 2-Bolt Cast Iron Pillow Block
  • Contact Seals
  • Setscrew Locking

applications

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

features

  • 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
Pillow Block Type Tapped Base
Housing Material Cast Iron
Mounted Unit Duty Normal-Duty
Base Length 73 mm
Shaft Dia. 20 mm
Housing Height 65.1 mm
Bearing Design Non-Expansion
Misalignment Range ±2°
Base Width 38.1 mm
Seal Type Contact Seals
Lubrication Relubricatable
Bolt Hole Spacing Range [Max] 50.8000 mm
Housing Construction 1 Piece
Base Height N/A
Locking Device Setscrew Locking Collar
Bearing Type Ball Bearing
End Type Open End
Bolt Hole Spacing Range [Min] 50.8000 mm
Inch/Metric Metric
Length Through Bore 29.4 mm
Bolt Hole Spacing 50.8 mm
Bolt Holes 2
Weight 1.39 LB
EAN or UPC 782475466320
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