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SFC Series Standard-Duty Setscrew Locking Flange Cartridge Unit

SFC-20R

SFC Series Standard-Duty Setscrew Locking Flange Cartridge Unit
Item #101180487
SFC Series Standard-Duty Setscrew Locking Flange Cartridge Unit
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description

  • Four-bolt flange with round piloted surface extended from the mounting service.

applications

  • Heavy loads
  • Vibrating loads
  • Shock loads

features

  • Patented, felt-lined flinger seal
  • 120° set screw position
  • Precision-ground, diamond-faceted set screws
  • Unique metal land riding retainer
  • Zone-hardened inner race
  • Permanent metal nameplate
  • Black oxide, corrosion-resistant race
  • Differentiated lubrication and sealing system
  • Superior shaft stability
  • 52100 high quality bearing steel
  • Exclusive locking pin and dimple system
  • Extra wide outer race
  • Extra wide inner race
  • Solid base cast iron housing
Centerline to Front Face (in) 0.938
Bore Size - Inch 1.25
Maximum Operating Temperature 220
Housing Construction One Piece
Bearing Insert Coating Black Oxide Coated
Bore Shape Straight
Overall Width (in) 4.375
Radial Dynamic Load Capacity (lb) 4381
Relubricatable Yes
Measure Units Inch
Expansion No
Inner Race Length (in) 1.594
Overall Length (in) 4.375
Insert Material 52100 Bearing Steel, Black Oxided
Duty Series Standard
Seal Type Felt Labyrinth Seal
Retainer Type Land Riding Retainer
Length Through Bore (in) 1.594
Bolt Size (in) 0.3125
Housing Width (in) 4.375
Housing Material Cast Iron
Housing OD (in) 4.375
Bolt Center-to-Center Length (in) 3.6250
Pilot Configuration No Pilot
Pilot Diameter (in) 3
Misalignment Type Static Only
Housing Type Flange, Piloted
Lubrication Lithium Complex NLGI 2 Grease
Inner Race Heat Treat Method Zone-Hardened
Radial Static Load Capacity (lb) 2567
Inner Ring OD (in) 1.594
Outer Ring Land Profile Standard
End Cap No
Insert No. 1-14
Bolt Center Diameter (in) 3.625
Overall Height (in) 1.313
Foot Height (in) 0.375
Replaceable Insert Yes
Weight 2.6 LB
EAN or UPC 662461003930
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