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SFC Series Standard-Duty Setscrew Locking Flange Cartridge Unit

SFC-31

SFC Series Standard-Duty Setscrew Locking Flange Cartridge Unit
Item #101180522
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
Measure Units Inch
Centerline to Front Face (in) 1.281
Inner Race Length (in) 2.469
Bolt Size (in) 0.4375
Pilot Diameter (in) 4.25
Pilot Configuration No Pilot
Overall Length (in) 6.125
Expansion No
Bore Shape Straight
Bolt Center-to-Center Length (in) 5.1250
Replaceable Insert Yes
Inner Ring OD (in) 2.469
Insert Material 52100 Bearing Steel, Black Oxided
Bolt Center Diameter (in) 5.125
Misalignment Type Static Only
Housing OD (in) 6.125
Housing Construction One Piece
Retainer Type Land Riding Retainer
Duty Series Standard
Maximum Operating Temperature 220
Relubricatable Yes
Length Through Bore (in) 2.469
Housing Width (in) 6.125
Radial Dynamic Load Capacity (lb) 7889
Lubrication Lithium Complex NLGI 2 Grease
Overall Height (in) 1.5625
End Cap No
Bearing Insert Coating Black Oxide Coated
Insert No. 2-115
Inner Race Heat Treat Method Zone-Hardened
Bore Size - Inch 1.938
Radial Static Load Capacity (lb) 5216
Seal Type Felt Labyrinth Seal
Overall Width (in) 6.125
Foot Height (in) 0.438
Housing Type Flange, Piloted
Housing Material Cast Iron
Outer Ring Land Profile Standard
Weight 6.2 LB
EAN or UPC 662461004043
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