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