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SF Series Standard-Duty Setscrew Locking 4-Bolt Flange Unit

SF-22

SF Series Standard-Duty Setscrew Locking 4-Bolt Flange Unit
Item #100736523
  • Felt Labyrinth Seal Type
SF Series Standard-Duty Setscrew Locking 4-Bolt Flange Unit
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    Shipment Options
  • Felt Labyrinth Seal Type

description

  • Designed for flush mounting with machined bases and four bolt holes.

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
Housing Material Cast Iron
Centerline to Front Face (in) 1
Bearing Insert Coating Black Oxide Coated
Expansion No
Housing Base Solid
Inner Ring OD (in) 1.859375
Inner Race Length (in) 1.6875
Bore Shape Straight
Inner Race Heat Treat Method Zone-Hardened
Bore Size - Inch 1.375
Duty Series Standard
Housing Construction One Piece
Lubrication Lithium Complex NLGI 2 Grease
Bolt Center-to-Center Length (in) 3.6250
Relubricatable Yes
Foot Height (in) 0.5625
End Cap No
Internal Clearance Standard
Platform Gold Line Ball Bearing
Maximum Operating Temperature 220
Seal Type Felt Labyrinth Seal
Insert Material 52100 Bearing Steel, Black Oxided
Replaceable Insert Yes
Retainer Type Land Riding Retainer
Overall Height (in) 1.75
Misalignment Type Static Only
Pilot Configuration No Pilot
Insert No. 2-16
Measure Units Inch
T Core 3.3125
Weight 3.75 LB
EAN or UPC 662461003497
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