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

SF-23

SF Series Standard-Duty Setscrew Locking 4-Bolt Flange Unit
Item #100736525
  • Felt Labyrinth Seal Type
  • 700448
SF Series Standard-Duty Setscrew Locking 4-Bolt Flange Unit
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    Shipment Options
  • Felt Labyrinth Seal Type
  • 700448

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
Lubrication Lithium Complex NLGI 2 Grease
Retainer Type Land Riding Retainer
Bore Size - Inch 1.438
Insert Material 52100 Bearing Steel, Black Oxided
T Core 3.3125
Foot Height (in) 0.5625
Housing Base Solid
Pilot Configuration No Pilot
Bolt Center-to-Center Length (in) 3.6250
Housing Material Cast Iron
Insert No. 2-17
Centerline to Front Face (in) 1
Housing Construction One Piece
Seal Type Felt Labyrinth Seal
Overall Height (in) 1.75
Inner Race Length (in) 1.6875
Expansion No
Maximum Operating Temperature 220
Bore Shape Straight
Bearing Insert Coating Black Oxide Coated
Outer Ring Land Profile Standard
Relubricatable Yes
Inner Race Heat Treat Method Zone-Hardened
Platform Gold Line Ball Bearing
Replaceable Insert Yes
Internal Clearance Standard
Misalignment Type Static Only
Inner Ring OD (in) 1.859375
End Cap No
Duty Series Standard
Measure Units Inch
Weight 3.664 LB
EAN or UPC 662461003503
NSN Number 3130-00-585-1420
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