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

SF-26

SF Series Standard-Duty Setscrew Locking 4-Bolt Flange Unit
Item #100736530
  • 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
Bore Size - Inch 1.625
Housing Base Solid
Foot Height (in) 0.5625
Duty Series Standard
Pilot Configuration No Pilot
Overall Height (in) 2.046875
Measure Units Inch
Bore Shape Straight
End Cap No
Maximum Operating Temperature 220
Bearing Insert Coating Black Oxide Coated
Inner Ring OD (in) 2.351852
Inner Race Length (in) 1.9375
Replaceable Insert Yes
Seal Type Felt Labyrinth Seal
Inner Race Heat Treat Method Zone-Hardened
Insert No. 2-110
Housing Material Cast Iron
Outer Ring Land Profile Standard
Relubricatable Yes
Expansion No
Insert Material 52100 Bearing Steel, Black Oxided
Centerline to Front Face (in) 1.1875
Lubrication Lithium Complex NLGI 2 Grease
Housing Construction One Piece
T Core 3.875
Platform Gold Line Ball Bearing
Bolt Center-to-Center Length (in) 4.1250
Retainer Type Land Riding Retainer
Internal Clearance Standard
Misalignment Type Static Only
Weight 5.92 LB
EAN or UPC 662461003534
NSN Number 3130-00-967-2840
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