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

SF-39

SF Series Standard-Duty Setscrew Locking 4-Bolt Flange Unit
Item #100736543
  • Felt Labyrinth Seal Type
  • 700463
SF Series Standard-Duty Setscrew Locking 4-Bolt Flange Unit
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    Shipment Options
  • Felt Labyrinth Seal Type
  • 700463

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
Maximum Operating Temperature 220
Misalignment Type Static Only
Internal Clearance Standard
Retainer Type Land Riding Retainer
Centerline to Front Face (in) 1.5625
Lubrication Lithium Complex NLGI 2 Grease
Housing Base Solid
Insert Material 52100 Bearing Steel, Black Oxided
Inner Race Length (in) 2.5625
End Cap No
Inner Race Heat Treat Method Zone-Hardened
Inner Ring OD (in) 2.984375
Seal Type Felt Labyrinth Seal
Duty Series Standard
Bearing Insert Coating Black Oxide Coated
Platform Gold Line Ball Bearing
Relubricatable Yes
Outer Ring Land Profile Standard
Insert No. 2-27
Foot Height (in) 0.8125
Housing Construction One Piece
Measure Units Inch
Expansion No
Bore Shape Straight
Pilot Configuration No Pilot
Overall Height (in) 2.6875
Bore Size - Inch 2.438
Housing Material Cast Iron
Replaceable Insert Yes
Bolt Center-to-Center Length (in) 5.6250
Weight 11.24 LB
EAN or UPC 662461003657
NSN Number 3130-00-227-4053
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