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

SF-43

SF Series Standard-Duty Setscrew Locking 4-Bolt Flange Unit
Item #100736545
  • 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
End Cap No
Overall Height (in) 3
Insert Material 52100 Bearing Steel, Black Oxided
Overall Width (in) 7.375
Length Through Bore (in) 3.438
Inner Race Heat Treat Method Zone-Hardened
Measure Units Inch
T Core 5.125
Inner Ring OD (in) 3.4375
Maximum Operating Temperature 220
Internal Clearance Standard
Platform Gold Line Ball Bearing
Bearing Insert Coating Black Oxide Coated
Housing Construction One Piece
Lubrication Lithium Complex NLGI 2 Grease
Replaceable Insert Yes
Relubricatable Yes
Overall Length (in) 7.375
Pilot Configuration No Pilot
Radial Dynamic Load Capacity (lb) 13971
Misalignment Type Static Only
Bore Size - Inch 2.688
Outer Ring Land Profile Standard
Insert No. 2-211
Seal Type Felt Labyrinth Seal
Duty Series Standard
Housing Material Cast Iron
Housing Base Solid
Bolt Size (in) 0.6250
Bore Shape Straight
Bolt Center-to-Center Length (in) 5.8750
Inner Race Length (in) 3.438
Centerline to Front Face (in) 1.6875
Retainer Type Land Riding Retainer
Foot Height (in) 0.6875
Radial Static Load Capacity (lb) 10063
Expansion No
Housing Width (in) 7.375
Weight 14.74 LB
EAN or UPC 662461003688
NSN Number 3130-00-469-4159
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