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