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

SF-19

SF Series Standard-Duty Setscrew Locking 4-Bolt Flange Unit
Item #100736521
  • 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
Bolt Size (in) 0.4375
Bolt Center-to-Center Length (in) 3.2500
Radial Dynamic Load Capacity (lb) 4381
Overall Length (in) 4.25
Pilot Configuration No Pilot
T Core 2.875
Replaceable Insert Yes
Misalignment Type Static Only
Outer Ring Land Profile Standard
Overall Height (in) 1.5625
Centerline to Front Face (in) 0.875
Platform Gold Line Ball Bearing
Internal Clearance Standard
Housing Construction One Piece
Duty Series Standard
Inner Race Heat Treat Method Zone-Hardened
Bore Size - Inch 1.188
Insert Material 52100 Bearing Steel, Black Oxided
Housing Material Cast Iron
Lubrication Lithium Complex NLGI 2 Grease
Radial Static Load Capacity (lb) 2567
Inner Ring OD (in) 1.59375
Relubricatable Yes
Housing Base Solid
End Cap No
Inner Race Length (in) 1.594
Measure Units Inch
Maximum Operating Temperature 220
Overall Width (in) 4.25
Retainer Type Land Riding Retainer
Housing Width (in) 4.25
Insert No. 2-13
Length Through Bore (in) 1.594
Seal Type Felt Labyrinth Seal
Bore Shape Straight
Bearing Insert Coating Black Oxide Coated
Foot Height (in) 0.53125
Expansion No
Weight 2.771 LB
EAN or UPC 662461003459
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