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