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