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SFT Series Standard-Duty Setscrew Locking 2-Bolt Flange Unit

SFT-28

SFT Series Standard-Duty Setscrew Locking 2-Bolt Flange Unit
Item #100736579
  • Felt Labyrinth Seal Type
SFT Series Standard-Duty Setscrew Locking 2-Bolt Flange Unit
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    Shipment Options
  • Felt Labyrinth Seal Type

description

  • Designed for flush mounting with machined bases for light loads and two 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
Overall Height to Inner Ring (in) 2.047
Platform Gold Line Ball Bearing
Bore Size - Inch 1.75
Bolt Size (in) 0.5625
Retainer Type Land Riding Retainer
Housing Material Cast Iron
Bolt Center-to-Center Length (in) 5.8440
Duty Series Standard
Inner Race Length (in) 2.297
Radial Static Load Capacity (lb) 5139
Seal Type Felt Labyrinth Seal
Measure Units Inch
Foot Height (in) 0.563
End Cap No
Inner Ring OD (in) 2.297
Length Through Bore (in) 2.297
Replaceable Insert Yes
Overall Width (in) 4.375
Internal Clearance Standard
Insert Material 52100 Bearing Steel, Black Oxided
Housing Construction One Piece
Outer Ring Land Profile Standard
Centerline to Front Face (in) 1.188
Overall Length (in) 7.063
Inner Race Heat Treat Method Zone-Hardened
Relubricatable Yes
Expansion No
Bore Shape Straight
Lubrication Lithium Complex NLGI 2 Grease
Pilot Configuration No Pilot
Misalignment Type Static Only
Radial Dynamic Load Capacity (lb) 7901
Housing Base Solid
Bearing Insert Coating Black Oxide Coated
Housing Width (in) 4.375
Overall Height (in) 2.047
Insert No. 2-112
Maximum Operating Temperature 220
Weight 4.64 LB
EAN or UPC 662461004418
NSN Number 3130-00-844-4971
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