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

SFT-20R

SFT Series Standard-Duty Setscrew Locking 2-Bolt Flange Unit
Item #101180616
  • 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
Inner Race Heat Treat Method Zone-Hardened
Bolt Center-to-Center Length (in) 4.5940
Misalignment Type Static Only
Overall Length (in) 5.563
End Cap No
Internal Clearance Standard
Foot Height (in) 0.531
Lubrication Lithium Complex NLGI 2 Grease
Seal Type Felt Labyrinth Seal
Insert No. 1-14
Pilot Configuration No Pilot
Overall Height to Inner Ring (in) 1.563
Housing Material Cast Iron
Relubricatable Yes
Maximum Operating Temperature 220
Bore Size - Inch 1.25
Bore Shape Straight
Measure Units Inch
Duty Series Standard
Platform Gold Line Ball Bearing
Retainer Type Land Riding Retainer
Bearing Insert Coating Black Oxide Coated
Bolt Size (in) 0.4375
Insert Material 52100 Bearing Steel, Black Oxided
Housing Construction One Piece
Inner Ring OD (in) 1.594
Expansion No
Centerline to Front Face (in) 0.875
Replaceable Insert Yes
Housing Base Solid
Outer Ring Land Profile Standard
Weight 2.15 LB
EAN or UPC 662461004326
NSN Number 3130-00-079-0836
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