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