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