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