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

SFT-21

SFT Series Standard-Duty Setscrew Locking 2-Bolt Flange Unit
Item #101180622
  • 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
Bolt Center-to-Center Length (in) 5.1250
Pilot Configuration No Pilot
Bearing Insert Coating Black Oxide Coated
Bolt Size (in) 0.5000
Housing Base Solid
Seal Type Felt Labyrinth Seal
Internal Clearance Standard
Outer Ring Land Profile Standard
Housing Material Cast Iron
Bore Size - Inch 1.313
Insert Material 52100 Bearing Steel, Black Oxided
Overall Length (in) 6.125
Inner Ring OD (in) 1.859
Length Through Bore (in) 1.859
Platform Gold Line Ball Bearing
Expansion No
Centerline to Front Face (in) 1
Misalignment Type Static Only
Overall Height to Inner Ring (in) 1.75
Foot Height (in) 0.563
Retainer Type Land Riding Retainer
Radial Static Load Capacity (lb) 3493
Measure Units Inch
Maximum Operating Temperature 220
Insert No. 2-15
Lubrication Lithium Complex NLGI 2 Grease
Housing Width (in) 3.75
Duty Series Standard
End Cap No
Relubricatable Yes
Overall Height (in) 1.75
Overall Width (in) 3.75
Housing Construction One Piece
Replaceable Insert Yes
Bore Shape Straight
Inner Race Length (in) 1.859
Radial Dynamic Load Capacity (lb) 5782
Inner Race Heat Treat Method Zone-Hardened
Weight 3.2 LB
EAN or UPC 662461004340
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