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