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