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