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Cast Iron 2-Bolt Flange Concentric Lock Standard Duty Flange Unit

SFT-28T

Cast Iron 2-Bolt Flange Concentric Lock Standard Duty Flange Unit
Item #101180643
  • 2-Bolt Flange Type
  • Cast Iron Housing Material
  • Black Oxide Bearing Insert Coating
  • Concentric Locking Type
Cast Iron 2-Bolt Flange Concentric Lock Standard Duty Flange Unit
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    Shipment Options
  • 2-Bolt Flange Type
  • Cast Iron Housing Material
  • Black Oxide Bearing Insert Coating
  • Concentric Locking Type

description

  • Designed for flush mounting with machined bases for light loads and two bolt holes.

features

  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Skwezloc® concentric locking for near perfect concentricity
  • Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication.
  • Sealmaster® exclusive lock pin & dimple for direct lubrication and anti-rotation
Overall Length 7.063 in
Inch/Metric Inch
Bolt Size 0.563 in
Mounted Unit Duty Standard Duty
Foot Height 0.563 in
Housing Color Gray
Housing Construction One Piece
Housing Base Solid
Platform Gold Line Ball Bearing
Measure Units Inch
Relubricatable Yes
Bolt Center-to-Center Length 5.844 in
Bearing Design Non-Expansion
Replaceable Insert Yes
Maximum Operating Temperature 220
Flange Type 2-Bolt Flange
Pilot Configuration No Pilot
Overall Length (in) 7.063
Internal Clearance Standard
Expansion No
Seal Type Felt Labyrinth
Speed [Max] 5300 rpm
Bolt Circle Dia. 5 27/32 in
Insert Material 52100 Bearing Steel, Black Oxided
Insert No. 2-112T
Housing Length 7 1/16 in
Locking Type Concentric
Duty Series Standard
Housing Material Cast Iron
Bolt Center-to-Center Length (in) 5.8440
End Type Open End
Bearing Type Ball Bearing
Inner Race Heat Treat Method Zone-Hardened
Collar O.D. 2.938 in
Misalignment Type Static Only
Bore Shape Straight
Bore Size - Inch 1.75
Operating Temperature [Max] 220 °F
Centerline to Front Face 1.25 in
Retainer Type Land Riding
Overall Height to Inner Ring (in) 2.109
Bearing Insert Coating Black Oxide
Outer Ring Land Profile Standard
Foot Height (in) 0.563
Bolt Hole Spacing 5 27/32 in
Locking Device Skwezloc® Concentric Collar
End Cap No
Overall Height to Inner Ring 2.109 in
Bore Size 1.75 in
Collar OD (in) 2.9375
Lubrication Lithium Complex NLGI 2 Grease
Shaft Dia. 1.75 in
Angle of Misalignment ±2°
Centerline to Front Face (in) 1.25
Bolt Size (in) 0.5625
Series SFT-T
Weight 5.355 LB
EAN or UPC 662461030431
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