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

SFT-20RTC

Cast Iron 2-Bolt Flange Concentric Lock Standard Duty Flange Unit
Item #101180619
  • 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
  • Single lip contact seal
  • 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 5.563 in
Housing Color Gray
Lubrication Lithium Complex NLGI 2 Grease
Bore Size - Inch 1.25
Insert No. 1-14TC
Inch/Metric Inch
Housing Material Cast Iron
Operating Temperature [Max] 220 °F
Bore Size 1.25 in
Maximum Operating Temperature 220
Bore Shape Straight
Pilot Configuration No Pilot
Collar OD (in) 2.1875
Misalignment Type Static Only
Mounted Unit Duty Standard Duty
Housing Base Solid
Housing Length 5 9/16 in
Relubricatable Yes
Centerline to Front Face (in) 0.938
Measure Units Inch
Flange Type 2-Bolt Flange
Platform Gold Line Ball Bearing
Expansion No
End Cap No
Foot Height 0.531 in
Outer Ring Land Profile Standard
Speed [Max] 5450 rpm
Overall Height to Inner Ring (in) 1.625
Bolt Size (in) 0.4375
Duty Series Standard
Collar O.D. 2.188 in
Bearing Design Non-Expansion
Centerline to Front Face 0.938 in
Replaceable Insert Yes
Bolt Center-to-Center Length 4.594 in
Series SFT-T
Retainer Type Land Riding
Locking Device Skwezloc® Concentric Collar
End Type Open End
Overall Height to Inner Ring 1.625 in
Bearing Insert Coating Black Oxide
Insert Material 52100 Bearing Steel, Black Oxided
Bolt Size 0.438 in
Housing Construction One Piece
Overall Length (in) 5.563
Bolt Center-to-Center Length (in) 4.5940
Bearing Type Ball Bearing
Locking Type Concentric
Internal Clearance Standard
Foot Height (in) 0.531
Bolt Circle Dia. 4 19/32 in
Shaft Dia. 1.25 in
Seal Type Single Lip Contact
Bolt Hole Spacing 4 19/32 in
Inner Race Heat Treat Method Zone-Hardened
Angle of Misalignment ±2°
Weight 2.2 LB
EAN or UPC 662461143155
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