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

SFT-31TC

Cast Iron 2-Bolt Flange Concentric Lock Standard Duty Flange Unit
Item #101180651
  • 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

  • Single lip contact seal
  • Sealmaster® exclusive lock pin & dimple for direct lubrication and anti-rotation
  • 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.
  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Skwezloc® concentric locking for near perfect concentricity
Internal Clearance Standard
Duty Series Standard
Shaft Dia. 1.9375 in
Bolt Size (in) 0.5625
Insert No. 2-115TC
Mounted Unit Duty Standard Duty
Bolt Size 0.563 in
Platform Gold Line Ball Bearing
Bore Shape Straight
Housing Construction One Piece
Expansion No
Bore Size 1.938 in
Inch/Metric Inch
Operating Temperature [Max] 220 °F
Series SFT-T
Misalignment Type Static Only
Bolt Center-to-Center Length (in) 6.1880
Collar O.D. 3.375 in
Lubrication Lithium Complex NLGI 2 Grease
Bearing Insert Coating Black Oxide
Overall Length 7.438 in
Bolt Circle Dia. 6 3/16 in
Housing Length 7 7/16 in
Bolt Hole Spacing 6 3/16 in
Centerline to Front Face (in) 1.344
Foot Height 0.563 in
End Cap No
Foot Height (in) 0.563
End Type Open End
Housing Material Cast Iron
Centerline to Front Face 1.344 in
Seal Type Single Lip Contact
Replaceable Insert Yes
Collar OD (in) 3.375
Angle of Misalignment ±2°
Locking Device Skwezloc® Concentric Collar
Inner Race Heat Treat Method Zone-Hardened
Bearing Design Non-Expansion
Pilot Configuration No Pilot
Outer Ring Land Profile Standard
Speed [Max] 3550 rpm
Bearing Type Ball Bearing
Relubricatable Yes
Retainer Type Land Riding
Bolt Center-to-Center Length 6.188 in
Insert Material 52100 Bearing Steel, Black Oxided
Bore Size - Inch 1.938
Locking Type Concentric
Overall Height to Inner Ring (in) 2.219
Overall Height to Inner Ring 2.219 in
Housing Color Gray
Flange Type 2-Bolt Flange
Maximum Operating Temperature 220
Overall Length (in) 7.438
Housing Base Solid
Measure Units Inch
Weight 5.75 LB
EAN or UPC 662461033487
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