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Cast Iron 4-Bolt Flange Concentric Lock Standard Duty Flange Unit

SF-22T

Cast Iron 4-Bolt Flange Concentric Lock Standard Duty Flange Unit
Item #101180350
  • 4-Bolt Flange Type
  • Cast Iron Housing Material
  • Black Oxide Bearing Insert Coating
  • Concentric Locking Type
Cast Iron 4-Bolt Flange Concentric Lock Standard Duty Flange Unit
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    Shipment Options
  • 4-Bolt Flange Type
  • Cast Iron Housing Material
  • Black Oxide Bearing Insert Coating
  • Concentric Locking Type

description

  • Designed for flush mounting with machined bases and four bolt holes.

features

  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Skwezloc® concentric locking for near perfect concentricity
  • Felt labyrinth seal and flinger for dry & dusty environment
  • 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
Retainer Type Land Riding
Bearing Design Non-Expansion
Relubricatable Yes
Foot Height 0.563 in
Housing Width 4.625 in
Shaft Dia. 1.375 in
Housing Construction One Piece
Platform Gold Line Ball Bearing
Expansion No
Centerline to Front Face 1.063 in
Bolt Size (in) 0.5000
Series SF-T
Insert No. 2-16T
Lubrication Lithium Complex NLGI 2 Grease
Misalignment Type Static Only
Radial Static Load Capacity (lb) 3493
Housing Length 4 5/8 in
End Type Open End
Housing Type Flange
Bolt Hole Spacing 3 5/8 in
Locking Type Concentric
Outer Ring Land Profile Standard
Length Through Bore 1.81 in
Overall Height (in) 1.8125
Rolling Element Ball
Angle of Misalignment ±2°
Speed [Max] 6500 rpm
Overall Width 4.625 in
Internal Clearance Standard
Radial Dynamic Load Capacity (lb) 5782
Locking Device Skwezloc® Concentric Collar
Housing Material Cast Iron
Inch/Metric Inch
Duty Series Standard
Bore Size 1.375 in
Bore Shape Straight
Overall Length (in) 4.625
Bore Size - Inch 1.375
T Core 3.5
Overall Width (in) 4.625
Bolt Circle Dia. N/A
Collar O.D. 2.563 in
Radial Dynamic Load Capacity 5782 lb
Operating Temperature [Max] 220 °F
Mounted Unit Duty Standard Duty
Housing Base Solid
Flange Type 4-Bolt Flange
Pilot Configuration No Pilot
Inner Race Length (in) 1.81
Inner Race Heat Treat Method Zone-Hardened
Maximum Operating Temperature 220
Overall Height 1.813 in
Bearing Insert Coating Black Oxide
Overall Length 4.625 in
Housing Color Gray
Collar OD (in) 2.5625
Foot Height (in) 0.5625
Radial Static Load Capacity 3493 lb
End Cap No
Bolt Center-to-Center Length 3.625 in
Measure Units Inch
Bearing Type Ball Bearing
Insert Material 52100 Bearing Steel, Black Oxided
Replaceable Insert Yes
Housing Width (in) 4.625
Bolt Center-to-Center Length (in) 3.6250
Centerline to Front Face (in) 1.0625
Seal Type Felt Labyrinth
Length Through Bore (in) 1.81
Inner Race Length 1.81 in
Weight 4.01 LB
EAN or UPC 662461030028
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