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