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

SF-38T

Cast Iron 4-Bolt Flange Concentric Lock Standard Duty Flange Unit
Item #101180387
  • 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
Maximum Operating Temperature 220
Collar OD (in) 4.125
Measure Units Inch
Inner Race Length (in) 2.63
Bolt Size (in) 0.6250
Overall Length (in) 6.875
Operating Temperature [Max] 220 °F
Seal Type Felt Labyrinth
Foot Height 0.813 in
Housing Length 6 7/8 in
Angle of Misalignment ±2°
Overall Height (in) 2.75
Flange Type 4-Bolt Flange
Bore Size 2.375 in
Replaceable Insert Yes
Locking Device Skwezloc® Concentric Collar
Misalignment Type Static Only
Bearing Design Non-Expansion
Inner Race Heat Treat Method Zone-Hardened
Expansion No
Lubrication Lithium Complex NLGI 2 Grease
Radial Static Load Capacity (lb) 8150
Outer Ring Land Profile Standard
End Type Open End
Bearing Insert Coating Black Oxide
Overall Length 6.875 in
Centerline to Front Face 3.125 in
Bolt Center-to-Center Length (in) 5.6250
Housing Material Cast Iron
Bolt Circle Dia. N/A
Bore Shape Straight
Radial Dynamic Load Capacity 11789 lb
Overall Width (in) 6.875
Platform Gold Line Ball Bearing
Retainer Type Land Riding
Housing Construction One Piece
Insert Material 52100 Bearing Steel, Black Oxided
Foot Height (in) 0.8125
Bolt Center-to-Center Length 5.625 in
Locking Type Concentric
Bearing Type Ball Bearing
Radial Dynamic Load Capacity (lb) 11789
Inner Race Length 2.63 in
Length Through Bore (in) 2.63
End Cap No
Speed [Max] 4100 rpm
Collar O.D. 4.125 in
Shaft Dia. 2.375 in
Housing Color Gray
Overall Width 6.875 in
Bolt Size 0.625 in
Housing Width 6.875 in
Bore Size - Inch 2.375
Housing Width (in) 6.875
Duty Series Standard
Insert No. 2-26T
Series SF-T
Mounted Unit Duty Standard Duty
Internal Clearance Standard
Housing Base Solid
Overall Height 2.75 in
Inch/Metric Inch
Pilot Configuration No Pilot
Relubricatable Yes
Bolt Hole Spacing 5 5/8 in
Centerline to Front Face (in) 3.125
Weight 12.6 LB
EAN or UPC 662461030134
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