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