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

SF-22TC

Cast Iron 4-Bolt Flange Concentric Lock Standard Duty Flange Unit
Item #101180351
  • 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
  • Single lip contact seal
  • 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
Expansion No
Locking Type Concentric
Platform Gold Line Ball Bearing
Foot Height 0.563 in
Bore Size 1.375 in
Shaft Dia. 1.375 in
Retainer Type Land Riding
Housing Color Gray
End Cap No
Bolt Center-to-Center Length 3.625 in
Collar O.D. 2.563 in
T Core 3.5
Insert No. 2-16TC
Series SF-T
Internal Clearance Standard
Speed [Max] 4650 rpm
Bolt Size 0.5 in
Bolt Size (in) 0.5
Bolt Center-to-Center Length (in) 3.6250
Replaceable Insert Yes
Overall Height 1.813 in
Bearing Type Ball Bearing
Centerline to Front Face (in) 1.0625
Duty Series Standard
Collar OD (in) 2.5625
Inch/Metric Inch
Angle of Misalignment ±2°
Bearing Design Non-Expansion
Seal Type Single Lip Contact
Housing Material Cast Iron
Relubricatable Yes
Lubrication Lithium Complex NLGI 2 Grease
Insert Material 52100 Bearing Steel, Black Oxided
Bolt Hole Spacing 3 5/8 in
Flange Type 4-Bolt Flange
Bearing Insert Coating Black Oxide
Operating Temperature [Max] 220 °F
Housing Construction One Piece
Locking Device Skwezloc® Concentric Collar
Bolt Circle Dia. N/A
Overall Height (in) 1.8125
Mounted Unit Duty Standard Duty
End Type Open End
Maximum Operating Temperature 220
Misalignment Type Static Only
Bore Size - Inch 1.375
Foot Height (in) 0.5625
Inner Race Length 1.75 in
Outer Ring Land Profile Standard
Centerline to Front Face 1.063 in
Housing Length 4 5/8 in
Inner Race Length (in) 1.75
Measure Units Inch
Pilot Configuration No Pilot
Housing Base Solid
Inner Race Heat Treat Method Zone-Hardened
Bore Shape Straight
Weight 4.0 LB
EAN or UPC 662461033074
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