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

SF-16TC

Cast Iron 4-Bolt Flange Concentric Lock Standard Duty Flange Unit
Item #101180331
  • 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
Radial Dynamic Load Capacity (lb) 2801
Misalignment Type Static Only
Centerline to Front Face (in) 0.875
Inner Race Length 1.48 in
Mounted Unit Duty Standard Duty
Housing Color Gray
Shaft Dia. 1 in
Angle of Misalignment ±2°
Radial Static Load Capacity (lb) 1651
Seal Type Single Lip Contact
Replaceable Insert Yes
Insert Material 52100 Bearing Steel, Black Oxided
Bolt Center-to-Center Length 2.75 in
Overall Height (in) 1.5
Collar OD (in) 1.9375
Operating Temperature [Max] 220 °F
Collar O.D. 1.938 in
Retainer Type Land Riding
Bore Shape Straight
Overall Height 1.5 in
Foot Height 0.531 in
Housing Length 3 3/4 in
Overall Length (in) 3.75
T Core 2.375
Housing Base Solid
Inner Race Heat Treat Method Zone-Hardened
End Type Open End
Housing Material Cast Iron
Foot Height (in) 0.53125
Expansion No
Radial Dynamic Load Capacity 2801 lb
Lubrication Lithium Complex NLGI 2 Grease
Relubricatable Yes
Bolt Size (in) 0.4375
Centerline to Front Face 0.875 in
Locking Device Skwezloc® Concentric Collar
Locking Type Concentric
Housing Width 3.75 in
Duty Series Standard
Bearing Design Non-Expansion
Housing Construction One Piece
Overall Width 3.75 in
Overall Length 3.75 in
Bolt Center-to-Center Length (in) 2.7500
Inner Race Length (in) 1.48
Bolt Circle Dia. N/A
Pilot Configuration No Pilot
Overall Width (in) 3.75
Speed [Max] 6350 rpm
Outer Ring Land Profile Standard
Internal Clearance Standard
Bolt Hole Spacing 2 3/4 in
Bearing Insert Coating Black Oxide
Bolt Size 0.438 in
Bore Size 1 in
Length Through Bore (in) 1.48
Flange Type 4-Bolt Flange
Insert No. 2-1TC
Series SF-T
Maximum Operating Temperature 220
Housing Width (in) 3.75
Bore Size - Inch 1
Bearing Type Ball Bearing
Measure Units Inch
Platform Gold Line Ball Bearing
End Cap No
Inch/Metric Inch
Weight 2.155 LB
EAN or UPC 662461033036
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