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SealmasterSF-20HT

SF-20HT

724098 / Gold Line Ball Bearing
Item #103476196
  • Nomex Labyrinth Seal Type
SealmasterSF-20HT
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    Shipment Options
  • Nomex Labyrinth Seal Type

features

  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews
  • High temperature felt labyrinth seal and flinger for dry & dusty environment
  • Increased internal clearance and high temperature grease
  • 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

options

  • High Temperature
Inner Race Heat Treat Method Zone-Hardened
Retainer Type Land Riding Retainer
Overall Height (in) 1.75
Replaceable Insert Yes
Insert No. 2-14 HT
Bore Size - Inch 1.25
Internal Clearance Increased
Insert Material 52100 Bearing Steel, Black Oxided
Outer Ring Land Profile Standard
Centerline to Front Face (in) 1
Lubrication Lithium Complex Grease With Synthetic Oil
Misalignment Type Static Only
Inner Race Length (in) 1.6875
Duty Series Standard
Housing Material Cast Iron
Bearing Insert Coating Black Oxide Coated
Inner Ring OD (in) 1.859375
Measure Units Inch
Bore Shape Straight
Platform Gold Line Ball Bearing
Housing Base Solid
Maximum Operating Temperature 400
Housing Construction One Piece
Bolt Size (in) 0.5
Bolt Center-to-Center Length (in) 3.6250
Foot Height (in) 0.5625
Expansion No
End Cap No
Seal Type Nomex Labyrinth Seal
Relubricatable Yes
Pilot Configuration No Pilot
T Core 3.3125
Weight 4.1 LB
EAN or UPC 662461314883
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