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