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