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724980 / Gold Line Ball Bearing

NP-31LO

724980 / Gold Line Ball Bearing
Item #101183984
  • Cut Down Felt Labyrinth Seal Type
724980 / Gold Line Ball Bearing
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    Shipment Options
  • Cut Down Felt Labyrinth Seal Type

features

  • Extra low drag seal cut down felt labyrinth seal and flinger
  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
  • Nylon retainer to reduce overall drag
  • Channeling grease that helps reduce drag while lubricating the bearing
  • Sealmaster® exclusive lock & pin dimple for direct lubrication and anti-rotation
  • Looser than standard housing fit for ease of alignment on lightweight frames

options

  • Low Drag
Bore Shape Straight
Lubrication Lithium NLGI 2 Low Torque Grease
Maximum Operating Temperature 220
Bolt Center Max (in) 6.5
Outer Ring Land Profile Standard
End Cap No
Expansion No
Centerline to Front Face (in) 1.281
Measure Units Inch
Inner Race Length (in) 2.031
Housing Construction One Piece
Foot Height (in) 0.75
Relubricatable Yes
Seal Type Cut Down Felt Labyrinth
Base Width (in) 2.375
Housing Material Cast Iron
Overall Length (in) 8.125
Inner Ring OD (in) 2.469
Housing Base Solid
Insert Material 52100 Bearing Steel, Black Oxided
Insert No. 2-115 LO
Brand. Sealmaster
Platform Gold Line Ball Bearing
Overall Height (in) 4.563
Duty Series Standard
Misalignment Type Static Only
Bore Size - Inch 1.938
Bolt Center Min (in) 6
Bolt Size (in) 0.625
Bearing Insert Coating Black Oxide Coated
Replaceable Insert Yes
Retainer Type Land Riding Retainer
Weight 7.9 LB
EAN or UPC 662461321195
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