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704216 / Gold Line Ball Bearing


704216 / Gold Line Ball Bearing
Item #101178968
  • Contact Seal Type
704216 / Gold Line Ball Bearing
    Shipment Options
  • Contact Seal Type


  • Dimensionally interchangeable with many competitive units.


  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
  • 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
Measure Units Inch
Bearing Insert Coating Black Oxide Coated
Insert Material 52100 Bearing Steel, Black Oxided
Insert No. 3-28C
Platform Gold Line Ball Bearing
Retainer Type Land Riding Retainer
Misalignment Type Static Only
Outer Ring Land Profile Standard
Inner Ring OD (in) 3.438
Housing Construction One Piece
Housing Base Solid
Maximum Operating Temperature 220
Bore Shape Straight
Housing Material Cast Iron
Bolt Center Max (in) 8.875
Base Width (in) 3.25
Bore Size - Inch 2.5
Overall Length (in) 11.25
Centerline to Front Face (in) 1.688
Brand. Sealmaster
Bolt Center Min (in) 7.125
End Cap No
Duty Series Medium
Replaceable Insert Yes
Foot Height (in) 1.063
Lubrication Lithium Complex NLGI 2 Grease
Seal Type Contact Seal
Bolt Size (in) 0.75
Expansion No
Inner Race Length (in) 2.75
Relubricatable Yes
Overall Height (in) 6.25
Weight 20.295 LB
EAN or UPC 662461026748
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