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721879 / Gold Line Ball Bearing

SCHB-305

721879 / Gold Line Ball Bearing
Item #105116533
  • Cast Iron Housing material
  • Setscrew Locking Type
721879 / Gold Line Ball Bearing
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    Shipment Options
  • Cast Iron Housing material
  • Setscrew Locking Type

features

  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
  • Felt labyrinth seal and flinger for dry & dusty environment
  • 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
Shaft Height (mm) 39.7
Housing Material Cast Iron
End Cap No
Bore Size - Metric 25
Thread Size 3/4 - 14
Pipe Tap** N.P.S.M. 3/4 - 14
Platform Gold Line Ball Bearing
Expansion No
Measure Units Metric
Inner Race Length (in) 1.5
Maximum Operating Temperature 220
Internal Clearance Standard
Duty Series Standard
Insert No. 5305
Bore Shape Straight
Thread Depth (in) 0.8125
Series CSCHB
Outer Ring Land Profile Standard
Replaceable Insert Yes
Seal Type Felt Labyrinth Seal
Bearing Insert Coating Black Oxide Coated
Overall Height (in) 4.063
Misalignment Type Static Only
Insert Material 52100 Bearing Steel, Black Oxided
Relubricatable Yes
Overall Width (in) 3.126
Lubrication Lithium Complex NLGI 2 Grease
Weight 2.2 LB
EAN or UPC 662461201473
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