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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
Bearing Insert Coating Black Oxide Coated
Housing Material Cast Iron
Expansion No
Lubrication Lithium Complex NLGI 2 Grease
End Cap No
Relubricatable Yes
Inner Race Length (in) 1.5
Overall Width (in) 3.126
Measure Units Metric
Series CSCHB
Bore Shape Straight
Overall Height (in) 4.063
Insert No. 5305
Outer Ring Land Profile Standard
Pipe Tap** N.P.S.M. 3/4 - 14
Platform Gold Line Ball Bearing
Maximum Operating Temperature 220
Misalignment Type Static Only
Duty Series Standard
Bore Size - Metric 25
Seal Type Felt Labyrinth Seal
Internal Clearance Standard
Thread Depth (in) 0.8125
Replaceable Insert Yes
Thread Size 3/4 - 14
Insert Material 52100 Bearing Steel, Black Oxided
Weight 2.2 LB
EAN or UPC 662461201473
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