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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
Maximum Operating Temperature 220
Misalignment Type Static Only
Expansion No
Lubrication Lithium Complex NLGI 2 Grease
Internal Clearance Standard
Measure Units Metric
Inner Race Length (in) 1.5
Duty Series Standard
Bore Size - Metric 25
Bore Shape Straight
Platform Gold Line Ball Bearing
Pipe Tap** N.P.S.M. 3/4 - 14
Relubricatable Yes
Outer Ring Land Profile Standard
End Cap No
Thread Depth (in) 0.8125
Seal Type Felt Labyrinth Seal
Insert Material 52100 Bearing Steel, Black Oxided
Insert No. 5305
Housing Material Cast Iron
Thread Size 3/4 - 14
Shaft Height (mm) 39.7
Bearing Insert Coating Black Oxide Coated
Overall Width (in) 3.126
Series CSCHB
Replaceable Insert Yes
Overall Height (in) 4.063
Weight 2.2 LB
EAN or UPC 662461201473
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