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703709 / Gold Line Ball Bearing

ST-28C

703709 / Gold Line Ball Bearing
Item #101181075
703709 / Gold Line Ball Bearing
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description

  • Standard take ups are used with a fabricated frame for shaft adjustment.

features

  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Zone hardened inner ring with 120° spacing setscrew 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
Retainer Type Land Riding Retainer
Inner Ring OD (in) 2.297
Series ST
Insert No. 2-112C
Housing Width (in) 2.188
Overall Height (in) 4.625
Misalignment Type Static Only
Insert Material 52100 Bearing Steel, Black Oxided
Measure Units Inch
Seal Type Contact Seal
Housing Material Cast Iron
Slot Width (in) 0.6875
Housing Construction One Piece
Platform Gold Line Ball Bearing
Relubricatable Yes
Housing Bolt Through Hole (in) 1.125
Slot Spacing 4.625
Outer Ring Land Profile Standard
Radial Dynamic Load Capacity (lb) 7901
Expansion No
Overall Length (in) 5.875
Overall Width (in) 2.0312
Bearing Insert Coating Black Oxide Coated
Bore Size - Inch 1.75
Duty Series Standard
Bore Shape Straight
Centerline to Front Face (in) 1.188
Lubrication Lithium Complex NLGI 2 Grease
End Cap No
Maximum Operating Temperature 220
Replaceable Insert Yes
Weight 5.85 LB
EAN or UPC 662461024096
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