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703773 / Gold Line Ball Bearing

TB-28C

703773 / Gold Line Ball Bearing
Item #101181420
  • Contact Seal Type
703773 / Gold Line Ball Bearing
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    Shipment Options
  • Contact Seal Type

description

  • Tapped base units are well suited for applications where shafts are close together.

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
Bolt Size (in) 1/2-13
Insert Material 52100 Bearing Steel, Black Oxided
Replaceable Insert Yes
Base to Center Height (in) 2.125
Maximum Operating Temperature 220
Measure Units Inch
Housing Construction One Piece
Bore Shape Straight
Thread Depth (in) 0.75
Duty Series Standard
Retainer Type Land Riding Retainer
Housing Base Solid
Overall Height (in) 4.25
Platform Gold Line Ball Bearing
Outer Ring Land Profile Standard
End Cap No
Thread Size 1/2-13
Shaft Height (in) 2.125
Housing Material Cast Iron
Bore Size - Inch 1.75
Radial Dynamic Load Capacity (lb) 7901
Expansion No
Base Width (in) 2
Inner Ring OD (in) 2.297
Seal Type Contact Seal
Bolt Center-to-Center Length (in) 3.75
Overall Length (in) 5
Centerline to Front Face (in) 1.188
Relubricatable Yes
Misalignment Type Static Only
Lubrication Lithium Complex NLGI 2 Grease
Radial Static Load Capacity (lb) 5139
Bearing Insert Coating Black Oxide Coated
Insert No. 2-112C
Weight 6.1 LB
EAN or UPC 662461024522
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