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