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