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