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