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