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703243 / Gold Line Ball Bearing

NP-12C

703243 / Gold Line Ball Bearing
Item #101179506
  • Contact Seal Type
703243 / Gold Line Ball Bearing
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    Shipment Options
  • Contact Seal Type

description

  • Most widely used, normal-duty pillow block with high base-to-shaft centerline dimensions.

features

  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
  • Single lip contact seal with black oxide bearing races
  • 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
Housing Material Cast Iron
Expansion No
Insert No. 2-012C
Insert Material 52100 Bearing Steel, Black Oxided
Relubricatable Yes
Housing Construction One Piece
Overall Height (in) 2.563
Foot Height (in) 0.5
Bore Shape Straight
Inner Ring OD (in) 1.188
End Cap No
Replaceable Insert Yes
Bolt Center Max (in) 4.125
Inner Race Length (in) 1.219
Lubrication Lithium Complex NLGI 2 Grease
Maximum Operating Temperature 220
Housing Base Solid
Outer Ring Land Profile Standard
Misalignment Type Static Only
Bolt Size (in) 0.375
Bolt Center Min (in) 3.375
Retainer Type Land Riding Retainer
Measure Units Inch
Bearing Insert Coating Black Oxide Coated
Duty Series Standard
Seal Type Contact Seal
Bore Size - Inch 0.75
Overall Length (in) 5
Platform Gold Line Ball Bearing
Centerline to Front Face (in) 0.719
Base Width (in) 1.5
Weight 1.8 LB
EAN or UPC 662461020623
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