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703249 / Gold Line Ball Bearing

NP-18C

703249 / Gold Line Ball Bearing
Item #101179522
  • Contact Seal Type
703249 / 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
  • 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
Misalignment Type Static Only
Foot Height (in) 0.563
Measure Units Inch
Seal Type Contact Seal
Inner Race Length (in) 1.5
Housing Material Cast Iron
Base Width (in) 1.875
Bearing Insert Coating Black Oxide Coated
Bolt Size (in) 0.5
Housing Base Solid
Outer Ring Land Profile Standard
Housing Construction One Piece
Overall Length (in) 6.5
Lubrication Lithium Complex NLGI 2 Grease
Duty Series Standard
Replaceable Insert Yes
Inner Ring OD (in) 1.594
Centerline to Front Face (in) 0.875
Overall Height (in) 3.375
Bolt Center Max (in) 5.063
Insert Material 52100 Bearing Steel, Black Oxided
Retainer Type Land Riding Retainer
Relubricatable Yes
Bolt Center Min (in) 4.438
Maximum Operating Temperature 220
Expansion No
Bore Shape Straight
Insert No. 2-12C
End Cap No
Bore Size - Inch 1.125
Weight 3.75 LB
EAN or UPC 662461020685
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