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703250 / Gold Line Ball Bearing

NP-19C

703250 / Gold Line Ball Bearing
Item #101179525
  • Contact Seal Type
703250 / 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
Housing Base Solid
Centerline to Front Face (in) 0.875
Insert Material 52100 Bearing Steel, Black Oxided
Bore Shape Straight
Lubrication Lithium Complex NLGI 2 Grease
Retainer Type Land Riding Retainer
Relubricatable Yes
Inner Ring OD (in) 1.594
End Cap No
Bolt Center Max (in) 5.063
Inner Race Length (in) 1.5
Platform Gold Line Ball Bearing
Seal Type Contact Seal
Bolt Center Min (in) 4.438
Overall Height (in) 3.375
Brand. Sealmaster
Replaceable Insert Yes
Maximum Operating Temperature 220
Outer Ring Land Profile Standard
Housing Construction One Piece
Bearing Insert Coating Black Oxide Coated
Foot Height (in) 0.563
Housing Material Cast Iron
Duty Series Standard
Expansion No
Overall Length (in) 6.5
Insert No. 2-13C
Bore Size - Inch 1.188
Misalignment Type Static Only
Base Width (in) 1.875
Measure Units Inch
Bolt Size (in) 0.5
Weight 3.65 LB
EAN or UPC 662461020692
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