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