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703260 / Gold Line Ball Bearing

NP-28C

703260 / Gold Line Ball Bearing
Item #101179551
  • Contact Seal Type
703260 / 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
Bolt Center Max (in) 6.063
Expansion No
Radial Dynamic Load Capacity (lb) 7901
Measure Units Inch
Housing Material Cast Iron
Replaceable Insert Yes
Centerline to Front Face (in) 1.188
Overall Height (in) 4.25
Bearing Insert Coating Black Oxide Coated
Foot Height (in) 0.688
Housing Construction One Piece
Misalignment Type Static Only
Housing Base Solid
Lubrication Lithium Complex NLGI 2 Grease
Bore Size - Inch 1.75
Insert No. 2-112C
Bore Shape Straight
Overall Length (in) 7.5
Maximum Operating Temperature 220
Inner Race Length (in) 1.938
End Cap No
Relubricatable Yes
Bolt Center-to-Center Length (in) 5.4375 to 6.8125
Seal Type Contact Seal
Base Width (in) 2.125
Base to Center Height (in) 2.125
Radial Static Load Capacity (lb) 5139
Outer Ring Land Profile Standard
Duty Series Standard
Bolt Size (in) 0.5000
Bolt Center Min (in) 5.438
Inner Ring OD (in) 2.297
Retainer Type Land Riding Retainer
Platform Gold Line Ball Bearing
Insert Material 52100 Bearing Steel, Black Oxided
Weight 6.45 LB
EAN or UPC 662461020791
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