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703259 / Gold Line Ball Bearing

NP-27C

703259 / Gold Line Ball Bearing
Item #101179548
  • Contact Seal Type
703259 / 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 Construction One Piece
Insert Material 52100 Bearing Steel, Black Oxided
Maximum Operating Temperature 220
Foot Height (in) 0.688
Inner Race Length (in) 1.938
Expansion No
Inner Ring OD (in) 2.297
Bore Size - Inch 1.688
End Cap No
Seal Type Contact Seal
Insert No. 2-111C
Platform Gold Line Ball Bearing
Overall Length (in) 7.5
Bore Shape Straight
Overall Height (in) 4.25
Measure Units Inch
Housing Base Solid
Bearing Insert Coating Black Oxide Coated
Retainer Type Land Riding Retainer
Bolt Center Max (in) 6.063
Housing Material Cast Iron
Outer Ring Land Profile Standard
Replaceable Insert Yes
Misalignment Type Static Only
Centerline to Front Face (in) 1.188
Lubrication Lithium Complex NLGI 2 Grease
Base Width (in) 2.125
Bolt Center Min (in) 5.438
Duty Series Standard
Brand. Sealmaster
Relubricatable Yes
Bolt Size (in) 0.5
Weight 6.65 LB
EAN or UPC 662461020784
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