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703252 / Gold Line Ball Bearing

NP-20C

703252 / Gold Line Ball Bearing
Item #101179528
  • Contact Seal Type
703252 / 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
Retainer Type Land Riding Retainer
Base Width (in) 1.875
Bore Size - Inch 1.25
Relubricatable Yes
Housing Construction One Piece
Bolt Center Min (in) 4.688
Expansion No
Seal Type Contact Seal
Replaceable Insert Yes
Insert Material 52100 Bearing Steel, Black Oxided
Platform Gold Line Ball Bearing
Housing Base Solid
Misalignment Type Static Only
Bore Shape Straight
Measure Units Inch
Maximum Operating Temperature 220
Outer Ring Land Profile Standard
Bearing Insert Coating Black Oxide Coated
Overall Height (in) 3.75
Foot Height (in) 0.625
Inner Race Length (in) 1.688
Inner Ring OD (in) 1.859
End Cap No
Centerline to Front Face (in) 1
Overall Length (in) 6.563
Bolt Center Max (in) 5.313
Housing Material Cast Iron
Lubrication Lithium Complex NLGI 2 Grease
Duty Series Standard
Bolt Size (in) 0.5
Insert No. 2-14C
Brand. Sealmaster
Weight 4.5 LB
EAN or UPC 662461020715
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