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702490 / Gold Line Ball Bearing

NPD-31C

702490 / Gold Line Ball Bearing
Item #101179692
  • Contact Seal Type
702490 / Gold Line Ball Bearing
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  • Contact Seal Type

description

  • Normal-duty pillow with extended inner race and dual locking setscrews.

features

  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Zone hardened inner ring with 120° spacing setscrew locking on both sides of ball path 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 Material Cast Iron
Housing Base Solid
Maximum Operating Temperature 220
Platform Gold Line Ball Bearing
Duty Series Standard
Relubricatable Yes
Insert No. 2-115DC
Bore Size - Inch 1.938
Bore Shape Straight
Overall Height (in) 4.5625
Centerline to Front Face (in) 1.25
Bearing Insert Coating Black Oxide Coated
Bolt Center Max (in) 6.5
Seal Type Contact Seal
Housing Construction One Piece
Inner Race Length (in) 2.5
Misalignment Type Static Only
End Cap No
Overall Length (in) 8.125
Brand. Sealmaster
Insert Material 52100 Bearing Steel, Black Oxided
Measure Units Inch
Expansion No
Outer Ring Land Profile Standard
Base Width (in) 2.375
Retainer Type Land Riding Retainer
Foot Height (in) 0.75
Lubrication Lithium Complex NLGI 2 Grease
Bolt Center Min (in) 6
Replaceable Insert Yes
Bolt Size (in) 5/8
Weight 8.3 LB
EAN or UPC 662461017876
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