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