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703440 / Gold Line Ball Bearing

SF-30C

703440 / Gold Line Ball Bearing
Item #101180366
  • Contact Seal Type
703440 / Gold Line Ball Bearing
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    Shipment Options
  • Contact Seal Type

description

  • Designed for flush mounting with machined bases and four bolt holes.

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
Bearing Insert Coating Black Oxide Coated
Measure Units Inch
Centerline to Front Face (in) 1.28125
Duty Series Standard
Outer Ring Land Profile Standard
Foot Height (in) 0.5625
Housing Construction One Piece
Internal Clearance Standard
Pilot Configuration No Pilot
Lubrication Lithium Complex NLGI 2 Grease
Expansion No
Platform Gold Line Ball Bearing
End Cap No
Housing Material Cast Iron
Inner Race Length (in) 2.03125
Inner Ring OD (in) 2.46875
Seal Type Contact Seal
Replaceable Insert Yes
Bore Shape Straight
Retainer Type Land Riding Retainer
Maximum Operating Temperature 220
Inner Race Heat Treat Method Zone-Hardened
Bore Size - Inch 1.875
Misalignment Type Static Only
Bolt Center-to-Center Length (in) 4.3750
Housing Base Solid
Insert Material 52100 Bearing Steel, Black Oxided
Insert No. 2-114C
Relubricatable Yes
Overall Height (in) 2.15625
Weight 6.4 LB
EAN or UPC 662461022078
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