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703431 / Gold Line Ball Bearing

SF-21C

703431 / Gold Line Ball Bearing
Item #101180348
  • Contact Seal Type
703431 / 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
T Core 3.3125
Retainer Type Land Riding Retainer
Pilot Configuration No Pilot
Inner Ring OD (in) 1.859375
Housing Construction One Piece
Inner Race Heat Treat Method Zone-Hardened
Replaceable Insert Yes
Seal Type Contact Seal
Outer Ring Land Profile Standard
Duty Series Standard
Foot Height (in) 0.5625
Housing Material Cast Iron
Bolt Center-to-Center Length (in) 3.6250
Maximum Operating Temperature 220
Misalignment Type Static Only
Insert No. 2-15
End Cap No
Housing Base Solid
Lubrication Lithium Complex NLGI 2 Grease
Insert Material 52100 Bearing Steel, Black Oxided
Measure Units Inch
Relubricatable Yes
Bearing Insert Coating Black Oxide Coated
Platform Gold Line Ball Bearing
Expansion No
Inner Race Length (in) 1.6875
Centerline to Front Face (in) 1
Bore Size - Inch 1.313
Internal Clearance Standard
Overall Height (in) 1.75
Bore Shape Straight
Weight 4.1 LB
EAN or UPC 662461021989
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