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704149 / Gold Line Ball Bearing

MFC-40C

704149 / Gold Line Ball Bearing
Item #101178788
704149 / Gold Line Ball Bearing
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description

  • Pilot dimension fits in customer's machine.

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
Inner Ring OD (in) 3.438
Expansion No
Bolt Center-to-Center Length (in) 6.5000
Insert No. 3-28C
Retainer Type Land Riding Retainer
Housing Material Cast Iron
Misalignment Type Static Only
Seal Type Contact Seal
Pilot Diameter (in) 5.5
Pilot Configuration No Pilot
Maximum Operating Temperature 220
Duty Series Medium
Foot Height (in) 0.563
Replaceable Insert Yes
Housing Construction One Piece
Bore Size - Inch 2.5
End Cap No
Outer Ring Land Profile Standard
Relubricatable Yes
Centerline to Front Face (in) 1.813
Bore Shape Straight
Housing Type Flange, Piloted
Lubrication Lithium Complex NLGI 2 Grease
Inner Race Length (in) 2.875
Bearing Insert Coating Black Oxide Coated
Insert Material 52100 Bearing Steel, Black Oxided
Inner Race Heat Treat Method Zone-Hardened
Bolt Center Diameter (in) 6.5
Housing OD (in) 7.625
Measure Units Inch
Bolt Size (in) 0.5
Weight 12.95 LB
EAN or UPC 662461026366
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