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703493 / Gold Line Ball Bearing

SFC-20RC

703493 / Gold Line Ball Bearing
Item #101180488
703493 / Gold Line Ball Bearing
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description

  • Four-bolt flange with round piloted surface extended from the mounting service.

applications

  • Heavy loads
  • Vibrating loads
  • Shock loads

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
Operating Temperature [Max] 220 °F
Centerline to Front Face 0.938 in
Bearing Insert Coating Black Oxide
Seal Type Single Lip Contact
Locking Type Set Screws
Bearing Design Non-Expansion
Bore Shape Straight
Bolt Center Dia. 3.625 in
Insert Material 52100 Bearing Steel, Black Oxided
Housing OD (in) 4.375
End Cap No
Centerline to Front Face (in) 0.938
Bolt Center Diameter (in) 3.625
Bolt Size 0.313 in
Pilot Configuration No Pilot
Foot Height (in) 0.375
Replaceable Insert Yes
Flange Type Piloted Flange
Angle of Misalignment ±2°
Outer Ring Land Profile Standard
Relubricatable Yes
Inner Race Length 1.563 in
Pilot Diameter 3 in
Bore Size - Inch 1.25
Locking Device Setscrew Locking
Lubrication Lithium Complex NLGI 2 Grease
Misalignment Type Static Only
Inner Race Length (in) 1.563
Housing O.D. 4.375 in
Inch/Metric Inch
Foot Height 0.375 in
Bearing Type Ball Bearing
Housing Construction One Piece
Insert No. 1-14C
Pilot Diameter (in) 3
Housing Base Solid
Duty Series Standard
Bolt Size (in) 0.3125
Internal Clearance Standard
Bore Size 1.25 in
Duty Standard-Duty
Inner Ring O.D. 1.594 in
Inner Race Heat Treat Method Zone-Hardened
Housing Type Flange, Piloted
Measure Units Inch
Cartridge Width 1.17 in
Inner Ring OD (in) 1.594
O.D. 4.375 in, 111.1 mm
Shaft Dia. 1.250 in
Maximum Operating Temperature 220
Housing Color Gray
Housing Material Cast Iron
Speed [Max] 5450 rpm
Expansion No
Retainer Type Land Riding
Bolt Center-to-Center Length (in) 3.6250
Weight 2.6 LB
EAN or UPC 662461022269
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