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