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SFC Series Standard-Duty Setscrew Locking Flange Cartridge Unit

SFC-20

SFC Series Standard-Duty Setscrew Locking Flange Cartridge Unit
Item #101180485
SFC Series Standard-Duty Setscrew Locking Flange Cartridge Unit
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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
  • Felt labyrinth seal and flinger for dry & dusty environment
  • 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
Radial Dynamic Load Capacity 5782 lb
Speed [Max] 4650 rpm
Housing O.D. 5 in
Length Through Bore (in) 1.859
Inner Race Heat Treat Method Zone-Hardened
Duty Series Standard
Housing Base Solid
Lubrication Lithium Complex NLGI 2 Grease
Overall Height (in) 1.313
Housing Width (in) 5
Internal Clearance Standard
Housing Color Gray
Locking Type Set Screws
Housing Type Flange, Piloted
Centerline to Front Face (in) 1
Expansion No
Bearing Design Non-Expansion
Pilot Diameter 3.375 in
Inner Ring OD (in) 1.859
Overall Height 1.313 in
Centerline to Front Face 1 in
Seal Type Felt Labyrinth
Insert Material 52100 Bearing Steel, Black Oxided
Bolt Center Dia. 4.125 in
Overall Length (in) 5
Foot Height 0.375 in
O.D. 5 in, 127 mm
Bolt Size (in) 0.3750
Inner Race Length 1.859 in
Insert No. 2-14
Bore Shape Straight
Bearing Insert Coating Black Oxide
Flange Type Piloted Flange
Inch/Metric Inch
Overall Width 5 in
Outer Ring Land Profile Standard
Housing Width 5 in
Overall Length 5 in
Pilot Configuration No Pilot
Pilot Diameter (in) 3.375
Bolt Center-to-Center Length (in) 4.1250
Housing Construction One Piece
Overall Width (in) 5
Angle of Misalignment ±2°
Bore Size - Inch 1.25
Replaceable Insert Yes
Radial Dynamic Load Capacity (lb) 5782
Inner Ring O.D. 1.859 in
Duty Standard-Duty
Bolt Center Diameter (in) 4.125
Housing OD (in) 5
End Cap No
Operating Temperature [Max] 220 °F
Inner Race Length (in) 1.859
Retainer Type Land Riding
Shaft Dia. 1.250 in
Bolt Size 0.375 in
Bore Size 1.25 in
Foot Height (in) 0.375
Relubricatable Yes
Radial Static Load Capacity (lb) 3493
Housing Material Cast Iron
Maximum Operating Temperature 220
Misalignment Type Static Only
Locking Device Setscrew Locking
Measure Units Inch
Bearing Type Ball Bearing
Cartridge Width 1.28 in
Weight 3.66 LB
EAN or UPC 662461003947
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