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