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