Skip to content Skip to navigation menu
SFC Series Standard-Duty Setscrew Locking Flange Cartridge Unit

SFC-21C

SFC Series Standard-Duty Setscrew Locking Flange Cartridge Unit
Item #101180493
  • Non-Expansion Ball Bearing Flange Unit
  • Flanged Cartridge
  • 1 5/16 in Shaft Diameter
  • 5 in Housing Length
  • 1 11/16 in Overall Width
  • Cast Iron Housing Material
+ Show More + Show Less
SFC Series Standard-Duty Setscrew Locking Flange Cartridge Unit
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • Non-Expansion Ball Bearing Flange Unit
  • Flanged Cartridge
  • 1 5/16 in Shaft Diameter
  • 5 in Housing Length
  • 1 11/16 in Overall Width

description

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

applications

  • Heavy loads
  • Vibrating loads
  • Shock loads

features

  • Patented, felt-lined flinger seal
  • 120° setscrew position
  • Precision-ground, diamond-faceted setscrews
  • Unique metal land riding retainer
  • Zone-hardened inner race
  • Permanent metal nameplate
  • Black oxide, corrosion-resistant race
  • Differentiated lubrication and sealing system
  • Superior shaft stability
  • 52100 high quality bearing steel
  • Exclusive locking pin and dimple system
  • Extra wide outer race
  • Extra wide inner race
  • Solid base cast iron housing
Shaft Dia. 1.3125 in
Collar O.D. 1 55/64 in
Collar Extension 7/16 in
Bearing Design Non-Expansion
Pilot Depth 3/8 in
Housing Length 5 in
Grease Type GoldPlex-HP
Housing Construction 1 Piece
Flange Type Flanged Cartridge
Flange Thickness 0.375 in
Bolt Hole Size 7/16 in
Bolt Circle Dia. 4 1/8 in
Pilot Diameter 3.375 in
Misalignment Range ±2°
Housing Height 5 in
Lubrication Relubricatable
Seal Type Contact Seals
Overall Width 1 11/16 in
End Type Open End
Temperature Range [Max] 250 °F
Housing Material Cast Iron
Duty Normal-Duty
Mounted Unit Duty Standard-Duty
Bolt Hole Spacing 2.917 in
Style 4-Bolt Piloted Flange
Bolt Hole Size Dimension 3/8 in
Center of Bearing to Back of Inner Ring 11/16 in
Inch/Metric Inch
Bearing Type Ball Bearing
Bearing Insert 2-15C
Center of Bearing to Front of Inner Ring 1 in
Length Through Bore 1.6875 in
Housing Width 1 9/32 in
Locking Device Setscrew Locking Collar
Housing Base Solid
Seal Flinger No
Retainer Type Metal Land Riding
Weight 3.9 LB
EAN or UPC 662461022283
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison