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Cast Iron Greasable 4-Bolt Flange Unit

F4BVSC203

Cast Iron Greasable 4-Bolt Flange Unit
Item #100939813
  • 2.188 in Shaft Diameter
  • 4-Bolt Flange
  • Solid Housing Construction
  • Cast Iron Housing Material
Cast Iron Greasable 4-Bolt Flange Unit
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    Shipment Options
  • 2.188 in Shaft Diameter
  • 4-Bolt Flange
  • Solid Housing Construction
  • Cast Iron Housing Material

applications

  • Air handling
  • Unit handling
  • Food and beverage
  • Forest products
  • Paper
  • Automotive
  • Chemical
  • Packaging and processing

features

  • Inner and outer rings are precision hardened and honed for wear resistance and quiet operation
  • DualGuard sealing system includes a mechanically retained, land riding, single lip contact seal plus a patented rubberized flinger for enhanced protection against contaminants
  • Patented Maxlife cage is made from a high temperature polymer material, and its one-of-a-kind, compartmentalized design ensures that grease pockets are maintained around the balls, leading to less likelihood for grease washout and cooler operating tempera
  • Anti-rotation pin makes insert replacement easier with no need to replace grease fittings or location pins
  • 65° setscrew spacing offers an optimum balance between locking force and inner ring stress
  • Grade 10 balls for quieter operation and less vibration
Standoff Housing No
Bore Length 2.22 in
Bolt Hole Size 5/8 in
Housing Height 6 1/2 in
Duty Intermediate-Duty
Insert Material Steel
Static Load Capacity 6588 lbf
Bolt Diameter 0.625 in
Ball Bearing Series 211 Series
Dynamic Load Capacity 9755 lbf
Style 4-Bolt Flange
Grease Name Unirex N2
Overall Width 2 5/32 in
Bearing Design Non-Expansion
Locking Device Setscrew Locking Collar
Suitable for High Temperature No
Length Through Bore 1.71875 in
Lubrication Grease
Flange Thickness 0.6875 in
Shaft Dia. 2.1875 in
Housing Construction One Piece
Housing Length 6 1/2 in
Bolt to Bolt [Min] 5.13 in
End Type Open End
Expansion Capability Fixed
Seal Type Contact Seals
Housing Width 1 19/32 in
Speed [Max] 2500 rpm
Inch/Metric Inch
Flange Type 4-Bolt Flange
Bolt Circle Dia. 7 1/4 in
Misalignment Range ±2°
Mounted Unit Duty Intermediate-Duty
Housing Material Cast Iron
Bolt Hole Spacing 5 1/8 in
Bearing Type Ball Bearing
Sensor Ready Adapter Required
Greasable Yes
Suitable For Washdown No
Bolt to Bolt [Max] 5.13 in
Bolt Size 5/8 in
Weight 8.26 LB
EAN or UPC 782475412433
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