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Cast Iron Greasable 4-Bolt Flange Unit

Item #101858244
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Product details

  • 2.438 in Shaft Diameter
  • 4-Bolt Flange
  • Solid Housing Construction
  • Cast Iron Housing Material


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


  • 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
  • Ball cage is made of heat stabilized nylon with fiberglass reinforcement, which allows higher operating temperatures and greater flexibility with added strength
  • 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


Duty Normal-Duty
Length Through Bore 1.984 in
Flange Thickness 11/16 in
Expansion Capability Fixed
Misalignment Range ±2°
Grease Name Unirex N2
Locking Device Setscrew
Speed [Max] 2000 rpm
Lubrication Grease
Housing Construction Solid
Mounted Unit Duty Normal-Duty
Bolt Hole Spacing 5 5/8 in
Greasable Yes
Dynamic Load Capacity 11791 lbf
End Type Open End
Sensor Ready Adapter Required
Suitable For Washdown No
Suitable for High Temperature No
Bore Length 2.31 in
Housing Height 6 7/8 in
Flange Type 4-Bolt Flange
Bolt to Bolt [Min] 5.63 in
Bolt Hole Size 5/8 in
Bearing Design Non-Expansion
Standoff Housing No
Ball Bearing Series 212 Series
Housing Width 1 23/32 in
Static Load Capacity 8100 lbf
Bearing Insert INSSC207
Bearing Type Ball
Insert Material Steel
Bolt to Bolt [Max] 5.63 in
Inch/Metric Inch
Seal Type Contact Seals
Outer Ring Size 212
Bolt Size 5/8 in
Overall Width 2 9/32 in
Style 4-Bolt Flange
Housing Material Cast Iron
Bolt Diameter 0.625 in
Shaft Dia. 2.438 in
Housing Length 6 7/8 in
Weight 9.83 LB
EAN or UPC 782475114740
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