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Cast Iron Greasable 4-Bolt Flange Unit

F4BSXR55M

Cast Iron Greasable 4-Bolt Flange Unit
Item #101884031
  • 55 mm 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
  • 55 mm Shaft Diameter
  • 4-Bolt Flange
  • Solid Housing Construction
  • Cast Iron Housing Material

applications

  • Textile
  • Agriculture food
  • Unit handling
  • Paper
  • Forest products

features

  • Precision-hardened inner ring resists cracking and breaking with superior shock load absorption
  • 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
  • Grade 10 balls for quieter operation and less vibration
  • Self-locking collar is secured with a single setscrew
  • Reinforced nylon cage
Bearing Type Ball Bearing
Bolt Circle Dia. 183.8478 mm
Housing Construction One Piece
Bolt Diameter 0.625 in
Duty Normal-Duty
Dynamic Load Capacity 9755 lbf
Bore Length 2.59 in
Flange Type 4-Bolt Flange
Bolt Size M16
Lubrication Grease
Mounted Unit Duty Normal-Duty
Seal Type Contact Seals
Standoff Housing No
Housing Material Cast Iron
Misalignment Range ±2°
Shaft Dia. 55 mm
Locking Device Eccentric Locking Collar
Suitable for High Temperature No
Expansion Capability Fixed
Bearing Design Non-Expansion
Sensor Ready Adapter Required
Bolt to Bolt [Max] 5.13 in
Speed [Max] 2500 rpm
Grease Name Unirex N2
Overall Width 74.6 mm
End Type Open End
Bolt Hole Spacing 130 mm
Greasable Yes
Bolt to Bolt [Min] 5.13 in
Length Through Bore 71.4 mm
Housing Height 161.9 mm
Insert Material Steel
Ball Bearing Series 211 Series
Suitable For Washdown No
Inch/Metric Metric
Housing Length 161.9 mm
Flange Thickness 20.6 mm
Static Load Capacity 6588 lbf
Style 4-Bolt Flange
Flange Style 4-Bolt
Weight 9.7 LB
EAN or UPC 782475796793
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