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Polymer Greasable 4-Bolt Flange Unit


Polymer Greasable 4-Bolt Flange Unit
Item #100939694
  • 1 in Shaft Diameter
  • 4-Bolt Flange
  • Solid Housing Construction
  • Polymer Housing Material
Polymer Greasable 4-Bolt Flange Unit
    Shipment Options
  • 1 in Shaft Diameter
  • 4-Bolt Flange
  • Solid Housing Construction
  • Polymer Housing Material


  • Food and beverage
  • Pharmaceutical packaging
  • Processing industries
  • Wet, cool and cold side environments


  • Inner and outer rings are precision hardened and honed for wear resistance and quiet operation
  • Hydro armor seal is designed with four contact lip seals and an extended metal flinger for maximum protection
  • 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
  • Conforms to FDA/USDA specifications
Housing Height 3 3/4 in
Suitable for High Temperature No
Locking Device Setscrew
Inch/Metric Inch
Bolt Diameter 0.375 in
Suitable For Washdown Yes
Insert Type Corrosion-Resistant Insert
Housing Construction Solid
Bolt to Bolt [Min] 2.75 in
Outer Ring Size 205
End Type Open End
Housing Length 3 3/4 in
Collar Extension 21/64 in
Insert Material Plated Steel
Seal Type PROGUARDâ„¢ Plus Contact Seals w/Flingers
Greasable Yes
Flange Thickness 35/64 in
Misalignment Range ±2°
Shaft Dia. 1 in
Bearing Design Non-Expansion
Standoff Housing No
Expansion Capability Fixed
Collar O.D. 1 21/64 in
Sensor Ready Adapter Required
Bearing Type Ball
Bolt Hole Spacing 2 3/4 in
Bore Length 1.34 in
Length Through Bore 1.1875 in
Housing Material Polymer
Bolt Size 03/08/2024
Grease Name MobilGrease FM222
Overall Width 1 1/2 in
Bolt to Bolt [Max] 2.75 in
Mounted Unit Duty Corrosion Resistant-Duty
Flange Type 4-Bolt Flange
Lubrication Grease
Ball Bearing Series 205 Series
Weight 0.86 LB
EAN or UPC 782475985692
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