Aircraft Needle & Roller
Diagram

B500DD Sealed Extra Light Torque Tube Ball Bearings

Ball Bearing Features

  • extra light duty
  • equipped with removable PTFE seals
  • exposed surfaces except bore & seals are cadmium plated
  • offered with CRES 400C material &/or zinc, nickel plating per OEM specs
Part # Bore OD Width Width 2 Width Bi Width BO Closure Raceway Contact Angle Ball Type Lube Flange Diameter Flange Width Dynamic Kaydon Radial (lbs) Dynamic ISO Radial (lbs) Dynamic Radial (lbs) Dynamic Thrust (lbs) Static Radial (lbs) Static Thrust (lbs) RFQ
B538DD 0.625 1.0625 N/A N/A 0.25 0.281 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A

B539DD 0.75 1.1875 N/A N/A 0.25 0.281 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A

B540DD 0.875 1.3125 N/A N/A 0.25 0.281 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A

B541DD 1.0625 1.5 N/A N/A 0.25 0.281 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A

B542DD 1.3125 1.75 N/A N/A 0.25 0.281 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A

B543DD 1.5625 2 N/A N/A 0.25 0.281 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A

B544DD 1.8125 2.25 N/A N/A 0.25 0.281 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A

B545DD 2.0625 2.625 N/A N/A 0.25 0.281 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A

B546DD 2.3125 2.875 N/A N/A 0.25 0.281 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A

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