PWB-9TG grooved sphercial bearing: 9/16″ bore x 1.125″ OD x .687″ BW x .536″ RW

AURORA PWB-9TG grooved wide sphercial bearing, maintenance free with PTFE liner

spherical bearings

Aurora PWB-9TG wide spherical bearing drawing

Aurora PWB-9TG wide spherical bearing drawing with dimensions

partnumber

PWB-9TG


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  • Bore: .5625″ (14.288 mm)
  • Outside diameter (OD): 1.125″ (28.575 mm)
  • Ball width (BW): .687″ (17.45 mm)
  • Race width (RW): .536″ (13.61 mm)
  • Ball diameter: 1.000″ (25.400 mm)
  • Shoulder diameter: .721″ (18.31 mm)
  • Misalignment α: 10°
  • Fit / no load breakaway torque: .25-8 In-Lbs
  • Radial static limit load: 26600 lbs (118323 N)
  • Axial static limit load: 5370 lbs (23887 N)
  • Approximate weight: .14 lbs (64 g)
  • Material
    1. Ball: Alloy steel, heat treated, hard chrome plated
    2. Race: 17-4 PH stainless steel, heat treated
    3. PTFE liner: AT3200 (PTFE / Nomex laminate) qualified to SAE-AS81820 Type A for highest performance
  • Maximum operating temperature: 163° C (325° F)
  • Manufacturer: Aurora Bearing Company

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