ABWTE5-1 plain sphercial bearing: 5/16″ bore x .6875″ OD x .437″ BW x .317″ RW

NMB ABWTE5-1 plain wide sphercial bearing, maintenance free with PTFE liner

spherical bearings

NMB Minebea ABWTE5-1 wide spherical bearing drawing

NMB Minebea ABWTE5-1 wide spherical bearing drawing with dimensions

partnumber

ABWTE5-1


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  • Bore: .3125″ (7,938 mm)
  • Outside diameter (OD): .6875″ (17,46 mm)
  • Ball width (BW): .437″ (11,10 mm)
  • Race width (RW): .317″ (8,05 mm)
  • Ball diameter: .593″ (15,06 mm)
  • Shoulder diameter: .401″ (10,19 mm)
  • Misalignment α: 14°
  • Fit / no load breakaway torque: 3-8 In-Lbs
  • Maximum static radial load: 12480 lbs (55511 N)
  • Maximum dynamic radial load: 6050 lbs (26910 N)
  • Approximate weight: .03 lbs (16 g)
  • Material
    1. Ball: CRES 440C stainless steel, heat treated
    2. Race: 17-4 PH stainless steel, heat treated
    3. PTFE liner: Rose ‘D’ Type Enhanced in accordance with SAE-AS81820
  • Maximum operating temperature: 180° C (356° F)
  • Alternative partnumber: ABWTE5-1(J)
  • Manufacturer: NMB Minebea

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