All Product Types > ENGINEERED BEARINGS > Rod End and Spherical Bearings > Aurora Bearing High Performance Rod Ends & Spherical Bearings > Aurora Bearing High Performance Spherical Bearings > Aurora Bearing PNB-TG & PNB-T Series Spherical Bearings - PTFE Lined - Self-Lubricating > View Items  

Aurora Bearing PNB-TG & PNB-T Series Spherical Bearings - PTFE Lined - Self-Lubricating

 
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Effective August 21st, 2023, the Naval Air Warfare Center Aircraft Division (NAWCAD) has disapproved Timken Aurora’s qualification status for SAE-AS81820 and SAE-AS81935 specifications. Timken Aurora is working diligently to get requalified.

  • Ball - Alloy steel - heat treated - hard chrome plated. Manufacturers option: 440C stainless steel - heat treated.
  • Race - 17-4 PH stainless steel  - heat treated - PTFE Lined.
  • PTFE liner - (AT 3200) Permanently bonded to race inside diameter. Qualified to SAE-AS81820 Type A.
  • Staking Groove is available. When a staking groove is required, specify by adding suffix "G". Ex.: PNB-5TG



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Part Number

Bearing Type

B - Ball Bore

D - Outside Diameter

W - Ball Width

H - Race Width

a - Misalignment Angle

Radial Static Limit Load

CAD
PNB-3T Plain .1900 in .5625 in .281 in .218 in 10 º 3,975 lbs CAD Icon (for items table)
PNB-3TG Grooved .1900 in .5625 in .281 in .218 in 10 º 3,975 lbs CAD Icon (for items table)
PNB-4T Plain .2500 in .6562 in .343 in .250 in 10 º 6,040 lbs CAD Icon (for items table)
PNB-4TG Grooved .2500 in .6562 in .343 in .250 in 10 º 6,040 lbs CAD Icon (for items table)
PNB-5T Plain .3125 in .7500 in .375 in .281 in 10 º 8,750 lbs CAD Icon (for items table)
PNB-5TG Grooved .3125 in .7500 in .375 in .281 in 10 º 8,750 lbs CAD Icon (for items table)
PNB-6T Plain .3750 in .8125 in .406 in .312 in 9 º 10,540 lbs CAD Icon (for items table)
PNB-6TG Grooved .3750 in .8125 in .406 in .312 in 9 º 10,540 lbs CAD Icon (for items table)
PNB-7T Plain .4375 in .9062 in .437 in .343 in 8 º 13,200 lbs CAD Icon (for items table)
PNB-7TG Grooved .4375 in .9062 in .437 in .343 in 8 º 13,200 lbs CAD Icon (for items table)
PNB-8T Plain .5000 in 1.0000 in .500 in .390 in 8 º 17,900 lbs CAD Icon (for items table)
PNB-8TG Grooved .5000 in 1.0000 in .500 in .390 in 8 º 17,900 lbs CAD Icon (for items table)
PNB-9T Plain .5625 in 1.0937 in .562 in .437 in 8 º 23,200 lbs CAD Icon (for items table)
PNB-9TG Grooved .5625 in 1.0937 in .562 in .437 in 8 º 23,200 lbs CAD Icon (for items table)
PNB-10T Plain .6250 in 1.1875 in .625 in .500 in 8 º 30,500 lbs CAD Icon (for items table)
PNB-10TG Grooved .6250 in 1.1875 in .625 in .500 in 8 º 30,500 lbs CAD Icon (for items table)
PNB-12T Plain .7500 in 1.4375 in .750 in .593 in 8 º 46,400 lbs CAD Icon (for items table)
PNB-12TG Grooved .7500 in 1.4375 in .750 in .593 in 8 º 46,400 lbs CAD Icon (for items table)
  Results 1 - 18 of 18 1