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 > Part Number PNB-5T  

Part Number PNB-5T, Aurora Bearing PNB-TG & PNB-T Series Spherical Bearings - PTFE Lined - Self-Lubricating

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  • 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





Specifications

Part Number
PNB-5T

Bearing Type
Plain

B - Ball Bore
.3125 in

D - Outside Diameter
.7500 in

W - Ball Width
.375 in

H - Race Width
.281 in

O - Ball Shoulder Diameter
.419 in

Ball Diameter
.562 in

a - Misalignment Angle
10 º

Radial Static Limit Load
8,750 lbs

Axial Static Limit Load Capacity
700 lb

No Load Rotational Breakaway Torque
.25 to 8.0 in·lb

Approximate Brg. Weight

.03 lb

Note
For dimensional tolerances of listed features, see the PDF version of the catalog under the "View Product Catalogs" tab from the home page.