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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
Unit of Measure

Specifications

Part Number

PNB-9TG

Bearing Type

Grooved

B - Ball Bore

.5625 in

D - Outside Diameter

1.0937 in

W - Ball Width

.562 in

H - Race Width

.437 in

O - Ball Shoulder Diameter

.670 in

P - Groove Depth

.060 in

G - Groove Pitch Diameter

.972 in

R - Grooved Radius

.015 in

Ball Diameter

.875 in

a - Misalignment Angle

8 º

Radial Static Limit Load

23,200 lbs

Axial Static Limit Load Capacity

3,680 lb

No Load Rotational Breakaway Torque

.25 to 8.0 in·lb

Approximate Brg. Weight

.09 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.