Aurora Bearing PNB-TG & PNB-T Series Spherical Bearings - PTFE Lined - Self-Lubricating Timken PNB-12TG

Описание

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-12TG Bearing Type Grooved B - Ball Bore .7500 in D - Outside Diameter 1.4375 in W - Ball Width .750 in H - Race Width .593 in O - Ball Shoulder Diameter .920 in P - Groove Depth .055 in G - Groove Pitch Diameter 1.313 in R - Grooved Radius .015 in Ball Diameter 1.187 in a - Misalignment Angle 8 º Radial Static Limit Load 46,400 lbs Axial Static Limit Load Capacity 6,750 lb No Load Rotational Breakaway Torque .25 to 8.0 in·lb Approximate Brg. Weight .21 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.