Aurora Bearing Product Catalog 319

www.aurorabearing.com • Fax 630-859-0971 52 PERFORMANCE RACING SERIES PNB-TG & PNB-T Narrow Series Spherical Bearings - PTFE Lined Race - 17-4 PH stainless steel, heat treated Ball - Alloy steel, heat treated, hard chrome plated. Manufacturers option: 440C stainless steel, heat treated. PTFE Liner - (AT 3200) Permanently bonded to race inside diameter. Qualified to SAE-AS81820 Type A Grooved Plain B + .0000 - .0005 D + .0000 - .0005 W + .000 - .005 H ± .005 O Min. P + .000 - .010 S Min. G + .000 - .008 R + .002 - .005 Ball Dia. Ref. a° Misalign. Angle Radial Lbs. Axial Lbs. Static Limit Load Approx. Brg. Wt. Lbs. No Load Rotational Breakaway Torque In.-Lbs. BEARING NO. DIMENSIONS IN INCHES PNB-3TG PNB-3T .1900 .5625 .281 .218 .293 .025 .010 .500 .010 .406 10 3,975 150 0.25 - 5.0 .02 PNB-4TG PNB-4T .2500 .6562 .343 .250 .364 .025 .010 .594 .010 .500 10 6,040 430 0.25 - 5.0 .02 PNB-5TG PNB-5T .3125 .7500 .375 .281 .419 .035 .020 .650 .010 .562 10 8,750 700 0.25 - 8.0 .03 PNB-6TG PNB-6T .3750 .8125 .406 .312 .475 .035 .020 .712 .015 .625 9 10,540 1,100 0.25 - 8.0 .04 PNB-7TG PNB-7T .4375 .9062 .437 .343 .530 .035 .020 .806 .015 .687 8 13,200 1,400 0.25 - 8.0 .05 PNB-8TG PNB-8T .5000 1.0000 .500 .390 .600 .055 .020 .876 .015 .781 8 17,900 2,100 0.25 - 8.0 .07 PNB-9TG PNB-9T .5625 1.0937 .562 .437 .670 .060 .020 .972 .015 .875 8 23,200 3,680 0.25 - 8.0 .09 PNB-10TG PNB-10T .6250 1.1875 .625 .500 .739 .055 .020 1.063 .015 .968 8 30,500 4,720 0.25 - 8.0 .12 PNB-12TG PNB-12T .7500 1.4375 .750 .593 .920 .055 .020 1.313 .015 1.187 8 46,400 6,750 0.25 - 8.0 .21 FOR STAKING INFORMATION, SEE PAGES 117-119.

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