Page 211 of Needle Roller Bearings by NTN Corporation Japan

needle roller bearings with thrust cylindrical roller bearings ntn dynamic ca basic load ratings static dynamic static n kgf axial coa ca coa limiting dimensions r/min grease oil bearing numbers type nkxr type nkxr z abutment dimensions mm da ras min max mass approx kg type nkxr type nkxr z 12 900 13 400 20 200 27 300 27 800 31 000 43 000 45 500 48 000 28 600 31 000 46 500 68 000 72 500 87 000 121 000 135 000 150 000 1 310 1 370 2 060 2 780 2 840 3 150 4 350 4 650 4 900 2 920 3 150 4 700 6 900 7 400 8 900 12 400 13 800 15 300 2 800 2 500 2 100 1 800 1 500 1 400 1 200 1 100 1 000 11 000 10 000 8 500 7 000 6 000 5 500 4 800 4 400 4 000 nkxr15t2 nkxr17t2 nkxr20t2 nkxr25t2 nkxr30t2 nkxr35t2 nkxr40t2 nkxr45t2 nkxr50t2 nkxr15t2z nkxr17t2z nkxr20t2z nkxr25t2z nkxr30t2z nkxr35t2z nkxr40t2z nkxr45t2z nkxr50t2z 25 27 32 39 44 49 56 61 66 0.3 0.3 0.3 0.6 0.6 0.6 0.6 0.6 0.6 0.048 0.050 0.090 0.128 0.162 0.184 0.226 0.267 0.309 0.052 0.053 0.095 0.135 0.169 0.195 0.237 0.286 0.329 b-149

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