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Basic size of mm | The basic rated load is kN | Fatigue load limit Pu | Rated rotation speed is r/min | Mass bearing + tightening sleeve | model | Dimensions are mm | Shoulder gear and chamfer size mm | Calculation coefficient | ||||||||||||||||||||
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d1 | D | B | trends C | static state Co | Fatigue load limit Pu | Refer to the speed | limit speed | Mass bearing + tightening sleeve | bearing | tapered adapter-sleeve | d1 | d2 ~ | d3 | D1 ~ | B1 | B2 | r1,2 the min | s11) ~ | s21) ~ | da the max | db the min | Da the min | Da the max | Ba the min | Ca2) the min | ra the max | k1 | k2 | |
320 | 520 | 133 | 2900 | 5000 | 375 | 950 | 1300 | 125 | *C3068KM | OH3068H | 320 | 402 | 400 | 482 | 187 | 45 | 58 | 5 | 25.4 | 430 | 355 | 465 | 502 | 14 | 1.9 | 4 | 0.12 | 0.099 | |
320 | 580 | 190 | 4900 | 7500 | 560 | 850 | 1200 | 235 | *C3168KM | OH3168H | 320 | 405 | 440 | 517 | 254 | 55 | 72 | 5 | 25.9 | 445 | 360 | 490 | 560 | 14 | 4.2 | 4 | 0.118 | 0.093 |
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