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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 | B3 | b | k | r1,2 the min | da the max | db the min | Da the max | Ba the min | ra the max | e | Y1 | Y2 | Yo | |
630 | 1090 | 336 | 10900 | 22400 | 1370 | 240 | 500 | 1510 | 231/670CAK/W33 | OH31/670H | 630 | 802 | 850 | 959 | 456 | 106 | 131 | 22.3 | 12 | 7.5 | 802 | 705 | 1058 | 22 | 6 | 0.3 | 2.3 | 3.4 | 2.2 | |
630 | 1220 | 438 | 15400 | 30500 | 1700 | 220 | 360 | 2535 | 232/670CAK/W33 | OH32/670H | 630 | 830 | 850 | 1028 | 558 | 106 | 131 | 22.3 | 12 | 12 | 830 | 711 | 1172 | 22 | 10 | 0.35 | 1.9 | 2.9 | 1.8 |
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