6300、6800、6900系列

6300、6800、6900系列 6300,6800,6900 Series 轴承型号 Bearing No. 孔径 Bore d mm in. 外径 O.D D mm in. 宽度 Width B mm in. 倒角 Chamfer r min mm 额定载荷（KN） Load Rating 钢球参数 Ball Complement 极限转速（转/分） Maxrunout speed Dynamic Cr Static Cor NO. Size mm Grease r/min Oil r/min 6300 6301 6302 6303 6304 6305 6306 6307 6308 6800 6801 6802 6803 6804 6805 6806 6807 6808 6809 6810 6900 6901 6902 6903 6904 6905 6906 6907 6908 6909 6910 10 .3937 12 .4724 15 .5906 17 .6693 20 .7874 25 .9843 30 1.1811 35 1.3780 40 1.5748 10 .3937 12 .4724 15 .5906 17 .6693 20 .7874 25 .9843 30 1.1811 35 1.3780 40 1.5748 45 1.7717 50 1.9685 10 .3937 12 .4724 15 .5906 17 .6693 20 .7874 25 .9843 30 1.1811 35 1.3780 40 1.5748 45 1.7717 50 1.9685 35 1.3780 37 1.4567 42 1.6535 47 1.8504 52 2.0472 62 2.4409 72 2.8346 80 3.1496 90 3.5433 19 .7480 21 .8268 24 .9449 26 1.0236 32 1.2598 37 1.4567 42 1.6535 47 1.8504 52 2.0472 58 2.2835 65 2.5591 22 .8661 24 .9449 28 1.1024 30 1.1811 37 1.4567 42 1.6535 47 1.8504 55 2.1654 62 2.4409 68 2.6772 72 2.8346 11 .4331 12 .4724 13 .5118 14 .5512 15 .5906 17 .6693 19 .7480 21 .8268 23 .9055 5 .1969 5 .1969 5 .1969 5 .1969 7 .2756 7 .2756 7 .2756 7 .2756 7 .2756 7 .2756 7 .2756 6 .2362 6 .2362 7 .2756 7 .2756 9 .3543 9 .3543 9 .3543 10 .3937 12 .4724 12 .4724 12 .4724 0.6 1.0 1.0 1.0 1.1 1.1 1.1 1.5 1.5 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.5 0.5 0.5 0.5 0.5 0.5 0.3 0.6 0.6 0.6 0.6 7.65 9.72 11.5 13.5 15.9 17.22 20.77 25.66 31.35 1.40 1.40 1.92 2.18 3.45 3.70 4.70 4.90 5.10 6.40 6.60 3.30 3.38 4.00 4.30 6.55 7.36 7.25 11.2 14.6 15.1 15.6 3.48 5.08 5.42 6.58 7.8 11.39 14.17 17.92 22.88 0.75 0.90 1.18 1.28 2.25 2.65 3.65 4.05 4.40 5.65 6.10 1.40 1.48 2.02 2.32 3.60 4.55 5.00 7.45 10.2 11.2 12.2 7 6 7 7 7 7 8 8 8 9 12 14 15 13 15 19 12 9 10 11 11 13 14 6.35 7.938 7.938 8.731 9.525 11.5 12 13.494 15.081 2.381 2.381 2.381 2.381 3.5 3.5 3.175 2.381 3.5 3.969 3.969 4.763 4.763 4.763 15000 14000 13000 12000 11000 10000 8000 6800 5800 26000 22000 20000 19000 17000 15000 13000 11000 9000 7000 5000 25000 20000 19000 18000 17000 14000 12000 10000 8000 6000 4000 21000 20000 18000 17000 15000 13000 10000 8000 7200 34000 30000 28000 26000 22000 19000 17000 15000 13000 11000 9000 32000 28000 26000 24000 22000 18000 16000 14000 12000 10000 8000