Single row angular contact ball bearing

Bearing code Basic dimensions(mm) Basic rated load(KN) Limiting rotational speed(r/min) Point of application Installation related dimensions(mm) Weight(Kg)
dDBr1、2 minr3、4 min CrCor GreaseOil lubrication a da(max)Da(max)ra(max)
7311CM 55 120 29 2 1 92.3 65 7000 8700 26.2 65 110 2 1.65
7311C 55 120 29 2 1 92.3 65 7000 8700 26.2 65 110 2 1.44
7311AC 55 120 29 2 1 91 65 5000 6700 34.9 65 110 2 1.44
7311ACM 55 120 29 2 1 88.4 63 5000 6700 34.9 65 110 2 1.65
7311ACQ1 55 120 29 2 1 88.4 63 5000 6700 34.9 65 110 2 1.64
7311BM 55 120 29 2 1 81 56 4500 6300 51.2 65 110 2 1.61
7411ACM 55 140 33 2.1 1.1 121 84 4500 6300 39.3 67 128 2.1 2.79
7012AC 60 95 18 1.1 0.6 35.1 30 7100 10000 27.1 67 88 1 0.392
7212AC 60 110 22 1.5 0.6 55.9 43 6700 9000 30.8 69 101 1.5 0.786
7212ACM 60 110 22 1.5 0.6 55.9 43 6700 9000 30.8 69 101 1.5 0.951
7212C 60 110 22 1.5 0.6 58.5 45 9500 13000 22.4 69 101 1.5 0.786
7212BM 60 110 22 1.5 0.6 49.4 36 5600 7800 46.7 69 101 1.5 0.947
7312AC 60 130 31 2.1 1.1 94.9 67 4800 6300 37.7 72 118 2 1.8
7312ACM 60 130 31 2.1 1.1 94.9 67 4800 6300 37.7 72 118 2 2.02
7312BM 60 130 31 2.1 1.1 91 60 4300 5600 55.4 72 118 2 2.11
QQ二维码
微信二维码
抖音二维码