轴承型号 | 主要尺寸(mm) | 轴肩尺寸(mm) | 基本额定载荷 | 质量 | 公称型号 | ||||||
内径 | 外径 |
滚子节圆 直径 |
宽度 | 倒角 | Cr | Cor | |||||
d | D | dp | B/B1 | rmin | ds | Dh | KN | KN | KG | ||
BNA108 | 10 | 26 | 17 | 8 | 0.5 | 13.5 | 20.5 | 1.9 | 1.4 | 0.02 | BNA108UU |
BNA158 | 15 | 31 | 22 | 8 | 0.5 | 18.5 | 25.5 | 2.1 | 1.8 | 0.03 | BNA158UU |
BNA208 | 20 | 36 | 27 | 8 | 0.5 | 23.5 | 30.5 | 2.9 | 2.4 | 0.04 | BNA208UU |
BNA258 | 25 | 41 | 32 | 8 | 0.5 | 28.5 | 35.5 | 3.1 | 2.8 | 0.05 | BNA258UU |
BNA308 | 30 | 46 | 37 | 8 | 0.5 | 33.5 | 40.5 | 3.9 | 3.4 | 0.06 | BNA308UU |
BNA358 | 35 | 51 | 42 | 8 | 0.5 | 38.5 | 45.5 | 4.1 | 3.8 | 0.065 | BNA358UU |
BNA408 | 40 | 56 | 47 | 8 | 0.5 | 43.5 | 50.5 | 4.2 | 5.83 | 0.07 | BNA408UU |
BNA458 | 45 | 61 | 52 | 8 | 0.5 | 48.5 | 55.5 | 4.65 | 6.2 | 0.075 | BNA458UU |
BNA508 | 50 | 66 | 57 | 8 | 0.5 | 53.5 | 60.5 | 5.1 | 7.19 | 0.08 | BNA508UU |
BNA558 | 55 | 71 | 62 | 8 | 0.5 | 58.5 | 65.5 | 5.39 | 7.69 | 0.085 | BNA558UU |
BNA608 | 60 | 76 | 67 | 8 | 0.5 | 63.5 | 70.5 | 5.68 | 8.68 | 0.09 | BNA608UU |
BNA658 | 65 | 81 | 72 | 8 | 0.5 | 68.5 | 75.5 | 5.83 | 9.24 | 0.095 | BNA658UU |
BNA708 | 70 | 86 | 77 | 8 | 0.5 | 73.5 | 80.5 | 5.98 | 9.8 | 0.1 | BNA708UU |
BNA758 | 75 | 91 | 82 | 8 | 0.5 | 78.5 | 85.5 | 6.17 | 10.55 | 0.105 | BNA758UU |
BNA808 | 80 | 96 | 87 | 8 | 0.5 | 83.5 | 90.5 | 6.37 | 11.3 | 0.11 | BNA808UU |
BNA858 | 85 | 101 | 92 | 8 | 0.5 | 88.5 | 95.5 | 6.54 | 11.85 | 0.115 | BNA858UU |
BNA908 | 90 | 106 | 97 | 8 | 0.5 | 93.5 | 100.5 | 6.76 | 12.4 | 0.12 | BNA908UU |
BNA958 | 95 | 111 | 102 | 8 | 0.5 | 98.5 | 105.5 | 6.95 | 13.15 | 0.13 | BNA958UU |
BNA1008 | 100 | 116 | 107 | 8 | 0.5 | 103.5 | 110.5 | 7.15 | 13.9 | 0.14 | BNA1008UU |
BNA1108 | 110 | 126 | 117 | 8 | 0.5 | 113.5 | 120.5 | 7.45 | 15 | 0.15 | BNA1108UU |