主要尺寸(mm) | 基本额定负荷(kN) | 疲劳负荷极限PU(kN) | 最小负荷系数A | 额定转速(r/min() | 质量(kg) | 公称型号 | 尺寸(mm) | 挡肩及倒角尺寸(mm) | 各部件型号 | 轴圈 | 座圈 | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
d | D | H | C | C0 | Pu | A | 参考转速 | 极限转速 | 质量 | 型号 | d | d1 | D1 | B | Dw | r1,2最小 | da最小 | Da最大 | ra最大 | 圆柱滚子-保持架组件 | 轴圈 | 座圈 |
55 | 78 | 16 | 69,5 | 285 | 29 | 0,0065 | 1 900 | 3 800 | 0,22 | 81111TN | 55 | 78 | 57 | 5 | 6 | 0,6 | 77 | 56 | 0,6 | K81111TN | WS81111 | GS81111 |
95 | 27 | 167 | 560 | 51 | - | 1 200 | 4 000 | 0.887 | 89310TN | 95 | 52 | 9.5 | 8 | 1.1 | 92 | 56 | 1.1 | K89310TN | WS89310 | GS89310 | ||
78 | 22 | 91,5 | 300 | 31 | 0,0072 | 1 700 | 3 400 | 0,36 | 81210TN | 78 | 52 | 6,5 | 9 | 1 | 75 | 53 | 1 | K81210TN | WS81210 | GS81210 | ||
50 | 70 | 14 | 47,5 | 166 | 16,6 | 0,0022 | 2 200 | 4 300 | 0,14 | 81110TN | 50 | 70 | 52 | 4 | 6 | 0,6 | 68 | 52 | 0,6 | K81110TN | WS81110 | GS81110 |
85 | 24 | 139 | 445 | 40 | - | 1 400 | 4 400 | 0.615 | 89309TN | 85 | 47 | 8.25 | 7.5 | 1 | 83 | 49 | 1 | K89309TN | WS89309 | GS89309 | ||
73 | 20 | 86,5 | 270 | 28 | 0,0058 | 1 800 | 3 600 | 0,29 | 81209TN | 73 | 47 | 5,5 | 9 | 1 | 70 | 48 | 1 | K81209TN | WS81209 | GS81209 | ||
45 | 65 | 14 | 45 | 153 | 15,3 | 0,0019 | 2 200 | 4 500 | 0,13 | 81109TN | 45 | 65 | 47 | 4 | 6 | 0,6 | 63 | 47 | 0,6 | K81109TN | WS81109 | GS81109 |
78 | 22 | 122 | 385 | 34.5 | - | 1 500 | 4 900 | 0.484 | 89308TN | 78 | 42 | 7.5 | 7 | 1 | 77 | 44 | 1 | K89308TN | WS89308 | GS89308 | ||
68 | 19 | 83 | 255 | 26,5 | 0,0052 | 1 900 | 3 800 | 0,25 | 81208TN | 68 | 42 | 5 | 9 | 1 | 66 | 43 | 1 | K81208TN | WS81208 | GS81208 | ||
40 | 60 | 13 | 42,5 | 137 | 13,7 | 0,0015 | 2 400 | 5 000 | 0,11 | 81108TN | 40 | 60 | 42 | 3,5 | 6 | 0,6 | 58 | 42 | 0,6 | K81108TN | WS81108 | GS81108 |
68 | 20 | 80 | 237 | 21.5 | - | 2 000 | 5 500 | 0.34 | 89307TN | 68 | 37 | 7 | 6 | 1 | 67 | 38 | 1 | K89307TN | WS89307 | GS89307 | ||
62 | 18 | 62 | 190 | 19,3 | 0,0029 | 2 000 | 4 000 | 0,20 | 81207TN | 62 | 37 | 5,25 | 7,5 | 1 | 58 | 39 | 1 | K81207TN | WS81207 | GS81207 | ||
35 | 52 | 12 | 29 | 93 | 9,15 | 0,00069 | 2 800 | 5 600 | 0,073 | 81107TN | 35 | 52 | 37 | 3,5 | 5 | 0,6 | 51 | 36 | 0,6 | K81107TN | WS81107 | GS81107 |
60 | 18 | 69 | 197 | 17.9 | - | 2 200 | 6 500 | 0.24 | 89306TN | 60 | 32 | 6.25 | 5.5 | 1 | 59 | 33 | 1 | K89306TN | WS89306 | GS89306 | ||
30 | 47 | 11 | 27 | 78 | 7,65 | 0,00049 | 3 000 | 6 000 | 0,057 | 81106TN | 30 | 47 | 32 | 3 | 5 | 0,6 | 46 | 31 | 0,6 | K81106TN | WS81106 | GS81106 |