推力圆柱滚子轴承由垫圈形滚道圈(轴圈、座圈)与圆柱滚子和保持架组件构成。圆柱滚子采用凸面加工,因此滚子与滚道面之间的压力分布均匀。该种轴承为分离型结构,可分别安装轴圈、座圈、滚动体组件,安装时不允许轴与外壳的轴线有倾斜,使用于低转速,可承受单向轴向载荷,不能限制径向位移。轴向载荷能力大,轴向刚性也强。
基本尺寸 mm | 基本额定载荷 kN | 极限转速 rmin | 轴承代号 | 其他尺寸 mm | 安装相关尺寸 mm | 质量 kg | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
d | D | T | rmin | Cr | Cor | 脂润滑 | 油润滑 | 轴承代号 | d1 | D1 | damin | Damax | ramax | 质量 |
30 | 52 | 16 | 0.6 | 51.8 | 141 | 2400 | 3200 | 81206TN1 | 52 | 32 | 45.5 | 38.5 | 1.5 | 0.127 |
30 | 47 | 11 | 0.6 | 26.2 | 75.9 | 3000 | 4000 | 81106TN1 | 47 | 32 | 42 | 37 | 1 | 0.0593 |
30.2 | 54 | 13.8 | 1.5 | 35.2 | 105 | 2500 | 3300 | 81206X2ZRS | 49.4 | 30.05 | 42.9 | 36.55 | 1.5 | 0.113 |
38.5 | 66.7 | 18 | 2 | 58.1 | 168 | 2000 | 2700 | 817/38.5-ZS | 66.7 | 38.5 | 58.7 | 46.5 | 2 | 0.232 |
40 | 78 | 22 | 1 | 95.8 | 366 | 1700 | 2200 | 89305ZW/TN1HCOI-TG | 77.8 | 42 | 69.2 | 50.6 | 2.2 | 0.488 |
42 | 65 | 14 | 0.6 | 41 | 133 | 2300 | 3000 | 811/42TN1 | 65 | 44 | 58.5 | 50.5 | 1.5 | 0.147 |
45 | 73 | 20 | 0.6 | 81.6 | 249 | 1800 | 2400 | 81209X2J/P6S0 | 73 | 47 | 66.5 | 53.5 | 1.5 | 0.36 |
50 | 82 | 22 | 0.5 | 64.7 | 227 | 1600 | 2200 | 81210X1ZRS | 82 | 50.3 | 78.5 | 53.8 | 0.5 | 0.439 |
50 | 78.6 | 22 | 0.6 | 88.7 | 283 | 1700 | 2200 | 81210X1ZSTN1 | 78.6 | 50.5 | 73.6 | 55.5 | 1 | 0.381 |
50 | 80 | 18.89 | 2 | 67 | 226 | 1800 | 2400 | 81210X2ZRS | 80 | 50.1 | 72 | 58.1 | 2 | 0.333 |
75 | 135 | 36 | 1.5 | 228 | 828 | 940 | 1300 | 89315 | 135 | 77 | 121 | 91 | 4 | 2.42 |
75 | 160 | 51 | 2 | 392 | 1500 | 690 | 930 | FL-89415ZW | 160 | 78 | 146 | 92 | 4 | 5.92 |
80 | 115 | 28 | 1 | 134 | 478 | 1200 | 1600 | 81216 | 115 | 82 | 106.4 | 90.6 | 2.2 | 1.03 |
85 | 150 | 39 | 1.5 | 289 | 1060 | 840 | 1200 | 89317/P4 | 150 | 88 | 141.1 | 96.9 | 2.3 | 3.12 |
85 | 125 | 31 | 0.5 | 158 | 572 | 1100 | 1500 | 81217 | 125 | 88 | 119.7 | 93.3 | 1.1 | 1.41 |
90 | 120 | 22 | 1 | 105 | 416 | 1300 | 1800 | 81118/P4 | 120 | 92 | 113.2 | 98.8 | 1.6 | 0.731 |
100 | 150 | 38 | 1.1 | 231 | 843 | 850 | 1200 | 81220 | 150 | 103 | 139.9 | 113.1 | 2.7 | 2.61 |
110 | 160 | 38 | 1.1 | 246 | 937 | 820 | 1100 | 81222 | 160 | 113 | 149.9 | 123.1 | 2.7 | 2.8 |
110 | 160 | 38 | 1.1 | 240 | 911 | 820 | 1100 | 81222/P5 | 160 | 113 | 149.9 | 123.1 | 2.7 | 2.8 |
120 | 155 | 25 | 1.1 | 120 | 496 | 1100 | 1500 | 81124 | 155 | 120.2 | 146.7 | 128.5 | 2.1 | 1.24 |
130 | 190 | 45 | 0.7 | 360 | 1370 | 670 | 900 | 81226/P5 | 187 | 133 | 180.5 | 139.5 | 1.5 | 4.46 |
130.2 | 225 | 30 | 1.5 | 507 | 2280 | 780 | 1100 | KOW87326ZT | 225 | 130.2 | 212.5 | 142.7 | 3.5 | 5.09 |
140 | 180 | 31 | 1 | 192 | 843 | 870 | 1200 | 81128 | 178 | 142 | 169.4 | 150.6 | 2.2 | 2.07 |
150 | 215 | 50 | 1.5 | 446 | 1760 | 580 | 780 | 81230 | 212 | 153 | 199.5 | 165.5 | 3.5 | 6.22 |
150 | 215 | 50 | 1.5 | 436 | 1700 | 580 | 780 | 81230/P5 | 212 | 153 | 199.5 | 165.5 | 3.5 | 6.22 |
150 | 230 | 50 | 3 | 524 | 2120 | 560 | 750 | 81730/P5 | 227 | 153 | 208.5 | 171.5 | 5.5 | 7.76 |
160 | 200 | 31 | 1 | 216 | 1020 | 820 | 1100 | 81132 | 198 | 162 | 189.4 | 170.6 | 2.2 | 2.33 |
170 | 215 | 34 | 1.1 | 282 | 1320 | 740 | 990 | 81134 | 213 | 172 | 202.9 | 182.1 | 2.7 | 3.09 |
170 | 340 | 103 | 5 | 1620 | 6320 | 270 | 360 | 89434 | 340 | 174 | 314 | 200 | 8 | 47.5 |
180 | 250 | 56 | 1.5 | 530 | 2240 | 500 | 660 | 81236 | 247 | 183 | 234.5 | 195.5 | 3.5 | 9.37 |