推力圆柱滚子轴承由垫圈形滚道环(轴垫圈、座垫圈)、圆柱滚子和保持架总成组成。圆柱滚子采用凸面加工,因此滚子与滚道表面之间的压力分布均匀。这种轴承是一种单独的结构,可以为轴环、座环和滚动元件部件单独安装。在安装过程中,不允许倾斜轴和壳体的轴线。低速使用,可承受单向轴向载荷,不受径向限制。取代轴向承载能力大,轴向刚度也很强。
联系我们| Basic dimensions mm | Basic load ratings kN | Limit Rotational Speed rmin | Bearing part number | Other dimensions mm | Mounting dimensions mm | Weight kg | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | T | rmin | Cr | Cor | Grease lubrication | Oil lubrication | Bearing part number | d1 | D1 | damin | Damax | rgmax | Weight |
| 240 | 340 | 78 | 2.1 | 1080 | 4730 | 190 | 250 | 81248 | 244 | 335 | 330 | 250 | 2 | 24 |
| 240 | 300 | 45 | 1.5 | 490 | 2350 | 420 | 2280 | 81148 | 243 | 297 | 292 | 248 | 1.5 | 7.43 |
| 220 | 300 | 63 | 2 | 750 | 3350 | 360 | 480 | 81244 | 224 | 297 | 290 | 230 | 2 | 13 |
| 220 | 270 | 37 | 1.1 | 320 | 1630 | 240 | 320 | 81144 | 223 | 267 | 265 | 225 | 1 | 4.83 |
| 200 | 340 | 85 | 4 | 1540 | 5170 | 210 | 280 | 89340/P5YB5 | 205 | 340 | 332 | 215 | 3 | 35.1 |
| 200 | 340 | 85 | 4 | 1540 | 5170 | 210 | 280 | 89340 | 205 | 340 | 332 | 215 | 3 | 35.1 |
| 200 | 250 | 37 | 1.1 | 298 | 1440 | 530 | 700 | 81140/YA8 | 203 | 247 | 243 | 206 | 1 | 4 |
| 200 | 250 | 37 | 1.1 | 298 | 1440 | 530 | 700 | 81140 | 203 | 247 | 243 | 206 | 1 | 4 |
| 200 | 280 | 62 | 2 | 700 | 3000 | 360 | 500 | 81240 | 204 | 277 | 275 | 210 | 2 | 12.9 |
| 180 | 360 | 109 | 5 | 2090 | 6240 | 800 | 1200 | 89436ZW-1/HC | 184 | 360 | 350 | 194 | 4 | 60 |
| 180 | 360 | 109 | 5 | 2090 | 6240 | 800 | 1200 | 89436ZW | 184 | 355 | 345 | 194 | 4 | 59.1 |
| 180 | 360 | 82 | 5 | 1580 | 6270 | 340 | 450 | 87436ZW | 184 | 358 | 350 | 195 | 4 | 41.6 |
| 180 | 250 | 56 | 1.5 | 545 | 2300 | 280 | 380 | 81236 | 183 | 247 | 245 | 185 | 1 | 9.37 |
| 175 | 250 | 82 | 2 | 325 | 1580 | 400 | 530 | 82635 | 203 | 247 | 240 | 208 | 2 | 11.8 |
| 170 | 215 | 34 | 1.1 | 273 | 1170 | 550 | 750 | 81134 | 172 | 213 | 210 | 175 | 1.1 | 3.09 |
| 160 | 200 | 31 | 1 | 216 | 1020 | 630 | 850 | 81132 | 162 | 198 | 195 | 165 | 1 | 2.2 |
| 150 | 215 | 50 | 1.5 | 465 | 1845 | 540 | 750 | 81230/P5 | 153 | 212 | 208 | 158 | 1.5 | 6.22 |
| 150 | 215 | 50 | 1.5 | 465 | 1845 | 540 | 750 | 81230 | 153 | 212 | 208 | 158 | 1.5 | 6.22 |
| 140 | 200 | 46 | 1.5 | 400 | 1550 | 600 | 820 | 81228 | 143 | 197 | 194 | 146 | 1.5 | 4.87 |
| 140 | 180 | 31 | 1 | 193 | 850 | 670 | 900 | 81128 | 142 | 178 | 175 | 145 | 1 | 1.9 |
| 120 | 155 | 25 | 1.1 | 154 | 653 | 950 | 1400 | 81124 | 120.2 | 155 | 150 | 125 | 1 | 1.23 |
| 110 | 160 | 38 | 1.1 | 264 | 878 | 900 | 1300 | 81222/P5 | 113 | 160 | 156 | 117 | 1 | 2.80 |
| 110 | 160 | 38 | 1.1 | 264 | 878 | 900 | 1300 | 81222 | 113 | 160 | 156 | 117 | 1 | 2.80 |
| 100 | 150 | 38 | 1.1 | 230 | 880 | 540 | 720 | 81220 | 103 | 150 | 146 | 106 | 1 | 2.61 |
| 85 | 150 | 39 | 1.5 | 300 | 1120 | 1420 | 1900 | 89317/P4 | 88 | 150 | 146 | 92 | 1.5 | 3.12 |
| 85 | 125 | 31 | 1 | 165 | 600 | 640 | 810 | 81217 | 88 | 125 | 122 | 92 | 1 | 1.41 |
| 80 | 115 | 28 | 1 | 140 | 505 | 690 | 920 | 81216 | 82 | 115 | 113 | 85 | 1 | 1.03 |
| 75 | 135 | 36 | 1.5 | 265 | 885 | 640 | 860 | 89315 | 77 | 135 | 130 | 80 | 1.5 | 2.42 |
| 50 | 80 | 18.89 | 72.5 | 245 | 1500 | 1800 | 81210X2ZRS | 50.1 | 74.2 | 72 | 48 | 0.333 | ||
| 50 | 82 | 22 | 69 | 223 | 1500 | 1800 | 81210X1ZRS | 53.5 | 82 | 80 | 51 | 0.439 | ||