锻件：轴承的根基
生产一套高精密轴承，除了保证轴承精度外，关键的环节就是轴承原材料和热处理。LYDZC原材料采用大冶特钢，东北特钢，莱钢，济钢等大型钢厂原材料锻压成型。
设备：品质的保证
精良的设备是LYDZC精密轴承制造的核组成单元，员工优质的*了每一套产品的物美价廉！
分类：LYDZC提供标准和非标精密轴承
极限内径做到20毫米，精度做到P2级，可以根据需要设计出满足苛刻工况要求的产品。我们提供***的轴承动力单元，适合各个行业对于传动部件的需求
型号：提供齐全的型号选择
XRU系列精密交叉滚子轴承。其结构为内外圈整体结构，能同时承受轴向力，径向力，倾覆力。旋转精度可以达到0.005毫米。LYDZC工程师设计的薄壁型尺寸小型化设计、稳定旋转精度达微米级；适用于精密检测仪器、机器人关节、直驱力矩马达、高精度转台等要求高精度、高刚性的应用场合。您在选择此类轴承时，可先与我们联系，索取轴承工况调查表，填写后回传我公司，我们技术部门会根据实际工况帮助您进行轴承选型。详情咨询：；
型号表查看：
Type 型号
| Boundary dimensions (mm) | Mounting hole dimensions (mm) | |||
Inner diameter内经 | Outer diameter外径 | Width高度 | Outer ring安装孔尺寸 | ||
d | D | B | PCD1 | Mounting hole | |
XRU1008 | 10 | 52 | 8 | 42 | 6-φ3.4 through hole, φ6.5 counter hole depth 3.3 |
XRU2012 | 20 | 70 | 12 | 57 | 6-φ3.4 through hole, φ6.5 counter hole depth 3.3 |
XRU2512 | 25 | 80 | 12 | 67 | 6-φ3.4 through hole, φ6.5 counter hole depth 3.3 |
XRU3515 | 35 | 95 | 15 | 83 | 8-φ4.5 through hole, φ8 counter hole depth 4.4 |
XRU5515 | 55 | 120 | 15 | 105 | 8-φ5.5 through hole, φ9.5 counter hole depth 5.4 |
XRU8022 | 80 | 165 | 22 | 148 | 10-φ5.5through hole, φ9.5 counter hole depth 5.4 |
XRU8022G | 80 | 165 | 22 | 148 | 10-φ5.5through hole, φ9.5 counter hole depth 5.4 |
XRU8022X | 80 | 165 | 22 | 148 | 10-φ5.5through hole, φ9.5 counter hole depth 5.4 |
XRU9025 | 90 | 210 | 25 | 187 | 12-φ9 through hole, φ14 counter hole depth 8.6 |
XRU9025G | 90 | 210 | 25 | 187 | 12-φ9 through hole, φ14 counter hole depth 8.6 |
XRU9025X | 90 | 210 | 25 | 187 | 12-φ9 through hole, φ14 counter hole depth 8.6 |
XRU11528 | 115 | 240 | 28 | 217 | 12-φ9 through hole, φ14 counter hole depth 8.6 |
XRU11528G | 115 | 240 | 28 | 217 | 12-φ9 through hole, φ14 counter hole depth 8.6 |
XRU11528X | 115 | 240 | 28 | 217 | 12-φ9 through hole, φ14 counter hole depth 8.6 |
XRU16035 | 160 | 295 | 35 | 270 | 12-φ11 through hole, φ17.5 counter hole depth 10.8 |
XRU16035G | 160 | 295 | 35 | 270 | 12-φ11 through hole, φ17.5 counter hole depth 10.8 |
XRU16035X | 160 | 295 | 35 | 270 | 12-φ11 through hole, φ17.5 counter hole depth 10.8 |
XRU21040 | 210 | 380 | 40 | 350 | 16-φ14 through hole, φ20 counter hole depth13 |
XRU21040G | 210 | 380 | 40 | 350 | 16-φ14 through hole, φ20 counter hole depth13 |
XRU21040X | 210 | 380 | 40 | 350 | 16-φ14 through hole, φ20 counter hole depth13 |
XRU35045 | 350 | 540 | 40 | 505 | 24-φ14 through hole, φ20 counter hole depth 13 |
XRU35045G | 350 | 540 | 45 | 505 | 24-φ14 through hole, φ20 counter hole depth 13 |
XRU35045X | 350 | 540 | 45 | 505 | 24-φ14 through hole, φ20 counter hole depth 13 |
Mounting hole dimensions (mm) | Rated loading (kN) | weight | equivalent | |||
Inner ring | ||||||
PCD2 | Mounting hole | C | Co | kg | THK | IKO |
16 | 4-M3 | 2.91 | 2.43 | 0.12 | CRBF108AT | |
28 | 6-M3 | 7.35 | 8.35 | 0.29 | RU42 | CRBF2012AT |
35 | 6-M3 | 8.61 | 10.6 | 0.4 | CRBF2512AT | |
45 | 8-M4 | 17.5 | 22.3 | 0.66 | RU66 | CRBF3515AT |
65 | 8-M5 | 20.3 | 29.5 | 1 | RU85 | CRBF5515AT |
97 | 10-φ5.5 through hole, φ9.5 counter hole depth 5.4 | 33.1 | 50.9 | 2.6 | RU124 | CRBF8022A |
97 | 10-φ5.5 through hole, φ9.5 counter hole depth 5.4 | 33.1 | 50.9 | 2.6 | RU124G | CRBF8022AD |
97 | 10-M5 | 33.1 | 50.9 | 2.6 | RU124X | CRBF8022AT |
112 | 12-φ9 through hole, φ14 counter hole depth 8.6 | 49.1 | 76.8 | 4.9 | RU148 | |
112 | 12-φ9 through hole, φ14 counter hole depth 8.6 | 49.1 | 76.8 | 4.9 | RU148G | |
112 | 12-M8 | 49.1 | 76.8 | 4.9 | RU148X | |
139 | 12-φ9 through hole, φ14 counter hole depth 8.6 | 80.3 | 135 | 6.8 | RU178 | |
139 | 12-φ9 through hole, φ14 counter hole depth 8.6 | 80.3 | 135 | 6.8 | RU178G | |
139 | 12-M8 | 80.3 | 135 | 6.8 | RU178X | |
184 | 12-φ11 through hole, φ17.5 counter hole depth 10.8 | 104 | 173 | 11.4 | RU228 | |
184 | 12-φ11 through hole, φ17.5 counter hole depth 10.8 | 104 | 173 | 11.4 | RU228G | |
184 | 12-M10 | 104 | 173 | 11.4 | RU228X | |
240 | 16-φ14 through hole, φ20 counter hole depth 13 | 156 | 281 | 21.3 | RU297 | |
240 | 16-φ14 through hole, φ20 counter hole depth 13 | 156 | 281 | 21.3 | RU297G | |
240 | 16-M12 | 156 | 281 | 21.3 | RU297X | |
385 | 24-φ14 through hole, φ20 counter hole depth 13 | 222 | 473 | 35.4 | RU445 | |
385 | 24-φ14 through hole, φ20 counter hole depth 13 | 222 | 473 | 35.4 | RU445G | |
385 | 24-M12 | 222 | 473 | 35.4 | RU445X | |
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