产品目录
d 240-280mm
| 外形尺寸 mm |
额定载荷 kN |
极限转速 r/min |
轴承代号 | 安装尺寸 mm |
重量 (参考) (圆锥孔) kg |
|||||||||||
| d | D | B | b | k | r1,2 | Cr | Cor | 脂润滑 | 油润滑 | 圆柱孔 | 圆锥孔 | da max |
Da max |
ra max |
||
| 260 | 440 | 180.0 | 13.9 | 7.5 | 4.0 | 2620.0 | 4800.0 | 430 | 530 | 24152CAF3/W33 | 23252CAK/W33 | 278 | 422 | 3.0 | 115.0 |
|
| 260 | 480 | 130.0 | - | - | 5.0 | 2280.0 | 3600.0 | 850 | 1100 | 22252CA | - | 278 | 458 | 4 | 106 |
|
| 260 | 480 | 130.0 | - | - | 5.0 | 2280.0 | 3600.0 | 850 | 1100 | 22252CA/W33 | - | 282 | 458 | 4 | 106 |
|
| 260 | 480 | 174.0 | 22.3 | 8 | 5.0 | 2800.0 | 4750.0 | 630 | 800 | 23252CA/W33 | 23252CAK/W33 | 282 | 458 | 4 | 145 |
|
| 260 | 480 | 174.0 | 22.3 | 8 | 5.0 | 2800.0 | 4750.0 | 630 | 800 | 23252CAF3/W33 | 23252CAKT7W33 | 282 | 458 | 4 | 145 |
|
| 260 | 540 | 165.0 | 22.3 | 8 | 6.0 | 3000.0 | 4700.0 | 630 | 800 | 22352CAF3/W33 | 22352CAKF3/W33 | 288 | 512 | 5 | 184 |
|
| 260 | 380 | 75.0 | 11.1 | 6 | 2.1 | 845.0 | 1760.0 | 1000 | 1400 | 23956C/W33 | 23956CK/W33 | 292 | 368 | 2.0 | 26.0 |
|
| 280 | 380 | 75.0 | 11.1 | 6 | 2.1 | 845.0 | 1760.0 | 1000 | 1400 | 23956CA/W33 | 23956CAK/W33 | 292 | 368 | 2.0 | 25.7 |
|
